KEMET Organic Capacitor (KO-CAP®) – High Reliability
T543 Up-Screen Commercial
Polymer Electrolytic, 2.5 – 63 VDC
Overview
The KEMET Organic Capacitor (KO-CAP) is a solid
electrolytic capacitor with a conductive polymer cathode
capable of delivering very low ESR and improved
capacitance retention at high frequencies. KO-CAP
combines the low ESR of multilayer ceramic, the high
capacitance of aluminum electrolytic, and the volumetric
efficiency of tantalum into a single surface mount package.
Unlike liquid electrolyte-based capacitors, KO-CAP
has a very long operational life and high ripple current
capabilities.
The T543 COTS Polymer Electrolytic capacitor is an
upscreened version of the industrial T520 KO-CAP. The
T543's upscreened option includes surge current testing of
10 cycles at +25°C and 10 cycles at -55°C/+85°C. In addition
to 100% Tin (Sn) terminations, a tin-lead (SnPb) option is
also available. The recommended application derating for
these capacitors is 10 – 20%, rendering them suitable for
application voltages from 2.25 to 50 VDC.
Benefits
• Extremely low ESR
• High frequency capacitance retention
• 100% accelerated steady state aging
• 100% surge current tested
• Tape & Reel standard packaging per EIA 481
• Volumetrically efficienct
• Surge options at 25°C and −55°C/+85°C
• EIA standard case sizes
• Halogen-free epoxy and RoHS compliant
Click image above for interactive 3D content
Open PDF in Adobe Reader for full functionality
Applications
Typical applications include DC/DC converters, switch mode and point of load power supply, radar pulse capacitor, and
telecommunications (mobile phone and base station). Other general applications include decoupling and filtering in
applications requiring low ESR or a benign failure mode.
When extreme temperatures and humidity are taken into account, polymer tantalum capacitors offer a number of
advantages over other types of capacitors, when used in extreme environments. KEMET continues to investigate the
behavior of polymer tantalum capacitors in extreme conditions. If you have questions about using these capacitors in
a specific environment or application, we suggest you contact your local representative or field application engineer to
discuss the specific details of your application (see “Considerations for Polymer Capacitors in Extreme Environments”
located at www.kemet.com/ExtremePolymerPaper).
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
1
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Environmental Compliance
RoHS compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.
K-SIM
For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMET’s K-SIM software. KEMET
K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
Ordering Information
T
543
D
156
Capacitor
Class
Series
Case
Size
K
035
A
Capacitance Code Capacitance Rated Voltage Failure Rate/
(pF)
Tolerance
(VDC)
Design
First two digits
K = ±10%
T=
Polymer A,B,
Tantalum Tantalum C, D, represent significant M = ±20%
COTS
H, L, figures. Third digit
M, O, specifies number of
T, U,
zeros.
V, W,
X, Y
2R5 = 2.5
003 = 3
004 = 4
006 = 6.3
010 = 10
12R = 12.5
016 = 16
020 = 20
025 = 25
035 = 35
040 = 40
050 = 50
063 =63
A = N/A
H
E
100
Termination
Finish
Surge
ESR
H = Standard
solder coated
(SnPb 5% Pb
minimum)
T = 100% tin
(Sn)
E = None
ESR in
S = 10 cycles mΩ
25°C
W = 10 cycles
−55°C and
85°C
Packaging
(C-Spec)
Blank = 7" reel
7280 = 13" reel
7610 = Bulk Bag
7640 = Bulk
plastic box
WAFL = Waffle
pack
Performance Characteristics
Item
Performance Characteristics
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
−55°C to 105°C/125°C (refer to part number for maximum temperature rating)
4.7 – 2,000 μF at 120 Hz/25°C
K tolerance (10%), M tolerance (20%)
2.5 – 63 V
DF (120 Hz)
Refer to Part Number Electrical Specification Table
ESR (100 kHz)
Refer to Part Number Electrical Specification Table
Leakage Current
≤ 0.1 CV (µA) at rated voltage after 5 minutes
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
2
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Qualification
Test
Condition
Characteristics
Δ C/C
Endurance
105°C at rated voltage, 2,000 hours
125°C at 2/3 rated voltage, 2,000 hours**
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within 2.0 x initial limit
Δ C/C
Storage Life
105°C at 0 volts, 2,000 hours
125°C at 0 volts, 2,000 hours**
Temperature Stability
60°C, 90% RH, 500 hours
Extreme temperature exposure at
a succession of continuous steps
at +25°C, −55°C, +25°C, +85°C,
+105°C/+125°C**, +25° C
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within 2.0 x initial limit
Mechanical Shock/
Vibration
Within −5%/+35% of initial value
DF
Within initial limits
DCL
Within 5.0 x initial limit
ESR
Within 2.0 x initial limit
+25°C
−55°C
+85°C
+105°C
Δ C/C
IL*
±20%
±20%
±30%
DF
IL
IL
1.2 x IL
1.5 x IL
DCL
IL
N/A
10 x IL
10 x IL
Δ C/C
Surge Voltage
Within −20/+10 of initial value
DF
Δ C/C
Humidity
Within −20/+10 of initial value
DF
105°C, 1.32 x rated voltage, 1,000 cycles
MIL–STD–202, Method 213, Condition I, 100 G peak
MIL–STD–202, Method 204, Condition D, 10 Hz to
2,000 Hz, 20 G peak
Within −20/+10 of initial value
DF
Within initial limits
DCL
Within initial limits
ESR
Within initial limits
Δ C/C
Within ±10 of initial value
DF
Within initial limits
DCL
Within initial limits
*IL = Initial limit
**Refer to part number specifications for individual temperature classification
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
3
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Reliability
KO-CAP capacitors have an average failure rate of 0.5 %/1,000 hours at category voltage, UC, and category temperature,
TC. These capacitors are qualified using industry test standards at UC and TC. The minimum test time (1,000 hours or 2,000
hours) is dependent on the product.
The actual life expectancy of KO-CAP capacitors increases when application voltage, UA , and application temperature, TA ,
are lower than UC and TC. As a general guideline, when UA < 0.9 * UC and TA < 85°C, the life expectancy will typically exceed
the useful lifetime of most hardware (> 10 years).
The lifetime of a KO-CAP capacitor at a specific application voltage and temperature can be modeled using the equations
below. A failure is defined as passing enough current to blow a 1-amp fuse. The calculation is an estimation based on
empirical results and is not a guarantee.
VAF =
[ (
TAF = e
( )
UC n
UA
Ea
1
1
k
273+TA
273+TC
)]
where:
TAF = acceleration factor due to temperature, unitless
Ea = activation energy, 1.4 eV
where:
VAF = acceleration factor due to voltage, unitless
UC = category voltage, volt
UA = application voltage, volt
k = Boltzmann’s constant, 8.617E-5 eV/K
TA = application temperature, °C
n = exponent, 16
TC = category temperature, °C
AF = VAF * TAF
LifeU ,T = LifeU ,T * AF
A
A
C
C
where:
where:
LifeUA, TA = guaranteed life application voltage
and temperature, years
AF = acceleration factor, unitless
LifeUC, TC = guaranteed life category voltage
and temperature, years
TAF = accerlation factor due to temperature, unitless
VAF = acceleration factor due to voltage, unitless
