VS-ST173S SCR DATASHEET

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VS-ST173S ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 1200 V
Maximum average on-state current IT(AVR) 175 A
Maximum RMS on-state current IT(RMS) 4680 A
Peak on-state voltage drop VTM 2.07 V
Triggering gate current IGT 0.2 mA
Package TO-209AB_TO-209AB

VS-ST173S Replacements

SYMBOL VALUES UNITS
Type
PGM > W
VDRM > V
IT(AVR) > A
IT(RMS) > A
ITSM > A
dI/dt > A/µs
dV/dt > V/µs
Tstg, Tj > °C
RTH(j-a) < K/W
RTH(j-c) < K/W
VGT < V
VTM < V
IGT < mA
IH < mA
Package

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Description

VS-ST173S Series www.vishay.com Vishay Semiconductors Inverter Grade Thyristors (Stud Version), 175 A FEATURES • All diffused design • Center amplifying gate • Guaranteed high dV/dt • Guaranteed high dI/dt • High surge current capability • Low thermal impedance TO-209AB (TO-93) • High speed performance • Compression bonding • Designed and qualified for industrial level PRODUCT SUMMARY • Material categorization: For definitions of compliance IT(AV) 175 A