VS-ST1280C..K Series
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Vishay Semiconductors
Phase Control Thyristors
(Hockey-PUK Version), 2310 A
FEATURES
• Center amplifying gate
• Metal case with ceramic insulator
• International standard case K-PUK (A-24)
• High profile hockey PUK
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
• DC motor controls
K-PUK (A-24)
• Controlled DC power supplies
PRIMARY CHARACTERISTICS
IT(AV)
2310 A
VDRM/VRRM
400 V, 600 V
VTM
1.44 V
IGT
100 mA
TJ
-40 °C to +125 °C
Package
K-PUK (A-24)
Circuit configuration
Single SCR
• AC controllers
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
IT(AV)
Ths
IT(RMS)
Ths
ITSM
I2t
A
55
°C
4150
A
25
°C
42 500
60 Hz
44 500
50 Hz
9027
60 Hz
8240
Typical
TJ
UNITS
2310
50 Hz
VDRM/VRRM
tq
VALUES
A
kA2s
400 to 600
V
200
μs
-40 to +125
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE NUMBER
VS-ST1280C..K
VOLTAGE
CODE
VRSM, MAXIMUM
IDRM/IRRM MAXIMUM
VDRM/VRRM, MAXIMUM REPETITIVE PEAK
AND OFF-STATE VOLTAGE
NON-REPETITIVE PEAK VOLTAGE AT TJ = TJ MAXIMUM
V
V
mA
04
400
500
06
600
700
100
Revision: 21-Sep-17
Document Number: 93718
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VS-ST1280C..K Series
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Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average on-state current
at heatsink temperature
Maximum RMS on-state current
IT(AV)
IT(RMS)
TEST CONDITIONS
180° conduction, half sine wave
Double side (single side) cooled
25 °C heatsink temperature double side cooled
t = 10 ms
Maximum peak, one-cycle
non-repetitive surge current
ITSM
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
Maximum I2t for fusing
I2t
t = 8.3 ms
t = 10 ms
t = 8.3 ms
Maximum
I2t
for fusing
I2t
VALUES
A
55 (85)
°C
4150
No voltage
reapplied
42 500
100 % VRRM
reapplied
35 700
No voltage
reapplied
44 500
Sinusoidal half wave,
initial TJ = TJ maximum
100 % VRRM
reapplied
t = 0.1 to 10 ms, no voltage reapplied
9027
8241
6383
90 270
VT(TO)1
(16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum
0.83
VT(TO)2
(I > x IT(AV)), TJ = TJ maximum
0.90
Low level value of on-state slope resistance
rt1
(16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum
0.077
High level value of on-state slope resistance
rt2
(I > x IT(AV)), TJ = TJ maximum
0.068
Ipk = 8000 A, TJ = TJ maximum, tp = 10 ms sine pulse
1.44
VTM
IH
Typical latching current
IL
TJ = 25 °C, anode supply 12 V resistive load
kA2s
5828
High level value of threshold voltage
Maximum holding current
A
37 400
Low level value of threshold voltage
Maximum on-state voltage
UNITS
2310 (885)
600
1000
kA2s
V
m
V
mA
SWITCHING
PARAMETER
Maximum non-repetitive rate of
rise of turned-on current
SYMBOL
dI/dt
TEST CONDITIONS
Gate drive 20 V, 20 , tr 1 μs
TJ = TJ maximum, anode voltage 80 % VDRM
VALUES
UNITS
1000
A/μs
Typical delay time
td
Gate current 1 A, dIg/dt = 1 A/μs
Vd = 0.67 % VDRM, TJ = 25 °C
1.9
Typical turn-off time
tq
ITM = 550 A, TJ = TJ maximum, dI/dt = 40 A/μs,
VR = 50 V, dV/dt = 20 V/μs, gate 0 V 100 , tp = 500 μs
200
μs
BLOCKING
PARAMETER
SYMBOL
Maximum critical rate of rise of
off-state voltage
dV/dt
Maximum peak reverse and
off-state leakage current
IRRM,
IDRM
TEST CONDITIONS
VALUES
UNITS
TJ = TJ maximum linear to 80 % rated VDRM
500
V/μs
TJ = TJ maximum, rated VDRM/VRRM applied
100
mA
Revision: 21-Sep-17
Document Number: 93718
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VS-ST1280C..K Series
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Vishay Semiconductors
TRIGGERING
PARAMETER
SYMBOL
Maximum peak gate power
PGM
Maximum average gate power
PG(AV)
Maximum peak positive gate current
IGM
Maximum peak positive gate voltage
+ VGM
Maximum peak negative gate voltage
- VGM
DC gate current required to trigger
IGT
16
TJ = TJ maximum, f = 50 Hz, d% = 50
3
IGD
DC gate voltage not to trigger
VGD
V
5.0
TJ = -40 °C
200
-
TJ = 25 °C
100
200
50
-
TJ = 25 °C
TJ = 125 °C
DC gate current not to trigger
A
20
Maximum required gate trigger/
current/voltage are the lowest
value which will trigger all units
12 V anode to cathode applied
TJ = TJ maximum
Maximum gate current/voltage
not to trigger is the maximum
value which will not trigger any
unit with rated VDRM anode to
cathode applied
UNITS
W
3.0
TJ = TJ maximum, tp 5 ms
TJ = -40 °C
VGT
TYP. MAX.