AF = acceleration factor, unitless
Terms:
Category voltage, U C : maximum recommended peak DC operating voltage for continuous operation at the category temperature, TC
Rated voltage, U R : maximum recommended peak DC operating voltage for continuous operation up to the rated temperature, TR
Category temperature, TC : maximum recommended operating temperature. Voltage derating may be required at TC
Rated temperature, TR : maximum recommended operating temperature without voltage derating. TR is equal to or lower than TC
Reliability Table 1 – Common temperature range classifications
85°C (TR) /
85°C (TC)
105°C (TR) /
105°C (TC)
105°C (TR) /
125°C (TC)
Rated Voltage (U R)
2.5
4.0
6.3
8.0
10.0
12.5
16.0
20.0
25.0
35.0
50.0
63.0
75.0
Category Voltage (U C)
2.5
4.0
6.3
8.0
10.0
12.5
16.0
20.0
25.0
35.0
50.0
63.0
75.0
Rated Voltage (U R)
2.5
4.0
6.3
8.0
10.0
12.5
16.0
20.0
25.0
35.0
50.0
63.0
75.0
Category Voltage (U C)
2.5
4.0
6.3
8.0
10.0
12.5
16.0
20.0
25.0
35.0
50.0
63.0
75.0
Rated Voltage (U R)
2.5
4.0
6.3
8.0
10.0
12.5
16.0
20.0
25.0
35.0
50.0
63.0
75.0
Category Voltage (U C)
1.7
2.7
4.2
5.4
6.7
8.4
10.7
13.4
16.8
23.5
33.5
42.2
50.3
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
4
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Electrical Characteristics
ESR vs. Frequency
Impedance, ESR (Ohms)
100
T5430B157M006ATE035_Imp
T543C227M006ATE025_Imp
T543V337M006ATE015_Imp
T543D337M006ATE009_Imp
T543B157M006ATE035_ESR
T543C227M006ATE025_ESR
T543V337M006ATE015_ESR
T543D337M006ATE009_ESR
10
1
0.1
0.01
0.001
100
1,000
10,000
100,000
1,000,000
10,000,000
1,000,000
10,000,000
Frequency (Hz)
Capacitance vs. Frequency
Capacitance (µF)
1,000
100
10
T543B157M006ATE035
T543C227M006ATE025
T543V337M006ATE015
T543D337M006ATE009
1
100
1,000
10,000
100,000
Frequency (Hz)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
5
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Dimensions – Millimeters
CATHODE (-) END VIEW
SIDE VIEW
ANODE (+) END VIEW
BOTTOM VIEW
A
B
W
B
H
X
T
S
G
S
Case Size
KEMET
EIA
Glue pad
shape/design at
KEMET's option
E
Termination cutout
at KEMET's option,
either end
P
R
F
L
Typical
Weight
Component Dimensions
L
W
H
F ±0.1 S ±0.3
±(0.004) ±(0.012)
B ±0.15
(Ref)
±0.006
X
(Ref)
P
(Ref)
R
(Ref)
T
A
G
(Ref) (Min) (Ref)
E
(Ref)
(mg)
1.2
(0.047)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
0.4
(0.004±0.004) (0.016)
0.4
0.13
1.2
1.1
1.3
(0.016) (0.005) (0.047) (0.043) (0.051)
53.17
B
1.6±0.2
1.6±0.2
(0.063
(0.063±0.008)
±0.008)
3.5±0.2
2.8±0.2
1.9±0.2
3528–21 (0.138±0.008)
(0.110±0.008) (0.075±0.008)
2.2
(0.087)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
0.5
1.0
0.13
1.9
1.8
2.2
(0.004±0.004) (0.020) (0.039) (0.005) (0.075) (0.071) (0.087)
98.30
C
6.0±0.3
3.2±0.2
2.5±0.3
6032–28 (0.236±0.012)
(0.126±0.008) (0.098±0.012)
2.2
(0.087)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
0.9
1.0
0.13
(0.004±0.004) (0.035) (0.039) (0.005)
3.1
(0.122)
2.8
(0.110)
2.4
(0.094)
193.46
D
7.3±0.3
4.3±0.3
2.8±0.3
7343–31 (0.287±0.012)
(0.169±0.012) (0.110±0.012)
2.4
(0.094)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
0.9
1.0
0.13
(0.004±0.004) (0.035) (0.039) (0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
352.36
H
7.3±0.3
6.0±0.3
1.9±0.1
7360–20 (0.287±0.012)
(0.236±0.012) (0.075±0.004)
4.1
(0.161)
1.3
(0.051)
N/A
0.10±0.10
(0.004±0.004)
N/A
N/A
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
366.62
L
6.0±0.3
3.2±0.2
1.8±0.1
6032–19 (0.236±0.012)
(0.110±0.008) (0.071±0.004)
2.2
(0.087)
1.3
(0.051)
N/A
0.05
(0.002)
N/A
N/A
0.13
(0.005)
3.1
(0.122)
2.8
(0.110)
2.4
(0.094)
No data
M
3.5±0.2
2.8±0.2
1.4±0.1
3528–15 (0.138±0.008)
(0.110±0.008) (0.055±0.004)
2.2
(0.087)
0.8
(0.031)
N/A
0.05
(0.002)
N/A
N/A
0.13
1.9
1.8
2.2
(0.005) (0.075) (0.071) (0.087)
O
7.3±0.3
6.0±0.3
4.0±0.3
7360-43 (0.287±0.012)
(0.236±0.012) (0.157±0.012)
4.1
(0.161)
1.3
(0.051)
N/A
0.10 ±0.10
(0.004±0.004)
N/A
N/A
0.13
(0.005)
3.5
(0.138)
696.00
T
3.5±0.2
2.8±0.2
1.1±0.1
3528–12 (0.138±0.008)
(0.110±0.008) (0.043±0.004)
2.2
(0.087)
0.8
(0.031)
N/A
0.05
(0.002)
N/A
N/A
0.13
1.9
1.8
2.2
(0.005) (0.075) (0.071) (0.087)
59.38
U
6.0±0.3
3.2±0.2
1.4±0.1
6032–15 (0.236±0.012)
(0.110±0.008) (0.055±0.004)
2.2
(0.087)
1.3
(0.051)
N/A
0.05
(0.002)
N/A
N/A
0.13
(0.005)
3.1
(0.122)
2.8
(0.110)
2.4
(0.094)
No data
V
7.3±0.3
4.3±0.3
1.9±0.1
7343–20 (0.287±0.012)
(0.169±0.012) (0.075±0.004)
2.4
(0.094)
1.3
(0.051)
N/A
0.05
(0.002)
N/A
N/A
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
262.90
W
7.3±0.3
4.3±0.3
1.4±0.1
7343–15 (0.287±0.012)
(0.169±0.012) (0.055 ±0.004)
2.4
(0.094)
1.3
(0.051)
N/A
0.05
(0.002)
N/A
N/A
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
222.94
X
7.3±0.3
4.3±0.3
4.0±0.3
7343–43 (0.287±0.012)
(0.169±0.012) (0.157±0.012)
2.4
(0.094)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
1.7
1.0
0.13
(0.004±0.004) (0.067) (0.039) (0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
588.16
Y
7.3±0.3
4.3±0.3
3.8±0.2
7343–40 (0.287±0.012)
(0.169±0.012) (0.150±0.008)
2.4
(0.094)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
1.7
1.0
0.13
(0.004±0.004) (0.067) (0.039) (0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
481.55
A
3.2±0.2
3216–18 (0.126±0.008)
3.8
(0.150)
3.5
(0.138)
97.99
Notes: (Ref) – Dimensions provided for reference only. For low profile cases, no dimensions are provided for B, P, or R because these cases do not have
a bevel or a notch.
These weights are provided as reference. If exact weights are needed, please contact your KEMET Sales Representative.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
6
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
47
56
56
68
68
100
100
100
100
100
100
100
150
220
220
220
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
470
470
470
470
470
A/3216-18
T/3528-12
T/3528-12
A/3216-18
A/3216-18
T/3528-12
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
C/6032-28
C/6032-28
W/7343-15
V/7343-20
V/7343-20
V/7343-20
D-7343-31
B/3528-21
B/3528-21
B/3528-21
L/6032-19
L/6032-19
C/6032-28
C/6032-28
C/6032-28
C/6032-28
W/7343-15
W/7343-15
W/7343-15
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
C/6032-28
C/6032-28
V/7343-20
D-7343-31
D-7343-31
T543A476(1)2R5A(2)(3)090
T543T566(1)2R5A(2)(3)040
T543T566(1)2R5A(2)(3)070
T543A686(1)2R5A(2)(3)070
T543A686(1)2R5A(2)(3)080
T543T107(1)2R5A(2)(3)040
T543T107(1)2R5A(2)(3)070
T543T107(1)2R5A(2)(3)080
T543B107(1)2R5A(2)(3)025
T543B107(1)2R5A(2)(3)035
T543B107(1)2R5A(2)(3)040
T543B107(1)2R5A(2)(3)070
T543U157(1)2R5A(2)(3)055
T543B227(1)2R5A(2)(3)025
T543B227(1)2R5A(2)(3)030
T543B227(1)2R5A(2)(3)035
T543B227(1)2R5A(2)(3)055
T543B227(1)2R5A(2)(3)070
T543U227(1)2R5A(2)(3)055
T543C227(1)2R5A(2)(3)025
T543C227(1)2R5A(2)(3)045
T543W227(1)2R5A(2)(3)025
T543V227(1)2R5A(2)(3)015
T543V227(1)2R5A(2)(3)025
T543V227(1)2R5A(2)(3)045
T543D227(1)2R5A(2)(3)040
T543B337(1)2R5A(2)(3)035
T543B337(1)2R5A(2)(3)045
T543B337(1)2R5A(2)(3)070
T543L337(1)2R5A(2)(3)012
T543L337(1)2R5A(2)(3)025
T543C337(1)2R5A(2)(3)015
T543C337(1)2R5A(2)(3)018
T543C337(1)2R5A(2)(3)025
T543C337(1)2R5A(2)(3)045
T543W337(1)2R5A(2)(3)015
T543W337(1)2R5A(2)(3)025
