LD421843 Datasheet - Powerex Powers

LD421843 Dual SCR/Diode-Module

Powerex Dual SCR/Diode Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. LD42__43 Dual SCR.

LD421843 Features

* T T T T T Electrically Isolated Heatsinking Aluminum Nitride Isolator Compression Bonded Elements Metal Baseplate Low Thermal Impedance for Improved Current Capability T UL Recognized M T - (2 TYP.) S LD42 Outline Dimensions E 4 5 Dimension A N Inches 5.91 4.88 4.41 2.36 2.05 1.97 1.89 1.73 1.

LD421843 Datasheet (97.50 KB)