VS-ST333C..C Series
www.vishay.com Vishay Semiconductors
Revision: 13-Sep-17 2Document Number: 93678
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CURRENT CARRYING CAPABILITY
FREQUENCY UNITS
50 Hz 1630 1420 2520 2260 7610 6820
A
400 Hz 1630 1390 2670 2330 4080 3600
1000 Hz 1350 1090 2440 2120 2420 2100
2500 Hz 720 550 1450 1220 1230 1027
Recovery voltage Vr50 50 50 V
Voltage before turn-on VdVDRM VDRM VDRM
Rise of on-state current dI/dt 50 - - A/µs
Heatsink temperature 40 55 40 55 40 55 °C
Equivalent values for RC circuit 10/0.47 10/0.47 10/0.47 /µF
ON-STATE CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average on-state current
at heatsink temperature IT(AV)
180° conduction, half sine wave
Double side (single side) cooled
720 (350) A
55 (75) °C
Maximum RMS on-state current IT(RMS) DC at 25 °C heatsink temperature double side cooled 1435
A
Maximum peak, one half cycle,
non-repetitive surge current ITSM
t = 10 ms No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ maximum
11 000
t = 8.3 ms 11 500
t = 10 ms 100 % VRRM
reapplied
9250
t = 8.3 ms 9700
Maximum I2t for fusing I2t
t = 10 ms No voltage
reapplied
605
kA2s
t = 8.3 ms 553
t = 10 ms 100 % VRRM
reapplied
428
t = 8.3 ms 391
Maximum I2t for fusing I2tt = 0.1 to 10 ms, no voltage reapplied 6050 kA2s
Maximum peak on-state voltage VTM ITM = 1810 A, TJ = TJ maximum, tp = 10 ms sine wave pulse 1.96
VLow level value of threshold voltage VT(TO)1 (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum 0.91
High level value of threshold voltage VT(TO)2 (I > x IT(AV)), TJ = TJ maximum 0.93
Low level value of forward slope resistance rt1 (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum 0.58 m
High level value of forward slope resistance rt2 (I > x IT(AV)), TJ = TJ maximum 0.58
Maximum holding current IHTJ = 25 °C, IT > 30 A 600 mA
Typical latching current ILTJ = 25 °C, VA = 12 V, Ra = 6 , IG = 1 A 1000
SWITCHING
PARAMETER SYMBOL TEST CONDITIONS
VALUES UNITS
MIN. MAX.
Maximum non-repetitive rate of rise
of turned on current dI/dt TJ = TJ maximum, VDRM = Rated VDRM; ITM = 2 x dI/dt 1000 A/µs
Typical delay time tdTJ = 25 °C, VDM = Rated VDRM, ITM = 50 A DC, tp = 1 μs
Resistive load, gate pulse: 10 V, 5 source 1.1
µs
Maximum turn-off time tq
TJ = TJ maximum,
ITM = 550 A, commutating dI/dt = 40 A/μs
VR = 50 V, tp = 500 μs, dV/dt: See table in device code
10 30
180° el
ITM
100 µs
ITM