T543W337(1)2R5A(2)(3)040
T543V337(1)2R5A(2)(3)015
T543V337(1)2R5A(2)(3)018
T543V337(1)2R5A(2)(3)025
T543V337(1)2R5A(2)(3)040
T543D337(1)2R5A(2)(3)006
T543D337(1)2R5A(2)(3)007
T543D337(1)2R5A(2)(3)025
T543C477(1)2R5A(2)(3)025
T543C477(1)2R5A(2)(3)045
T543V477(1)2R5A(2)(3)018
T543D477(1)2R5A(2)(3)005
T543D477(1)2R5A(2)(3)006
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
DC
Leakage
DF
ESR
µA at VR , 25°C
Maximum/
5 Minutes
12
14
14
17
17
25
25
25
25
25
25
25
38
55
55
55
55
55
55
55
55
55
55
55
55
55
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
118
118
118
118
118
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
10
10
8
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
8
8
10
10
10
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
90
40
70
70
80
40
70
80
25
35
40
70
55
25
30
35
55
70
55
25
45
25
15
25
45
40
35
45
70
12
25
15
18
25
45
15
25
40
15
18
25
40
6
7
25
25
45
18
5
6
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
1,116
1,620
1,225
1,265
1,183
1,620
1,225
1,146
2,254
1,905
1,782
1,347
1,567
2,254
2,058
1,905
1,520
1,347
1,567
2,569
1,915
2,683
3,531
2,735
2,039
2,372
1,905
1,680
1,347
3,536
2,449
3,317
3,028
2,569
1,915
3,464
2,683
2,121
3,531
3,223
2,735
2,162
6,124
5,669
3,000
2,569
1,915
3,223
6,708
6,124
(rms)
mA at 45°C
100 kHz
°C
Reflow Temp
≤ 260°C
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
DC Leakage
DF
ESR
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
7
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
470
470
470
470
560
680
680
680
680
680
680
680
680
680
680
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,500
1,500
100
100
100
100
150
150
150
150
330
330
330
470
470
680
680
680
680
1,000
1,000
1,000
1,500
2,000
15
33
33
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
X/7343-43
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
T/3528-12
A/3216-18
A/3216-18
T543D477(1)2R5A(2)(3)007
T543D477(1)2R5A(2)(3)009
T543D477(1)2R5A(2)(3)010
T543D477(1)2R5A(2)(3)025
T543D567(1)2R5A(2)(3)005
T543D687(1)2R5A(2)(3)006
T543D687(1)2R5A(2)(3)010
T543D687(1)2R5A(2)(3)015
T543D687(1)2R5A(2)(3)040
T543Y687(1)2R5A(2)(3)005
T543Y687(1)2R5A(2)(3)006
T543Y687(1)2R5A(2)(3)010
T543Y687(1)2R5A(2)(3)015
T543Y687(1)2R5A(2)(3)025
T543X687(1)2R5A(2)(3)006
T543Y108(1)2R5A(2)(3)005
T543Y108(1)2R5A(2)(3)006
T543Y108(1)2R5A(2)(3)010
T543Y108(1)2R5A(2)(3)015
T543Y108(1)2R5A(2)(3)025
T543X108(1)2R5A(2)(3)005
T543X108(1)2R5A(2)(3)006
T543X108(1)2R5A(2)(3)010
T543X158(1)2R5A(2)(3)005
T543X158(1)2R5A(2)(3)010
T543B107(1)003A(2)(3)035
T543B107(1)003A(2)(3)040
T543B107(1)003A(2)(3)070
T543B107(1)003A(2)(3)080
T543B157(1)003A(2)(3)035
T543B157(1)003A(2)(3)040
T543B157(1)003A(2)(3)070
T543B157(1)003A(2)(3)080
T543V337(1)003A(2)(3)015
T543V337(1)003A(2)(3)025
T543D337(1)003A(2)(3)025
T543D477(1)003A(2)(3)010
T543D477(1)003A(2)(3)025
T543D687(1)003A(2)(3)010
T543D687(1)003A(2)(3)015
T543D687(1)003A(2)(3)025
T543D687(1)003A(2)(3)040
T543X108(1)003A(2)(3)010
T543X108(1)003A(2)(3)015
T543X108(1)003A(2)(3)030
T543X158(1)003A(2)(3)008
T543O208M003A(2)(3)010
T543T156(1)004A(2)(3)100
T543A336(1)004A(2)(3)070
T543A336(1)004A(2)(3)080
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
118
118
118
118
140
170
170
170
170
170
170
170
170
170
170
250
250
250
250
250
250
250
250
375
375
30
30
30
30
45
45
45
45
99
99
99
141
141
204
204
204
204
300
300
300
450
600
6
13
13
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
% at 25°C
120 Hz
Maximum
7
9
10
25
5
6
10
15
40
5
6
10
15
25
6
5
6
10
15
25
5
6
10
5
10
35
40
70
80
35
40
70
80
15
25
25
10
25
10
15
25
40
10
15
30
8
10
100
70
80
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
5,669
5,000
4,743
3,000
6,708
6,124
4,743
3,873
2,372
6,943
6,338
4,909
4,008
3,105
6,416
6,943
6,338
4,909
4,008
3,105
7,029
6,416
4,970
7,029
4,970
1,905
1,782
1,347
1,260
1,905
1,782
1,347
1,260
3,531
2,735
3,000
4,743
3,000
4,743
3,873
3,000
2,372
4,970
4,058
2,869
5,557
5,480
1,025
1,265
1,183
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
125
125
125
125
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
125
125
125
125
105
105
105
125
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
8
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
47
47
47
68
68
68
68
68
68
68
100
100
100
100
100
100
100
100
100
150
150
150
150
150
150
150
150
150
150
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
330
330
A/3216-18
A/3216-18
T/3528-12
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
A/3216-18
A/3216-18
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
B/3528-21
B/3528-21
B/3528-21
U/6032-15
C/6032-28
C/6032-28
C/6032-28
C/6032-28
V/7343-20
V/7343-20
B/3528-21
B/3528-21
B/3528-21
L/6032-19
L/6032-19
C/6032-28
C/6032-28
C/6032-28
C/6032-28
C/6032-28
W/7343-15
W/7343-15
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
C/6032-28
C/6032-28
T543A476(1)004A(2)(3)070
T543A476(1)004A(2)(3)080
T543T476(1)004A(2)(3)070
T543T686(1)004A(2)(3)070
T543T686(1)004A(2)(3)080
T543B686(1)004A(2)(3)035
T543B686(1)004A(2)(3)040
T543B686(1)004A(2)(3)070
T543B686(1)004A(2)(3)080
T543U686(1)004A(2)(3)055
T543A107(1)004A(2)(3)150
T543A107(1)004A(2)(3)200
T543T107(1)004A(2)(3)070
T543T107(1)004A(2)(3)150
T543B107(1)004A(2)(3)035
T543B107(1)004A(2)(3)040
T543B107(1)004A(2)(3)070
T543B107(1)004A(2)(3)080
T543U107(1)004A(2)(3)055
T543B157(1)004A(2)(3)035
T543B157(1)004A(2)(3)040
T543B157(1)004A(2)(3)070
T543U157(1)004A(2)(3)055
T543C157(1)004A(2)(3)015
T543C157(1)004A(2)(3)025
T543C157(1)004A(2)(3)045
T543C157(1)004A(2)(3)100
T543V157(1)004A(2)(3)015
T543V157(1)004A(2)(3)025
T543B227(1)004A(2)(3)035
T543B227(1)004A(2)(3)045
T543B227(1)004A(2)(3)070
T543L227(1)004A(2)(3)012
T543L227(1)004A(2)(3)025
T543C227(1)004A(2)(3)015
T543C227(1)004A(2)(3)018
T543C227(1)004A(2)(3)025
T543C227(1)004A(2)(3)045
T543C227(1)004A(2)(3)055
T543W227(1)004A(2)(3)025
T543W227(1)004A(2)(3)040
T543V227(1)004A(2)(3)015
T543V227(1)004A(2)(3)018
T543V227(1)004A(2)(3)025
T543V227(1)004A(2)(3)040
T543V227(1)004A(2)(3)045
T543D227(1)004A(2)(3)025
T543D227(1)004A(2)(3)065
T543C337(1)004A(2)(3)025
T543C337(1)004A(2)(3)045
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
19
19
19
27
27
27
27
27
27
27
40
40
40
40
40
40
40
40
40
60
60
60
60
60
60
60
60
60
60
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
132
132
µA at VR , 25°C
Maximum/
5 Minutes
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
8
8
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
8
8
% at 25°C
120 Hz
Maximum
70
80
70
70
80
35
40
70
80
55
150
200
70
150
35
40
70
80
55
35
40
70
55
15
25
45
100
15
25
35
45
70
12
25
15
18
25
45
55
25
40
15
18
25
40
45
25
65
25
45
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
1,265
1,183
1,225
1,225
1,146
1,905
1,782
1,347
1,260
1,567
864
748
1,225
837
1,905
1,782
1,347
1,260
1,567
1,905
1,782
1,347
1,567
3,317
2,569
1,915
1,285
3,531
2,735
1,905
1,680
1,347
3,536
2,449
3,317
3,028
2,569
1,915
1,732
2,683
2,121
3,531
3,223
2,735
2,162
2,039
3,000
1,861
2,569
1,915
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
9
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
330
330
330
330
330
330
330
330
330
330
330