TJ = TJ maximum, tp 5 ms
TJ = 125 °C
DC gate voltage required to trigger
VALUES
TEST CONDITIONS
1.4
-
1.1
3.0
0.9
-
mA
V
10
mA
0.25
V
VALUES
UNITS
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum operating temperature range
Maximum storage temperature range
Maximum thermal resistance, junction to
heatsink
Maximum thermal resistance, case to heatsink
TEST CONDITIONS
TJ
-40 to 125
TStg
-40 to 150
RthJ-hs
RthC-hs
DC operation single side cooled
0.042
DC operation double side cooled
0.021
DC operation single side cooled
0.006
DC operation double side cooled
K/W
0.003
Mounting force, ± 10 %
Approximate weight
Case style
°C
See dimensions - link at the end of datasheet
24 500
(2500)
N
(kg)
425
g
K-PUK (A-24)
RthJC CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION
RECTANGULAR CONDUCTION
SINGLE SIDE
DOUBLE SIDE
SINGLE SIDE
DOUBLE SIDE
180°
0.003
0.003
0.002
0.002
120°
0.004
0.004
0.004
0.004
90°
0.005
0.005
0.005
0.005
60°
0.007
0.007
0.007
0.007
30°
0.012
0.012
0.012
0.012
TEST CONDITIONS
UNITS
TJ = TJ maximum
K/W
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
Revision: 21-Sep-17
Document Number: 93718
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VS-ST1280C..K Series
130
Vishay Semiconductors
ST1280C..K Series
(Single Side Cooled)
R thJ-hs (DC) = 0.042 K/W
120
110
100
90
Conduction Angle
80
70
30˚
60
60˚
90˚
50
120˚
180˚
40
0
400
800
1200
1600
Maximum Allowable Heatsink Temperature (°C)
Maximum Allowable Heatsink Temperature (°C)
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130
ST1280C..K Series
(Double Side Cooled)
R thJ-hs (DC) = 0.021 K/W
120
110
100
90
80
Conduction Period
70
60
30˚
50
40
30
90˚
120˚
180˚
20
0
Average On-state current (A)
110
100
90
80
Conduction Period
70
60
30˚
50
60˚
90˚
40
120˚
30
180˚
DC
20
0
500
1000
1500
2000
2500
ST1280C..K Series
(Double Side Cooled)
R thJ-hs (DC) = 0.021 K/W
110
100
90
Conduction Angle
80
70
60
50
30˚
60˚
40
90˚
120˚
180˚
30
0
4000
5000
3200
180˚
120˚
90˚
60˚
30˚
2800
2400
2000
500 1000 1500 2000 2500 3000
Average On-state Current (A)
Fig. 3 - Current Ratings Characteristics
RMS Limit
1600
1200
Conduction Angle
800
ST1280C..K Series
T J = 125˚C
400
0
0
500 1000 1500 2000 2500 3000
Average On-state Current (A)
Fig. 5 - On-State Power Loss Characteristics
Maximum Average On-state Power Loss (W)
Maximum Allowable Heatsink Temperature (°C)
Fig. 2 - Current Ratings Characteristics
120
3000
3600
Average On-state current (A)
130
2000
Fig. 4 - Current Ratings Characteristics
Maximum Average On-state Power Loss (W)
Maximum Allowable Heatsink Temperature (°C)
ST1280C..K Series
(Single Side Cooled)
R thJ-hs (DC) = 0.042 K/W
120
1000
DC
Average On-state Current (A)
Fig. 1 - Current Ratings Characteristics
130
60˚
5000
4500
DC
180˚
120˚
90˚
60˚
30˚
4000
3500
3000
2500
RMS Limit
2000
Conduction Period
1500
1000
ST1280C..K Series
TJ = 125˚C
500
0
0
1000
2000
3000
4000
5000
Average On-state Current (A)
Fig. 6 - On-State Power Loss Characteristics
Revision: 21-Sep-17
Document Number: 93718
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VS-ST1280C..K Series
40000
Vishay Semiconductors
Peak Half Sine Wave On-state Current (A)
Peak Half Sine Wave On-state Current (A)
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At Any Rated Load Condition And With
Rated V RRMApplied Following Surge.
Initial T J= 125˚C
35000
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
30000
25000
20000
ST1280C..K Series
15000
1
10
100
45000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T J= 125 ˚C
40000
No Voltage Reapplied
Rated V RRMReapplied
35000
30000
25000
20000
ST1280C..K Series
15000
0.01
0.1
1
Pulse Train Duration (s)
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Instantaneous On-state Current (A)
100000
10000
TJ = 25˚C
TJ = 125˚C
1000
ST1280C..K Series
100
0.5
1
1.5
2
2.5
3
3.5
4
4.5
Instantaneous On-state Voltage (V)
(K/W)
Fig. 9 - On-State Voltage Drop Characteristics
0.1
Transient Thermal Impedance Z
thJ-hs
Steady State Value
R thJ-hs = 0.042 K/W
(Single Side Cooled)
R thJ-hs = 0.021 K/W
(Double Side Cooled)
0.01
(DC Operation)
ST1280C..K Series
0.001
0.001
0.01
0.1
1
10
100
Square Wave Pulse Duration (s)
Fig. 10 - Thermal Impedance ZthJ-hs Characteristics
Revision: 21-Sep-17
Document Number: 93718
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VS-ST1280C..K Series
www.vishay.com
10
Rectangular gate pulse
a) Recommended load line for
rated di/dt : 20V, 10ohms; tr