LD431450 DATASHEET

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LD431450 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Maximum repetitive peak and off-state voltage VDRM 1400 V
Maximum RMS on-state current IT(RMS) 500 A

LD431450 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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LD431450 Datasheet. Page #1

LD431450
 datasheet

Page #2

LD431450
 datasheet #2

Description

LD43__50 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOKTM Dual SCR Isolated Module 500 Amperes / Up to 1600 Volts Description: OUTLINE DRAWING Powerex Dual SCR Modules are A R B designed for use in applications C requiring phase control and isolated J F packaging. The modules are isolated for easy mounting with other K G D components on a common heatsink. 1 2 POW-R-BLOKTM has been tested and 3 recognized by the Underwriters