PT85QWX45 SCR DATASHEET

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PT85QWX45 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 4500 V
Maximum average on-state current IT(AVR) 1670 A
Non repetitive surge peak on-state current ITSM 37000 A
Critical repetitive rate of rise of on-state current dI/dt 22000 A/µs
Critical rate of rise of off-state voltage dV/dt 200 V/µs
Junction to case thermal resistance RTH(j-c) 0.01 K/W

PT85QWX45 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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