CD421640A Powerex - Thyristor / Diode Module

CD421640A Description

The Powerex CD421640A is a dual SCR module (POW-R-BLOK), rated for 1600 V and 40 A. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters.

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Summary of Features

Target Applications

Powerex CD421640A is used for Bridge Circuits, AC & DC Motor Drives, Battery Supplies, Power Supplies, Large IGBT Circuit Front Ends.

Key Specifications

CD421640A is a 1,600 V, 40 A dual SCR module (POW-R-BLOK). Source: manufacturer datasheet.

Parameter	Value
Product type	Dual SCR module (POW-R-BLOK)
Repetitive peak voltage (VDRM / VRRM)	1,600 V
Rated on-state current	40 A
Datasheet	Available on this page (PDF)

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