SMDJ SERIES
TRANSIENT VOLTAGE SUPPRESSORS
FEATURE
For surface mounted applications in order to optimize board space.
Low profile package.
Built-in strain relief.
Glass passivated junction.
Low inductance.
Excellent clamping capability.
SMC/DO-214AB
Repetition Rate (duty cycle):0.01%.
Fast response time: typically less than 1.0ps from 0 Volts to BV for unidirectional types.
Typical IR less than 1µA above 10V.
High Temperature soldering: 260°C/10 seconds at terminals.
Plastic package has Underwriters Laboratory Flammability 94V-O.
MECHANICAL DATE
Case: JEDEC DO214AB. Molded plastic over glass passivated junction.
Terminal: Solder plated, solderable per MIL-STD-750, Method 2026.
Polarity: Color band denoted positive end (cathode) except Bidirectional.
Standard Packaging: 12mm tape (EIA STD RS-481).
Weight: 0.007 ounce, 0.21 grams.
DEVICES FOR BIPOLAR APPLICATION
For bidirectional use C or CA suffix for types SMDJ5.0 thru types SMDJ170 (e.g.SMDJ5.0CA, SMCJ170CA),
electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25ć ambient temperature unless otherwise specified.
RATING
SYMBOL
VALUE
UNITS
Peak Pulse Power Dissipation on 10/1000ȝs waveform
(Note1,Note2, Fig.1).
PPPM
Minimum 3000
Watts
Peak Pulse Current of on 10/1000ȝs waveform.(Note1,Fig.3)
IPPM
See Table
Amps
Steady State Power Dissipation at TL =75ć,Lead lengths.375”,
(9.5mm) (Note2,Fig.5).
PM(AV)
6.5
Watts
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load, (JEDEC Method) (Note 3,Fig.6).
IFSM
300
Amps
TJ , TSTG
-65 to +150
ć
Operating junction and Storage Temperature Range.
Notes: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25ć per Fig. 2.
2. Mounted on 0.8mm x 0.8mm Copper Pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
1/4
SMDJ SERIES
DIMENSIONS
t
Cathode Band
s
D1 D
d
T1
T
L
SMC/DO-214AB
Millimeters
Item
Inches
Min.
Max.
Min.
Max.
L
6.60
7.11
0.260
0.280
D
5.59
6.22
0.220
0.245
D1
2.90
3.20
0.114
0.126
T
7.75
8.13
0.305
0.320
T1
0.76
1.52
0.030
0.060
d
-
0.203
-
0.008
s
2.06
2.62
0.079
0.103
t
0.152
0.305
0.006
0.012
ELECTRICAL CHARACTERISTICS
Part Number
Device
Reverse
Breakdown
Breakdown
Marking
Stand-Off
Voltage
Voltage
Code
Voltage
NIN.@IT
MAX.@IT
Test
Current
Maximum
Peak
Reverse
Clamping
Pulse
Leakage
Voltage @IPP
Current
@VRWM
UNT-POLAR
BI-POLAR
UNI
BI
VRWM(V)
VBR MIN.(V)
VBR MAX.(V)
IT(mA)
VC(V)
IPP(A)
IR(ȝA)
SMDJ5.0A