330
330
470
470
470
470
470
470
470
470
470
470
470
470
680
680
680
680
680
680
680
680
680
680
1,000
1,000
1,500
15
22
22
33
33
33
33
33
33
33
33
33
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
T/3528-12
A/3216-18
A/3216-18
A/3216-18
A/3216-18
A/3216-18
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
T543V337(1)004A(2)(3)018
T543V337(1)004A(2)(3)025
T543V337(1)004A(2)(3)040
T543D337(1)004A(2)(3)005
T543D337(1)004A(2)(3)006
T543D337(1)004A(2)(3)007
T543D337(1)004A(2)(3)009
T543D337(1)004A(2)(3)010
T543D337(1)004A(2)(3)012
T543D337(1)004A(2)(3)015
T543D337(1)004A(2)(3)025
T543D337(1)004A(2)(3)040
T543D337(1)004A(2)(3)045
T543D477(1)004A(2)(3)006
T543D477(1)004A(2)(3)010
T543D477(1)004A(2)(3)012
T543D477(1)004A(2)(3)015
T543D477(1)004A(2)(3)018
T543D477(1)004A(2)(3)025
T543D477(1)004A(2)(3)040
T543Y477(1)004A(2)(3)005
T543Y477(1)004A(2)(3)006
T543Y477(1)004A(2)(3)010
T543Y477(1)004A(2)(3)025
T543Y477(1)004A(2)(3)040
T543D687(1)004A(2)(3)025
T543Y687(1)004A(2)(3)005
T543Y687(1)004A(2)(3)010
T543Y687(1)004A(2)(3)015
T543Y687(1)004A(2)(3)025
T543X687(1)004A(2)(3)005
T543X687(1)004A(2)(3)006
T543X687(1)004A(2)(3)010
T543X687(1)004A(2)(3)015
T543X687(1)004A(2)(3)035
T543X108(1)004A(2)(3)006
T543X108(1)004A(2)(3)010
T543O158M004A(2)(3)010
T543T156(1)006A(2)(3)100
T543A226(1)006A(2)(3)090
T543A226(1)006A(2)(3)100
T543A336(1)006A(2)(3)070
T543A336(1)006A(2)(3)080
T543A336(1)006A(2)(3)120
T543T336(1)006A(2)(3)070
T543B336(1)006A(2)(3)025
T543B336(1)006A(2)(3)035
T543B336(1)006A(2)(3)040
T543B336(1)006A(2)(3)070
T543B336(1)006A(2)(3)080
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
132
132
132
132
132
132
132
132
132
132
132
132
132
188
188
188
188
188
188
188
188
188
188
188
188
272
272
272
272
272
272
272
272
272
272
400
400
600
9
14
14
21
21
21
21
21
21
21
21
21
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
% at 25°C
120 Hz
Maximum
18
25
40
5
6
7
9
10
12
15
25
40
45
6
10
12
15
18
25
40
5
6
10
25
40
25
5
10
15
25
5
6
10
15
35
6
10
10
100
90
100
70
80
120
70
25
35
40
70
80
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
3,223
2,735
2,162
6,708
6,124
5,669
5,000
4,743
4,330
3,873
3,000
2,372
2,236
6,124
4,743
4,330
3,873
3,536
3,000
2,372
6,943
6,338
4,909
3,105
2,455
3,000
6,943
4,909
4,008
3,105
7,029
6,416
4,970
4,058
2,657
6,416
4,970
5,480
1,025
1,116
1,058
1,265
1,183
966
1,225
2,254
1,905
1,782
1,347
1,260
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
125
125
125
125
125
125
105
105
105
105
125
125
125
125
125
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
10
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
33
47
47
47
47
47
47
47
47
68
68
68
68
68
68
68
68
68
68
68
100
100
100
100
100
100
100
100
100
100
100
100
120
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
C/6032-28
A/3216-18
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
A/3216-18
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
U/6032-15
C/6032-28
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
C/6032-28
C/6032-28
W/7343-15
V/7343-20
V/7343-20
B/3528-21
M/3528-15
M/3528-15
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
U/6032-15
L/6032-19
L/6032-19
C/6032-28
C/6032-28
C/6032-28
C/6032-28
W/7343-15
W/7343-15
V/7343-20
T543C336(1)006A(2)(3)100
T543A476(1)006A(2)(3)150
T543T476(1)006A(2)(3)070
T543T476(1)006A(2)(3)080
T543B476(1)006A(2)(3)025
T543B476(1)006A(2)(3)035
T543B476(1)006A(2)(3)040
T543B476(1)006A(2)(3)070
T543B476(1)006A(2)(3)080
T543A686(1)006A(2)(3)150
T543T686(1)006A(2)(3)070
T543T686(1)006A(2)(3)150
T543B686(1)006A(2)(3)025
T543B686(1)006A(2)(3)035
T543B686(1)006A(2)(3)040
T543B686(1)006A(2)(3)070
T543B686(1)006A(2)(3)080
T543U686(1)006A(2)(3)055
T543U686(1)006A(2)(3)070
T543C686(1)006A(2)(3)100
T543T107(1)006A(2)(3)070
T543B107(1)006A(2)(3)025
T543B107(1)006A(2)(3)035
T543B107(1)006A(2)(3)040
T543B107(1)006A(2)(3)045
T543B107(1)006A(2)(3)070
T543U107(1)006A(2)(3)055
T543C107(1)006A(2)(3)025
T543C107(1)006A(2)(3)045
T543W107(1)006A(2)(3)040
T543V107(1)006A(2)(3)015
T543V107(1)006A(2)(3)045
T543B127(1)006A(2)(3)035
T543M157(1)006A(2)(3)070
T543M157(1)006A(2)(3)150
T543B157(1)006A(2)(3)025
T543B157(1)006A(2)(3)035
T543B157(1)006A(2)(3)045
T543B157(1)006A(2)(3)070
T543U157(1)006A(2)(3)045
T543U157(1)006A(2)(3)055
T543L157(1)006A(2)(3)012
T543L157(1)006A(2)(3)025
T543C157(1)006A(2)(3)015
T543C157(1)006A(2)(3)025
T543C157(1)006A(2)(3)045
T543C157(1)006A(2)(3)055
T543W157(1)006A(2)(3)025
T543W157(1)006A(2)(3)040
T543V157(1)006A(2)(3)015
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
21
30
30
30
30
30
30
30
30
43
43
43
43
43
43
43
43
43
43
43
63
63
63
63
63
63
63
63
63
63
63
63
76
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
µA at VR , 25°C
Maximum/
5 Minutes
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
% at 25°C
120 Hz
Maximum
100
150
70
80
25
35
40
70
80
150
70
150
25
35
40
70
80
55
70
100
70
25
35
40
45
70
55
25
45
40
15
45
35
70
150
25
35
45
70
45
55
12
25
15
25
45
55
25
40
15
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
1,285
864
1,225
1,146
2,254
1,905
1,782
1,347
1,260
864
1,225
837
2,254
1,905
1,782
1,347
1,260
1,567
1,389
1,285
1,225
2,254
1,905
1,782
1,680
1,347
1,567
2,569
1,915
2,121
3,531
2,039
1,905
1,309
894
2,254
1,905
1,680
1,347
1,732
1,567
3,536
2,449
3,317
2,569
1,915
1,732
2,683
2,121
3,531
(rms)
mA at 45°C
100 kHz
105
105
105
105
125
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
11
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
150
150
150
150
150
150
150
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
470
470
470
470
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
B/3528-21
B/3528-21
B/3528-21
C/6032-28
C/6032-28
C/6032-28
C/6032-28
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
W/7343-15
W/7343-15
V/7343-20
D-7343-31
T543V157(1)006A(2)(3)018
T543V157(1)006A(2)(3)025
T543V157(1)006A(2)(3)040
T543V157(1)006A(2)(3)045
T543D157(1)006A(2)(3)015
T543D157(1)006A(2)(3)025
T543D157(1)006A(2)(3)055
T543B227(1)006A(2)(3)035
T543B227(1)006A(2)(3)045
T543B227(1)006A(2)(3)070
T543C227(1)006A(2)(3)015
T543C227(1)006A(2)(3)018
T543C227(1)006A(2)(3)025
T543C227(1)006A(2)(3)045
T543V227(1)006A(2)(3)018
T543V227(1)006A(2)(3)025
T543V227(1)006A(2)(3)040
T543D227(1)006A(2)(3)005
T543D227(1)006A(2)(3)006
T543D227(1)006A(2)(3)007
T543D227(1)006A(2)(3)009
T543D227(1)006A(2)(3)010
T543D227(1)006A(2)(3)015
T543D227(1)006A(2)(3)018
T543D227(1)006A(2)(3)025
T543D227(1)006A(2)(3)040
T543D227(1)006A(2)(3)050
T543V337(1)006A(2)(3)015
T543V337(1)006A(2)(3)018
T543V337(1)006A(2)(3)025
T543V337(1)006A(2)(3)040
T543V337(1)006A(2)(3)045
T543D337(1)006A(2)(3)006
T543D337(1)006A(2)(3)009
T543D337(1)006A(2)(3)010
T543D337(1)006A(2)(3)015
T543D337(1)006A(2)(3)018
T543D337(1)006A(2)(3)025
T543D337(1)006A(2)(3)040
T543D337(1)006A(2)(3)045
T543Y337(1)006A(2)(3)005
T543Y337(1)006A(2)(3)006
T543Y337(1)006A(2)(3)010
T543Y337(1)006A(2)(3)015
T543Y337(1)006A(2)(3)025
T543Y337(1)006A(2)(3)040
T543W477(1)006A(2)(3)055
T543W477(1)006A(2)(3)035
T543V477(1)006A(2)(3)055
T543D477(1)006A(2)(3)015
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
95
95
95
95
95
95
95
