www.vishay.com
VS-ST173C Series
Vishay Semiconductors
Inverter Grade Thyristors (Hockey PUK Version), 330 A
TO-200AB ...
www.vishay.com
VS-ST173C Series
Vishay Semiconductors
Inverter Grade Thyristors (Hockey PUK Version), 330 A
TO-200AB (A-PUK)
PRODUCT SUMMARY
Package Diode variation
IT(AV) VDRM/VRRM
VTM ITSM at 50 Hz ITSM at 60 Hz
IGT TC/Ths
TO-200AB (A-PUK) Single SCR 330 A
1000 V, 1200 V 2.07 V 4680 A 4900 A 200 mA 55 °C
FEATURES Metal case with ceramic insulator All diffused design Center amplifying gate Guaranteed high dV/dt International standard case TO-200AB (A-PUK) Guaranteed high dI/dt High surge current capability Low thermal impedance High speed performance Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS Inverters Choppers Induction heating All types of force-commutated converters
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
IT(AV)
IT(RMS)
ITSM
I2t VDRM/VRRM tq TJ
Ths
Ths 50 Hz 60 Hz 50 Hz 60 Hz
Range
VALUES 330 55 610 25 4680 4900 110 100
1000 to 1200 15 to 30 -40 to 125
UNITS A °C A °C
A
kA2s
V μs °C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE CODE
VS-ST173C..C
10 12
VDRM/VRRM, MAXIMUM REPETITIVE PEAK VOLTAGE
V
1000
1200
VRSM, MAXIMUM NON-REPETITIVE PEAK VOLTAGE
V
1100
1300
IDRM/IRRM MAXIMUM AT TJ = TJ MAXIMUM
mA
40
Revision: 16-Dec-13
1 Document Number: 94366
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