SMDJ5.0CA
RDE
DDE
5.0
6.40
7.00
10
9.2
326.1
800
SMDJ6.0A
SMDJ6.0CA
RDG
DDG
6.0
6.67
7.37
10
10.3
291.3
800
SMDJ6.5A
SMDJ6.5CA
RDK
DDK
6.5
7.22
7.98
10
11.2
267.9
500
SMDJ7.0A
SMDJ7.0CA
PDM
DDM
7.0
7.78
8.60
10
12.0
250.0
200
SMDJ7.5A
SMDJ7.5CA
PDP
DDP
7.5
8.33
9.21
1
12.9
232.6
100
SMDJ8.0A
SMDJ8.0CA
PDR
DDR
8.0
8.89
9.83
1
13.6
220.6
50
SMDJ8.5A
SMDJ8.5CA
PDT
DDT
8.5
9.44
10.40
1
14.4
208.3
20
SMDJ9.0A
SMDJ9.0CA
PDV
DDV
9.0
10.00
11.10
1
15.4
194.8
10
SMDJ10A
SMDJ10CA
PDX
DDX
10.0
11.10
12.30
1
17.0
176.5
5
SMDJ11A
SMDJ11CA
PDZ
DDZ
11.0
12.20
13.50
1
18.2
164.8
2
SMDJ12A
SMDJ12CA
PEE
DEE
12.0
13.30
14.70
1
19.9
150.8
2
SMDJ13A
SMDJ13CA
PEG
DEG
13.0
14.40
15.90
1
21.5
139.5
2
SMDJ14A
SMDJ14CA
PEK
DEK
14.0
15.60
17.20
1
23.2
129.3
2
SMDJ15A
SMDJ15CA
PEM
DEM
15.0
16.70
18.50
1
24.4
123.0
2
SMDJ16A
SMDJ16CA
PEP
DEP
16.0
17.80
19.70
1
26.0
115.4
2
2/4
SMDJ SERIES
ELECTRICAL CHARACTERISTICS
Part Number
Device
Reverse
Breakdown
Breakdown
Marking
Stand-Off
Voltage
Voltage
Code
Voltage
NIN.@IT
MAX.@IT
Test
Current
Maximum
Peak
Reverse
Clamping
Pulse
Leakage
Voltage @IPP
Current
@VRWM
UNT-POLAR
BI-POLAR
UNI
BI
VRWM(V)
VBR MIN.(V)
VBR MAX.(V)
IT(mA)
VC(V)
IPP(A)
IR(ȝA)
SMDJ17A
SMDJ17CA
PER
DER
17.0
18.90
20.90
1
27.6
108.7
2
SMDJ18A
SMDJ18CA
PET
DET
18.0
20.00
22.10
1
29.2
102.7
2
SMDJ20A
SMDJ20CA
PEV
DEV
20.0
22.20
24.50
1
32.4
92.6
2
SMDJ22A
SMDJ22CA
PEX
DEX
22.0
24.40
26.90
1
35.5
84.5
2
SMDJ24A
SMDJ24CA
PEZ
DEZ
24.0
26.70
29.50
1
38.9
77.1
2
SMDJ26A
SMDJ26CA
PFE
DFE
26.0
28.90
31.90
1
42.1
71.3
2
SMDJ28A
SMDJ28CA
PFG
DFG
28.0
31.10
34.40
1
45.4
66.1
2
SMDJ30A
SMDJ30CA
PFK
DFK
30.0
33.30
36.80
1
48.4
62.0
2
SMDJ33A
SMDJ33CA
PFM
DFM
33.0
36.70
40.60
1
53.3
56.3
2
SMDJ36A
SMDJ36CA
PFP
DFP
36.0
40.00
44.20
1
58.1
51.6
2
SMDJ40A
SMDJ40CA
PFR
DFR
40.0
44.40
49.10
1
64.5
46.5
2
SMDJ43A
SMDJ43CA
PFT
DFT
43.0
47.80
52.80
1
69.4
43.2
2
SMDJ45A
SMDJ45CA
PFV
DFV
45.0
50.00
55.30
1
72.7
41.3
2
SMDJ48A
SMDJ48CA
PFX
DFX
48.0
53.30
58.90
1
77.4
38.8
2
SMDJ51A
SMDJ51CA
PFZ
DFZ
51.0
56.70
62.70
1
82.4
36.4
2
SMDJ54A
SMDJ54CA
PGE
DGE
54.0
60.00
66.30
1
87.1
34.4
2
SMDJ58A
SMDJ58CA
PGG
DGG
58.0
64.40
71.20
1
93.6
32.1
2
SMDJ60A
SMDJ60CA
PGK
DGK
60.0
66.70
73.70
1
96.8
31.0
2
SMDJ64A
SMDJ64CA
PGM
DGM
64.0
71.10
78.60
1
103.0
29.1
2
SMDJ70A
SMDJ70CA
PGP
DGP
70.0
77.80
86.00
1
113.0
26.5
2
SMDJ75A
SMDJ75CA
PGR
DGR
75.0
83.30
92.10
1
121.0