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
296
296
296
296
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
10
10
10
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
% at 25°C
120 Hz
Maximum
18
25
40
45
15
25
55
35
45
70
15
18
25
45
18
25
40
5
6
7
9
10
15
18
25
40
50
15
18
25
40
45
6
9
10
15
18
25
40
45
5
6
10
15
25
40
55
35
55
15
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
3,223
2,735
2,162
2,039
3,873
3,000
2,023
1,905
1,680
1,347
3,317
3,028
2,569
1,915
3,223
2,735
2,162
6,708
6,124
5,669
5,000
4,743
3,873
3,536
3,000
2,372
2,121
3,531
3,223
2,735
2,162
2,039
6,124
5,000
4,743
3,873
3,536
3,000
2,372
2,236
6,943
6,338
4,909
4,008
3,105
2,455
1,809
2,268
1,844
3,873
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
125
125
125
125
125
125
125
125
125
125
105
105
105
105
105
125
125
125
125
125
125
125
125
125
125
125
125
125
125
85
85
85
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
12
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
470
470
470
470
470
470
470
470
470
470
470
470
470
470
680
680
1,000
1,000
1,000
1,500
33
33
33
33
33
33
33
47
47
150
150
150
150
10
15
22
22
33
33
33
33
33
33
33
33
47
47
47
47
68
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
H/7360-20
O/7360-43
O/7360-43
H/7360-20
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
B/3528-21
B/3528-21
V/7343-20
D-7343-31
D-7343-31
D-7343-31
A/3216-18
A/3216-18
A/3216-18
B/3528-21
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
B/3528-21
B/3528-21
U/6032-15
C/6032-28
U/6032-15
T543D477(1)006A(2)(3)025
T543D477(1)006A(2)(3)030
T543Y477(1)006A(2)(3)005
T543Y477(1)006A(2)(3)010
T543Y477(1)006A(2)(3)015
T543Y477(1)006A(2)(3)018
T543Y477(1)006A(2)(3)025
T543Y477(1)006A(2)(3)035
T543X477(1)006A(2)(3)005
T543X477(1)006A(2)(3)006
T543X477(1)006A(2)(3)010
T543X477(1)006A(2)(3)018
T543X477(1)006A(2)(3)035
T543X477(1)006A(2)(3)040
T543X687(1)006A(2)(3)010
T543X687(1)006A(2)(3)018
T543H108(1)006A(2)(3)055
T543O108M006A(2)(3)010
T543O108M006A(2)(3)015
T543H158(1)006A(2)(3)055
T543T336(1)008A(2)(3)070
T543T336(1)008A(2)(3)080
T543B336(1)008A(2)(3)025
T543B336(1)008A(2)(3)035
T543B336(1)008A(2)(3)040
T543B336(1)008A(2)(3)070
T543U336(1)008A(2)(3)070
T543B476(1)008A(2)(3)035
T543B476(1)008A(2)(3)070
T543V157(1)008A(2)(3)040
T543D157(1)008A(2)(3)025
T543D157(1)008A(2)(3)040
T543D157(1)008A(2)(3)055
T543A106(1)010A(2)(3)080
T543A156(1)010A(2)(3)080
T543A226(1)010A(2)(3)080
T543B226(1)010A(2)(3)080
T543T336(1)010A(2)(3)070
T543T336(1)010A(2)(3)080
T543B336(1)010A(2)(3)025
T543B336(1)010A(2)(3)035
T543B336(1)010A(2)(3)040
T543B336(1)010A(2)(3)070
T543B336(1)010A(2)(3)080
T543U336(1)010A(2)(3)070
T543B476(1)010A(2)(3)035
T543B476(1)010A(2)(3)070
T543U476(1)010A(2)(3)055
T543C476(1)010A(2)(3)100
T543U686(1)010A(2)(3)055
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
296
296
296
296
296
296
296
296
296
296
296
296
296
296
428
428
630
630
630
945
26
26
26
26
26
26
26
38
38
120
120
120
120
10
15
22
22
33
33
33
33
33
33
33
33
47
47
47
47
68
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
20
10
10
20
8
8
8
8
8
8
8
8
8
10
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
% at 25°C
120 Hz
Maximum
25
30
5
10
15
18
25
35
5
6
10
18
35
40
10
18
55
10
15
55
70
80
25
35
40
70
70
35
70
40
25
40
55
80
80
80
80
70
80
25
35
40
70
80
70
35
70
55
100
55
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
3,000
2,739
6,943
4,909
4,008
3,659
3,105
2,624
7,029
6,416
4,970
3,704
2,657
2,485
4,970
3,704
1,844
5,480
4,470
1,844
1,225
1,146
2,254
1,905
1,782
1,347
1,389
1,905
1,347
2,162
3,000
2,372
2,023
1,183
1,183
1,183
1,260
1,225
1,146
2,254
1,905
1,782
1,347
1,260
1,389
1,905
1,347
1,567
1,285
1,567
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
105
105
105
125
125
125
125
125
125
125
125
85
105
105
85
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
13
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
68
68
68
68
68
68
68
68
68
100
100
100
100
100
100
100
100
100
100
100
100
100
150
150
150
150
150
150
150
150
150
150
150
150
150
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
C/6032-28
W/7343-15
W/7343-15
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
B/3528-21
L/6032-19
C/6032-28
C/6032-28
W/7343-15
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
C/6032-28
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
D-7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
X/7343-43
X/7343-43
X/7343-43
T543C686(1)010A(2)(3)045
T543W686(1)010A(2)(3)025
T543W686(1)010A(2)(3)040
T543V686(1)010A(2)(3)025
T543V686(1)010A(2)(3)040
T543V686(1)010A(2)(3)045
T543V686(1)010A(2)(3)060
T543V686(1)010A(2)(3)100
T543D686(1)010A(2)(3)100
T543B107(1)010A(2)(3)150
T543L107(1)010A(2)(3)025
T543C107(1)010A(2)(3)025
T543C107(1)010A(2)(3)045
T543W107(1)010A(2)(3)040
T543V107(1)010A(2)(3)018
T543V107(1)010A(2)(3)025
T543V107(1)010A(2)(3)045
T543V107(1)010A(2)(3)050
T543D107(1)010A(2)(3)018
T543D107(1)010A(2)(3)025
T543D107(1)010A(2)(3)055
T543D107(1)010A(2)(3)080
T543C157(1)010A(2)(3)055
T543V157(1)010A(2)(3)025
T543V157(1)010A(2)(3)040
T543D157(1)010A(2)(3)005
T543D157(1)010A(2)(3)006
T543D157(1)010A(2)(3)010
T543D157(1)010A(2)(3)015
T543D157(1)010A(2)(3)018
T543D157(1)010A(2)(3)025
T543D157(1)010A(2)(3)040
T543D157(1)010A(2)(3)055
T543Y157(1)010A(2)(3)018
T543Y157(1)010A(2)(3)025
T543V227(1)010A(2)(3)025
T543V227(1)010A(2)(3)045
T543D227(1)010A(2)(3)006
T543D227(1)010A(2)(3)010
T543D227(1)010A(2)(3)018
T543D227(1)010A(2)(3)025
T543D227(1)010A(2)(3)040
T543Y227(1)010A(2)(3)006
T543Y227(1)010A(2)(3)010
T543Y227(1)010A(2)(3)040
T543Y337(1)010A(2)(3)015
T543Y337(1)010A(2)(3)035
T543X337(1)010A(2)(3)005
T543X337(1)010A(2)(3)006
T543X337(1)010A(2)(3)010
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
68
68
68
68
68
68
68
68
68
100
100
100
100
100
100
100
100
100
100
100
100
100
150
150
150
150
150
150
150
150
150
150
150
150
150
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
µA at VR , 25°C
Maximum/
5 Minutes
8
10
10
10
10
10
10
10
10
10
8
8
8
10
10
10
10
10
10
10
10
10
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
% at 25°C
120 Hz
Maximum
45
25
40
25
40
45
60
100
100
150
25
25
45
40
18
25
45
50
18
25
55
80
55
25
40
5
6
10
15
18
25
40
55
18
25
25
45
6
10
18
25
40
6
10
40
15
35
5
6
10
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
1,915
2,683
2,121
2,735
2,162
2,039
1,765
1,367
1,500
920
2,449
2,569
1,915
2,121
3,223
2,735
2,039
1,934
3,536
3,000
2,023
1,677
1,732
2,735
2,162
6,708
6,124
4,743
3,873
3,536
3,000
2,372
2,023
3,659
3,105
2,735
2,039
6,124
4,743
3,536
3,000
2,372
6,338
4,909
2,455
4,008
2,624
7,029
6,416
4,970
(rms)
mA at 45°C
100 kHz
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
125
125
125
125
105
105
105
125
125
125
125
125
125
125
125
105
105
105
105
125
125
125
125
125
125
125
125
105
105
125
125
125
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
14
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
10
10
10
10
12.5
12.5
12.5
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
20
20
20
20
20
20
20
20
20
20
20
20
25
25
25
330
330
470
680
10
15
330
10
22
33
33
33
33
47
47
47
47
47
47
47
68
68
100
100
