CD431690A Powerex - miscellaneous

CD431690A Description

CD431690A is a 1600 V, 90 A dual SCR module (POW-R-BLOK) made by Powerex. Typical applications include soft starters, AC power controllers, controlled rectifiers, DC motor drives and heating control. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.

Request a quote for the CD431690A and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Powerex CD431690A is used for Bridge Circuits, AC & DC Motor Drives, Battery Supplies, Power Supplies, Large IGBT Circuit Front Ends.

Key Specifications

CD431690A is a 1,600 V, 90 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	90 A
Datasheet	Available on this page (PDF)

Technical document (PDF)  |  Request a quote for CD431690A (reply within 24 hours)