24.8
2
SMDJ78A
SMDJ78CA
PGT
DGT
78.0
86.70
95.80
1
126.0
23.8
2
SMDJ85A
SMDJ85CA
PGV
DGV
85.0
94.40
104.00
1
137.0
21.9
2
SMDJ90A
SMDJ90CA
PGX
DGX
90.0
100.00
111.00
1
146.0
20.5
2
SMDJ100A
SMDJ100CA
PGZ
DGZ
100.0
111.00
123.00
1
162.0
18.5
2
SMDJ110A
SMDJ110CA
PHE
DHE
110.0
122.00
135.00
1
177.0
16.9
2
SMDJ120A
SMDJ120CA
PHG
DHG
120.0
133.00
147.00
1
193.0
15.5
2
SMDJ130A
SMDJ130CA
PHK
DHK
130.0
144.00
159.00
1
209.0
14.4
2
SMDJ150A
SMDJ150CA
PHM
DHM
150.0
167.00
185.00
1
243.0
12.3
2
SMDJ160A
SMDJ160CA
PHP
DHP
160.0
178.00
197.00
1
259.0
11.6
2
SMDJ170A
SMDJ170CA
PHR
DHR
170.0
189.00
209.00
1
275.0
10.9
2
SMDJ180A
SMDJ180CA
HHT
IHT
180.0
201.00
222.00
1
292.0
10.3
2
SMDJ190A
SMDJ190CA
HHV
IHV
190.0
211.00
233.00
1
308.0
9.7
2
SMDJ200A
SMDJ200CA
HHX
IHX
200.0
224.00
247.00
1
324.0
9.3
2
SMDJ210A
SMDJ210CA
HHZ
IHZ
210.0
237.00
263.00
1
340.0
8.8
2
SMDJ220A
SMDJ220CA
HIE
IIE
220.0
246.00
272.00
1
356.0
8.4
2
Notes: For bidirectional type having VRWM of 10 volts and less, the IR limit is double.
3/4
SMDJ SERIES
RATINGS AND CHARACTERISTIC CURVES
Figure 1 - Peak Pulse Power Rating Curve
(TA=25ć unless otherwise noted)
Figure 2 - Pulse Derating Curve
100
Peak Pulse Power (PPP) or
Current (IPP) Derating in
Percentage %
PPPM-Peak Pulse Power (KW)
1000
100
10
1
80
60
40
20
0.31x0.31" (8.0x8.0mm)
Copper Pad Area
0.1
0
0.0000001
0.000001
0.00001
0.0001
0
0.001
Figure 3 - Pulse Waveform
75
100
125
150
175
100000
tr=10μsec
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
Peak Value
IPPM
100
Bi-directional V= OV
10000
Uni-directional V= OV
Cj (pF)
IPPM- Peak Pulse Current, % IRSM
50
Figure 4 - Typical Junction Capacitance
150
Half Value
IPPM IPPM
( )
2
50
1000
Uni-directional @ VR
100
10/1000μsec. Waveform
as defined by R.E.A
Bi-directional @ VR
10
0
td
1.0
0
2.0
3.0
1
1.0
4.0
10.0
100.0
1000.0
VBR - Reverse Breakdown Voltage (V)
t-Time (ms)
Figure 6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
Figure 5 - Steady State Power Dissipation Derating Curve
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
350
IFSM - Peak Forward Surge Current
(A)
PM(AV), Steady Sate Power
Dissipation (W)
25
TA - Ambient temperature (ºC)
td-Pulse Width (Sec.)
0
25
50
75
100
125
150
300
250
200
150
100
50
0
175
1
TA - Ambient Temperature(ºC)
10
Number of Cycles at 60 Hz
4/4
100
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