VS-ST733CL Series
www.vishay.com Vishay Semiconductors
Revision: 13-Sep-17 2Document Number: 94378
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CURRENT CARRYING CAPABILITY
FREQUENCY UNITS
50 Hz 2200 1900 3580 3100 6800 5920
A
400 Hz 2050 1660 3600 3130 3750 3240
1000 Hz 1370 1070 2900 2450 2120 1780
2500 Hz 500 370 1220 980 960 770
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 405540554055°C
Equivalent values for RC circuit 10/0.47 10/0.47 10/0.47 /μF
ABSOLUTE MAXIMUM RATINGS
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
940 (350) A
55 (85) °C
Maximum RMS on-state current IT(RMS) DC at 25 °C heatsink temperature double side cooled 1900
A
Maximum peak, one half cycle,
non-repetitive surge current ITSM
t = 10 ms No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ maximum
20 000
t = 8.3 ms 20 950
t = 10 ms 100 % VRRM
reapplied
16 800
t = 8.3 ms 17 600
Maximum I2t for fusing I2t
t = 10 ms No voltage
reapplied
2000
kA2s
t = 8.3 ms 1820
t = 10 ms 100 % VRRM
reapplied
1410
t = 8.3 ms 1290
Maximum I2t for fusing I2t t = 0.1 ms to 10 ms, no voltage reapplied 20 000 kA2s
Maximum peak on-state voltage VTM ITM = 1700 A, TJ = TJ maximum,
tp = 10 ms sine wave pulse 1.63
V
Low level value of threshold voltage VT(TO)1 (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum 1.09
High level value of threshold voltage VT(TO)2 (I > x IT(AV)), TJ = TJ maximum 1.20
Low level value of forward slope resistance rt1 (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum 0.32
m
High level value of forward slope
resistance rt2 (I > x IT(AV)), TJ = TJ maximum 0.29
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
Maximum non-repetitive rate of rise
of turned-on current dI/dt TJ = TJ maximum, VDRM = Rated VDRM, ITM = 2 x dI/dt
Gate pulse: 20 V 20 , 10 μs 0.5 μs rise time 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 1.5
μs
Maximum turn-off time minimum tqTJ = 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
maximum 20
180° el
ITM
100 µs
ITM