100
150
150
150
150
220
220
330
330
470
470
22
22
22
22
22
22
33
47
47
47
100
100
10
15
15
X/7343-43
X/7343-43
X/7343-43
O/7360-43
T/3528-12
T/3528-12
X/7343-43
B/3528-21
C/6032-28
W/7343-15
V/7343-20
V/7343-20
V/7343-20
W/7343-15
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
O/7360-43
V/7343-20
V/7343-20
V/7343-20
D-7343-31
D-7343-31
D-7343-31
D-7343-31
V/7343-20
V/7343-20
D-7343-31
X/7343-43
X/7343-43
B/3528-21
V/7343-20
D-7343-31
T543X337(1)010A(2)(3)025
T543X337(1)010A(2)(3)040
T543X477(1)010A(2)(3)020
T543O687M010A(2)(3)015
T543T106(1)12RA(2)(3)150
T543T156(1)12RA(2)(3)080
T543X337(1)12RA(2)(3)015
T543B106(1)016A(2)(3)100
T543C226(1)016A(2)(3)080
T543W336(1)016A(2)(3)045
T543V336(1)016A(2)(3)045
T543V336(1)016A(2)(3)060
T543V336(1)016A(2)(3)070
T543W476(1)016A(2)(3)045
T543V476(1)016A(2)(3)045
T543V476(1)016A(2)(3)070
T543V476(1)016A(2)(3)080
T543D476(1)016A(2)(3)035
T543D476(1)016A(2)(3)065
T543D476(1)016A(2)(3)070
T543V686(1)016A(2)(3)050
T543V686(1)016A(2)(3)090
T543V107(1)016A(2)(3)050
T543D107(1)016A(2)(3)035
T543D107(1)016A(2)(3)050
T543X157(1)016A(2)(3)015
T543X157(1)016A(2)(3)025
T543X157(1)016A(2)(3)040
T543X157(1)016A(2)(3)080
T543X227(1)016A(2)(3)035
T543X227(1)016A(2)(3)080
T543X337(1)016A(2)(3)025
T543X337(1)016A(2)(3)050
T543O477M016A(2)(3)020
T543O477M016A(2)(3)040
T543V226(1)020A(2)(3)040
T543V226(1)020A(2)(3)045
T543V226(1)020A(2)(3)090
T543D226(1)020A(2)(3)040
T543D226(1)020A(2)(3)045
T543D226(1)020A(2)(3)090
T543D336(1)020A(2)(3)060
T543V476(1)020A(2)(3)055
T543V476(1)020A(2)(3)090
T543D476(1)020A(2)(3)055
T543X107(1)020A(2)(3)035
T543X107(1)020A(2)(3)050
T543B106(1)025A(2)(3)100
T543V156(1)025A(2)(3)090
T543D156(1)025A(2)(3)060
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
330
330
470
680
13
19
413
16
35
53
53
53
53
75
75
75
75
75
75
75
109
109
160
160
160
240
240
240
240
352
352
528
528
752
752
44
44
44
44
44
44
66
94
94
94
200
200
25
38
38
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
8
8
10
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
% at 25°C
120 Hz
Maximum
25
40
20
15
150
80
15
100
80
45
45
60
70
45
45
70
80
35
65
70
50
90
50
35
50
15
25
40
80
35
80
25
50
20
40
40
45
90
40
45
90
60
55
90
55
35
50
100
90
60
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
3,143
2,485
3,674
4,470
837
1,146
4,058
1,127
1,436
2,000
2,039
1,765
1,634
2,000
2,039
1,634
1,529
2,535
1,861
1,793
1,934
1,441
1,934
2,535
2,121
4,058
3,143
2,485
1,757
2,657
1,757
3,143
2,223
3,870
2,740
2,162
2,039
1,441
2,372
2,236
1,581
1,936
1,844
1,441
2,023
2,657
2,223
1,127
1,441
1,936
(rms)
mA at 45°C
100 kHz
125
125
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
125
125
125
105
105
105
125
125
125
125
125
125
125
125
125
125
105
105
105
105
105
105
105
105
125
105
105
105
125
125
105
105
125
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
15
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
25
25
25
25
25
25
25
25
25
25
25
30
30
30
30
30
30
30
30
30
30
30
35
35
35
35
35
35
35
35
35
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
63
63
63
15
22
22
22
22
33
33
68
68
100
150
22
33
47
68
68
100
100
100
150
150
150
15
15
15
15
33
47
47
68
68
68
5.6
5.6
6.8
10
10
10
15
15
18
18
22
22
33
33
47
4.7
4.7
4.7
D-7343-31
C/6032-28
D-7343-31
V/7343-20
V/7343-20
V/7343-20
D-7343-31
X/7343-43
X/7343-43
X/7343-43
O/7360-43
D-7343-31
D-7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
O/7360-43
O/7360-43
V/7343-20
V/7343-20
D-7343-31
D-7343-31
X/7343-43
X/7343-43
X/7343-43
O/7360-43
O/7360-43
O/7360-43
D-7343-31
D-7343-31
V/7343-20
D-7343-31
D-7343-31
D-7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
D-7343-31
D-7343-31
D-7343-31
T543D156(1)025A(2)(3)080
T543C226(1)025A(2)(3)080
T543D226(1)025A(2)(3)075
T543V226(1)025A(2)(3)060
T543V226(1)025A(2)(3)090
T543V336(1)025A(2)(3)060
T543D336(1)025A(2)(3)060
T543X686(1)025A(2)(3)035
T543X686(1)025A(2)(3)050
T543X107(1)025A(2)(3)060
T543O157M025A(2)(3)045
T543D226(1)030A(2)(3)075
T543D336(1)030A(2)(3)100
T543X476(1)030A(2)(3)050
T543X686(1)030A(2)(3)035
T543X686(1)030A(2)(3)050
T543X107(1)030A(2)(3)035
T543X107(1)030A(2)(3)060
T543X107(1)030A(2)(3)070
T543O157M030A(2)(3)030
T543O157M030A(2)(3)045
T543O157M030A(2)(3)055
T543V156(1)035A(2)(3)100
T543V156(1)035A(2)(3)125
T543D156(1)035A(2)(3)100
T543D156(1)035A(2)(3)125
T543X336(1)035A(2)(3)065
T543X476(1)035A(2)(3)030
T543X476(1)035A(2)(3)060
T543O686M035A(2)(3)025
T543O686M035A(2)(3)045
T543O686M040A(2)(3)035
T543D565(1)050A(2)(3)070
T543D565(1)050A(2)(3)090
T543V685(1)050A(2)(3)065
T543D106(1)050A(2)(3)090
T543D106(1)050A(2)(3)100
T543D106(1)050A(2)(3)120
T543X156(1)050A(2)(3)035
T543X156(1)050A(2)(3)070
T543X186(1)050A(2)(3)035
T543X186(1)050A(2)(3)070
T543X226(1)050A(2)(3)040
T543X226(1)050A(2)(3)075
T543X336(1)050A(2)(3)040
T543X336(1)050A(2)(3)075
T543O476M050A(2)(3)060
T543D475(1)063A(2)(3)075
T543D475(1)063A(2)(3)100
T543D475(1)063A(2)(3)120
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
38
55
55
55
55
83
83
170
170
250
375
66
99
141
204
204
300
300
300
450
450
450
53
53
53
53
116
165
165
238
238
272
28
28
34
50
50
50
75
75
90
90
110
110
165
165
235
30
30
30
µA at VR , 25°C
Maximum/
5 Minutes
10
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
% at 25°C
120 Hz
Maximum
80
80
75
60
90
60
60
35
50
60
45
75
100
50
35
50
35
60
70
30
45
55
100
125
100
125
65
30
60
25
45
35
70
90
65
90
100
120
35
70
35
70
40
75
40
75
60
75
100
120
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
1,677
1,436
1,732
1,765
1,441
1,765
1,936
2,657
2,223
2,029
2,580
1,732
1,500
2,223
2,657
2,223
2,657
2,029
1,878
3,160
2,580
2,340
1,367
1,223
1,500
1,342
1,949
2,869
2,029
3,460
2,580
2,930
1,793
1,581
1,934
1,581
1,500
1,369
2,657
1,878
2,657
1,878
2,485
1,815
2,485
1,815
2,240
1,732
1,500
1,369
(rms)
mA at 45°C
100 kHz
125
105
125
105
105
105
105
125
125
125
105
105
105
105
125
125
105
105
105
105
105
105
105
105
125
125
105
125
125
105
105
105
105
105
125
125
125
125
105
105
125
125
125
125
125
125
105
125
125
125
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
16
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
VDC at
105°C
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
ESR
Not all
parts are
105°C rated
µF
KEMET/EIA
(See below for
part options)
µA at VR , 25°C
Maximum/
5 Minutes
% at 25°C
120 Hz
Maximum
mΩ at 25°C
100 kHz
Maximum
(rms)
mA at 45°C
100 kHz
63
63
63
63
63
63
63
63
63
63
6.8
10
10
10
10
15
15
22
22
22
D-7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
O/7360-43
O/7360-43
T543D685(1)063A(2)(3)075
T543X106(1)063A(2)(3)050
T543X106(1)063A(2)(3)075
T543X106(1)063A(2)(3)100
T543X106(1)063A(2)(3)150
T543X156(1)063A(2)(3)035
T543X156(1)063A(2)(3)050
T543X226(1)063A(2)(3)075
T543O226M063A(2)(3)030
T543O226M063A(2)(3)040
VDC at 105°C
µF
KEMET/EIA
(See below for
part options)
43
63
63
63
63
95
95
138.6
139
139
µA at VR , 25°C
Maximum/
5 Minutes
10
10
10
10
10
10
10
10
10
10
% at 25°C
120 Hz
Maximum
75
50
75
100
150
35
50
75
30
40
mΩ at 25°C
100 kHz
Maximum
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size
KEMET Part Number
DC Leakage
DF
ESR
Maximum
Maximum
Allowable
Operating
Ripple Current
Temp.
