All Transistors. SCR. LD431843 Datasheet

 

LD431843 DATASHEET

LD431843 ELECTRICAL SPECIFICATIONS

 

   Maximum repetitive peak and off-state voltage (VDRM): 2200 V
   Maximum RMS on-state current (IT(RMS)): 430 A

 

LD431843 Replacements

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 + similar ones

  - Replacements for SCR and Triac

 

LD431843 Datasheet

Page #1

LD431843
 datasheet

Page #2

LD431843
 datasheet #2

Description

LD43__43 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOKTM Dual SCR Isolated Module 430 Amperes / 1800-2200 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

 
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