GSC71CT20 SCR DATASHEET

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GSC71CT20 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 200 V
Maximum average on-state current IT(AVR) 70 A
Maximum RMS on-state current IT(RMS) 100 A
Non repetitive surge peak on-state current ITSM 1675 A
Critical rate of rise of off-state voltage dV/dt 200 V/µs
Junction to case thermal resistance RTH(j-c) 0.35 K/W
Triggering gate voltage VGT 2.5 V
Peak on-state voltage drop VTM 1.35 V
Triggering gate current IGT 100 mA
Holding current IH 200 mA
Package TO-208AC

GSC71CT20 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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GSC71CT20 Datasheet. Page #1

GSC71CT20
 datasheet

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GSC71CT20
 datasheet #2

Description

GSC71CT20 VRRM = 200 V Silicon Medium Power IF(AV) = 70 A Thyristor Features • 200 V VRRM DO-208AC Package • Superior surge capabilities • Low thermal resistance • Excellent dynamic characteristics • Vacuum welding technology Maximum ratings, at Tc= 91°C, unless otherwise specified Parameter Symbol Conditions 71CT20 Unit VRRM Repetitive peak reverse voltage 200 V p p g VRSM Non-repetitive peak voltage 300 V IRRM TJ=TJ max Repetitive peak reverse current 15 mA