MSL
°C
Reflow Temp
≤ 260°C
1,700
2,223
1,815
1,572
1,283
2,657
2,223
1,815
3,160
2,740
(rms)
mA at 45°C
100 kHz
125
125
125
125
125
125
125
125
105
105
3
3
3
3
3
3
3
3
3
3
°C
Reflow Temp
≤ 260°C
Maximum Allowable
Ripple Current
Maximum
Operating Temp.
MSL
(1) To complete KEMET part number, insert M for ±20%, K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, H = Solder-plated, T = 100% Tin (Sn). Designates termination finish.
(3) To complete KEMET part number, insert E = None, S = 10 cycles +25°C, W = 10 cycles −55°C +85°C. Designates surge current option.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
17
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Derating Guidelines
100%
95%
Rated Voltage
% Rated Voltage
90%
85%
Recommended Application Voltage VR ≤ 10 V
80%
75%
Recommended Application Voltage VR > 10 V
70%
65%
60%
55%
50%
−55
25
45
85
105
125
Temperature (°C)
Recommended Application Voltage
KO-CAPs are solid state capacitors that demonstrate no wearout mechanism when operated within their recommended
guidelines. While the KO-CAP can be operated at full rated voltage, most circuit designers seek a minimum level of
assurance in long term reliability, which should be demonstrated with data. A voltage derating can provide the desired level
of demonstrated reliability based on industry accepted acceleration models. Since most applications do require long term
reliability, KEMET recommends that designers consider a voltage derating, according the graphic above, for the maximum
steady state voltage.
Voltage Rating
Maximum
Recommended
Steady State
Voltage
−55°C to 105°C
2.5 V ≤ VR ≤ 10 V
90% of VR
12.5 V ≤ VR ≤ 63 V
80% of VR
VR = Rated Voltage
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
18
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Ripple Current/Ripple Voltage
Permissible AC ripple voltage and current are related to
equivalent series resistance (ESR) and the power dissipation
capabilities of the device. Permissible AC ripple voltage
which may be applied is limited by two criteria:
1. The positive peak AC voltage plus the DC bias voltage,
if any, must not exceed the DC voltage rating of the
capacitor.
2. The negative peak AC voltage in combination with
bias voltage, if any, must not exceed the allowable limits
specified for reverse voltage. See the Reverse Voltage
section for allowable limits.
The maximum power dissipation by case size can be
determined using the table at right. The maximum power
dissipation rating stated in the table must be reduced with
increasing environmental operating temperatures. Refer to
the table below for temperature compensation requirements.
Temperature Compensation Multipliers
for Maximum Ripple Current
T ≤ 45°C
1.00
45° C < T ≤ 85°C
0.70
85°C < T ≤ 125°C
0.25
T = Environmental temperature
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature
Compensation Multiplier table for details.
Case Code
EIA
Case Code
Maximum Power
Dissipation (Pmax)
mWatts at 45°C
with +30°C Rise
A
B
C
D
H
L
M
O
T
3216-18
3528-21
6032-28
7343-31
7360-20
6032-19
3528-15
7360-43
3528-12
112
127
165
225
187
150
120
300
105
U
V
W
X
Y
6032-15
7343-20
7343-15
7343-43
7343-40
135
187
180
247
241
Using the Pmax of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √Pmax/R
E(max) = Z √Pmax/R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation (watts)
R = ESR at specified frequency (ohms)
Z = Impedance at specified frequency (ohms)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
19
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Surge Voltage
Surge voltage is the maximum voltage (peak value) which may be applied to the capacitor.
The surge voltage must not be applied for periodic charging and discharging in the course of normal operation and cannot
be part of the application voltage.
Surge voltage capability is demonstrated by application of 1,000cycles at relevant voltage at 105°C and 125°C.
The parts are charged through a 33 Ohm resistor for 30 seconds and then discharged though a 33 Ohm resistor for each
cycle.
Rated Voltage (V)
Surge Voltage (V)
Category Voltage (V)
–55°C to 105°C
Category Surge Voltage (V)
up to 125°C
2.5
6.3
10
3.3
8.2
13
1.7
4.2
6.7
2.2
5.5
8.7
16
20
25
35
40
50
20.8
26
32.5
45.5
52
65
10.7
13.4
16.8
23.5
26.8
33.5
13.9
17.4
21.8
30.5
34.6
43.6
Reverse Voltage
Polymer electrolytic capacitors are polar devices and may be permanently damaged or destroyed if connected in the wrong
polarity. These devices will withstand a small degree of transient voltage reversal for short periods as shown in the below
table.
Temperature
Permissible Transient Reverse Voltage
25°C
55°C
85°C
105°C
125°C*
15% of rated voltage
10% of rated voltage
5% of rated voltage
3% of rated voltage
1% of rated voltage
*For series rated to 125°C
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
20
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Table 2 – Land Dimensions/Courtyard
KEMET
Metric
Size
Code
Density Level A:
Maximum (Most) Land
Protrusion (mm)
Density Level B:
Median (Nominal) Land
Protrusion (mm)
Density Level C:
Minimum (Least) Land
Protrusion (mm)
Case
EIA
W
L
S
V1
V2
W
L
S
V1
V2
W
L
S
V1
V2
A
B
C
D
L
M
O
H
3216–18
3528–21
6032–28
7343–31
6032-19
3528-15
7360-43
7360-20
1.35
2.35
2.35
2.55
2.35
2.35
4.25
4.25
2.20
2.21
2.77
2.77
2.77
2.20
2.77
2.77
0.62
0.92
2.37
3.67
2.37
0.92
3.67
3.67
6.02
6.32
8.92
10.22
8.92
6.32
10.22
10.22
2.80
4.00
4.50
5.60
4.50
4.00
7.30
7.30
1.23
2.23
2.23
2.43
2.23
2.23
4.13
4.13
1.80
1.80
2.37
2.37
2.37
1.80
2.37
2.37
0.82
1.12
2.57
3.87
2.57
1.12
3.87
3.87
4.92
5.22
7.82
9.12
7.82
5.22
9.12
9.12
2.30
3.50
4.00
5.10
4.00
3.50
6.80
6.80
1.13
2.13
2.13
2.33
2.13
2.13
4.03
4.03
1.42
1.42
1.99
1.99
1.99
1.42
1.99
1.99
0.98
1.28
2.73
4.03
2.73
1.28
4.03
4.03
4.06
4.36
6.96
8.26
6.96
4.36
8.26
8.26
2.04
3.24
3.74
4.84
3.74
3.24
6.54
6.54
T
U
V
W
X1
Y1
3528–12
6032–15
7343–21
7343–15
7343–43
7343–40
2.35
2.35
2.55
2.55
2.55
2.55
2.20
2.77
2.77
2.77
2.77
2.77
0.92
2.37
3.67
3.67
3.67
3.67
6.32
8.92
10.22
10.22
10.22
10.22
4.00
4.50
5.60
5.60
5.60
5.60
2.23
2.23
2.43
2.43
2.43
2.43
1.80
2.37
2.37
2.37
2.37
2.37
1.12
2.57
3.87
3.87
3.87
3.87
5.22
7.82
9.12
9.12
9.12
9.12
3.50
4.00
5.10
5.10
5.10
5.10
2.13
2.13
2.33
2.33
2.33
2.33
1.42
1.99
1.99
1.99
1.99
1.99
1.28
2.73
4.03
4.03
4.03
4.03
4.36
6.96
8.26
8.26
8.26
8.26
3.24
3.74
4.84
4.84
4.84
4.84
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reflow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reflow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform
qualification testing based on the conditions outlined in IPC standard 7351 (IPC–7351).
1
Height of these chips may create problems in wave soldering.
2
Land pattern geometry is too small for silkscreen outline.
V1
L
L
W
W
V2
S
Grid Placement Courtyard
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
21
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Soldering Process
Please note that although the X/7343–43 case size can
withstand wave soldering, the tall profile (4.3 mm maximum)
dictates care in wave process development.
Hand soldering should be performed with care due to the
difficulty in process control. If performed, care should be
taken to avoid contact of the soldering iron to the molded
case. The iron should be used to heat the solder pad,
applying solder between the pad and the termination, until
reflow occurs. Once reflow occurs, the iron should be
removed immediately. “Wiping” the edges of a chip and
heating the top surface is not recommended.
During typical reflow operations, a slight darkening of the
gold-colored epoxy may be observed. This slight darkening is
normal and not harmful to the product. Marking permanency
is not affected by this change.
Profile Feature
SnPb Assembly Pb-Free Assembly
Preheat/Soak
Temperature Minimum (TSmin)
100°C
150°C
Temperature Maximum (TSmax)
150°C
200°C
Time (t s) from Tsmin to Tsmax)
60 – 120 seconds
60 – 120 seconds
3°C/second maximum
Ramp-up Rate (TL to TP)
3°C/second maximum
Liquidous Temperature (TL)
183°C
217°C
Time Above Liquidous (t L)
60 – 150 seconds
60 – 150 seconds
Peak Temperature (TP)
220°C*
235°C**
250°C*
260°C**
20 seconds maximum
30 seconds maximum
6°C/second maximum
6°C/second maximum
6 minutes maximum
8 minutes maximum
Time within 5°C of Maximum
Peak Temperature (t P)
Ramp-down Rate (TP to TL)
Time 25°C to Peak
Temperature
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reflow.
