CD421890BPowerex - miscellaneous

CD421890B Description

Powerex CD421890B is an industrial electronic component rated at 1800 V and 90 A. This type of component is widely used in industrial automation and control equipment.

USComponent supplies power semiconductors and industrial electronic components to engineers, OEMs and maintenance teams worldwide, including legacy and hard-to-find part numbers. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the CD421890B.

Summary of Features

Target Applications

Powerex CD421890B is used for General Purpose Inverter, Uninterruptible Power Supply, Servo & Spindle Drive for CNC Machine Tools, Robotics (Servo Drive for Robots), Switching Power Supplies for Welding Machines.

Key Specifications

CD421890B is a 1,800 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)	1,800 V
Rated on-state current	90 A
Datasheet	Available on this page (PDF)

Download CD421890B Datasheet

CD421890B PDF Datasheet