* For Case Size height > 2.5 mm
** For Case Size height ≤ 2.5 mm
TP
TL
Temperature
The KEMET families of surface mount capacitors are
compatible with wave (single or dual), convection, IR,
or vapor phase reflow techniques. Preheating of these
components is recommended to avoid extreme thermal
stress. KEMET's recommended profile conditions for
convection and IR reflow reflect the profile conditions of the
IPC/J–STD–020D standard for moisture sensitivity testing.
The devices can safely withstand a maximum of three reflow
passes at these conditions.
tP
Maximum Ramp-up Rate = 3°C/second
Maximum Ramp-down Rate = 6°C/second
tL
Tsmax
Tsmin
25
ts
25°C to Peak
Time
Storage
All KO-Cap are shipped in moisture barrier bags (MBBs) with desiccant and humidity indicator card (HIC). These parts
are classified as moisture sensitivity level 3 (MSL3) or moisture sensitivity level 4 (MSL4) per IPC/JEDEC J-STD-020
and packaged per IPC/JEDEC J-STD-033. Refer to Table 1 for part type specification. MSL3 specifies a floor time of
168H at 30°C maximum temperature and 60% relative humidity. MSL4 specifies a floor time of 72H at 30°C maximum
temperature and 60% relative humidity. Unused capacitors should be sealed in a MBB with fresh desiccant.
Calculated shelf life in sealed bag:
– 12 months from bag seal date in a storage environment of < 40°C and humidity < 90% RH
– 24 months from bag seal date in a storage environment of < 30°C and humidity < 70% RH
If baking is required, refer to IPC/JEDEC J–STD–033 for bake procedure
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
22
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Construction
Polarity Stripe (+)
Molded Epoxy
Case
Detailed Cross Section
Silver Paint
(Fourth Layer)
Polarity
Bevel (+)
Wire
Leadframe
(− Cathode)
Wire
Weld
(to attach wire)
Carbon
(Third Layer)
Silver Adhesive
Leadframe
(+ Anode)
Molded Epoxy
Case
Polymer
(Second Layer)
Ta2O5 Dielectric
(First Layer)
Tantalum
Capacitor Marking
Date Code *
KEMET
Multi-Anode
Polymer
Polarity
Indicator (+)
1 digit = last number of year
5 = 2015
6 = 2016
7 = 2017
8 = 2018
9 = 2019
2nd and 3rd digit = week of the
year
01 = 1st week of the year to
52 = 52nd week of the year
st
Picofarad
Code
KEMET
ID
Rated
Voltage
Date
Code*
* 908 = 8th week of 2019
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
23
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Tape & Reel Packaging Information
KEMET’s molded chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in accordance with
EIA Standard 481: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging system
is compatible with all tape-fed automatic pick-and-place systems.
Right hand
orientation
only
(+)
Embossed carrier
(−)
Embossment
Top tape thickness
0.10 mm (0.004”)
maximum thickness
180 mm (7.0”) or
330 mm (13.”)
8 mm (0.315”) or
12 mm (0.472”)
Table 3 – Packaging Quantity
Case Code
KEMET
P
R
I
S
A
T
M
B
U
L
C
Q
W
Z
V
D
Y
X
J
H
O
EIA
2012-10
2012-12
3216-10
3216-12
3216-18
3528-12
3528-15
3528-21
6032-15
6032-19
6032-28
7343-12
7343-15
7343-17
7343-19
7343-31
7343-40
7343-43
7360-15
7360-20
7360-43
Tape Width
(mm)
7" Reel*
13" Reel*
8
8
8
8
8
8
8
8
12
12
12
12
12
12
12
12
12
12
12
12
12
3,000
2,500
3,000
2,500
2,000
3,000
2,500
2,000
1,000
1,000
500
1,000
1,000
1,000
1,000
500
500
500
1,000
1,000
250
N/A
10,000
N/A
10,000
N/A
10,000
8,000
8,000
5,000
3,000
3,000
3,000
3,000
3,000
3,000
2,500
2,000
2,000
3,000
3,000
1,000
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
24
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P2
T
T2
ØD0
P0
(10 pitches cumulative
tolerance on tape ±0.2 mm)
A0
E1
F
K0
B1
E2
B0
S1
W
P1
T1
Center Lines of Cavity
B1 is for tape feeder reference only,
including draft concentric about B0.
Embossment
For cavity size,
see Note 1, Table 4
ØD1
Cover Tape
User Direction of Unreeling
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
8 mm
12 mm
D1 Minimum
Note 1
D0
1.5 +0.10/−0.0
(0.059 +0.004/−0.0)
1.0
(0.039)
1.5
(0.059)
E1
P0
R Reference S1 Minimum
T1
T Maximum
Note 2
Note 3
Maximum
P2
1.75 ±0.10
4.0 ±0.10
2.0 ±0.05
(0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002)
25.0
(0.984)
30
(1.181)
0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
Variable Dimensions — Millimeters (Inches)
Tape Size
Pitch
B1 Maximum
Note 4
8 mm
Single (4 mm)
4.35
(0.171)
6.25
(0.246)
12 mm
Single (4 mm)
and Double
(8 mm)
8.2
(0.323)
10.25
(0.404)
E2 Minimum
F
P1
3.5 ±0.05
2.0 ±0.05 or 4.0 ±0.10
(0.138 ±0.002) (0.079 ±0.002 or 0.157 ±0.004)
2.0 ±0.05 (0.079 ±0.002) or
5.5 ±0.05
4.0 ±0.10 (0.157 ±0.004) or
(0.217 ±0.002)
8.0 ±0.10 (0.315 ±0.004)
T2 Maximum W Maximum A0, B0 & K0
2.5
(0.098)
8.3
(0.327)
4.6
(0.181)
12.3
(0.484)
Note 5
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment
location and hole location shall be applied independent of each other.
2. The tape, with or without components, shall pass around R without damage (see Figure 4).
3. If S1 < 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity defined by A0, B0 and K0 shall surround the component with sufficient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes (see Figure 2).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
25
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Packaging Information Performance Notes
1. Cover tape break force: 1.0 kg minimum.
2. Cover tape peel strength: The total peel strength of the cover tape from the carrier tape shall be:
Tape Width
Peel Strength
8 mm
0.1 to 1.0 newton (10 to 100 gf)
12 mm
0.1 to 1.3 newton (10 to 130 gf)
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be
165° to 180° from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of
300 ±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA
Standards 556 and 624.
Figure 2 – Maximum Component Rotation
°
T
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Typical Pocket Centerline
Tape
Width (mm)
8, 12
Bo
Maximum
Rotation (
20
°
T)
°
s
Tape
Maximum
Width (mm) Rotation (
8, 12
20
Typical Component Centerline
°
S)
Ao
Figure 3 – Maximum Lateral Movement
Figure 4 – Bending Radius
8 and 12 mm Tape
0.5 mm maximum
0.5 mm maximum
Embossed
Carrier
Punched
Carrier
R
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Bending
Radius
R
T2061_T543 • 2/11/2021
26
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Figure 5 – Reel Dimensions
Full Radius,
See Note
W3
(Includes
flange distortion
at outer edge)
Access Hole at
Slot Location
(Ø 40 mm minimum)
W2
D
A
(See Note)
N
C
(Arbor hole
diameter)
B
(see Note)
(Measured at hub)
W1
(Measured at hub)
If present,
tape slot in core
for tape start:
2.5 mm minimum width x
10.0 mm minimum depth
Note: Drive spokes optional; if used, dimensions B and D shall apply.
Table 5 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
A
B Minimum
C
D Minimum
8 mm
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0 +0.5/−0.2
(0.521 +0.02/−0.008)
20.2
(0.795)
12 mm
Variable Dimensions — Millimeters (Inches)
Tape Size
8 mm
12 mm
N Minimum
W1
W2 Maximum
W3
50
(1.969)
8.4 +1.5/−0.0
(0.331 +0.059/−0.0)
12.4 +2.0/−0.0
(0.488 +0.078/−0.0)
14.4
(0.567)
18.4
(0.724)
Shall accommodate tape
width without interference
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
27
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
Figure 6 – Tape Leader & Trailer Dimensions
Embossed Carrier
Carrier Tape
Punched Carrier
8 and 12 mm only
END
Round Sprocket Holes
START
Top Cover Tape
Elongated Sprocket Holes
(32 mm tape and wider)
Trailer
160 mm minimum
Components
100 mm
minimum Leader
400 mm minimum
Top Cover Tape
Figure 7 – Maximum Camber
Elongated Sprocket Holes
(32 mm and wider tapes)
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
28
KEMET Organic Capacitor (KO-CAP ®) – High Reliability
T543 Up-Screen Commercial Polymer Electrolytic, 2.5 – 63 VDC
KEMET Electronics Corporation Sales Offices
For a complete list of our global sales offi ces, please visit www.kemet.com/sales.
Disclaimer
All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such
applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use.
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes
no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury
or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 2/11/2021
29
工商网监
湘ICP备2023018690号
