ND431821 - Powerex Inc.

Manufacturer Part Number

ND431821

Manufacturer

Powerex, Inc.

Introduction

High-power thyristor (SCR) module designed for use in industrial motor drives, power supplies, and other high-power applications.

Product Features and Performance

High surge current capability of up to 11,190A at 60Hz

Dual SCR design for series-connected operation

Capable of operating at temperatures up to 130°C

Compact and robust POW-R-BLOK package

Product Advantages

Reliable and durable performance

Efficient thermal management

Flexibility in high-power system design

Key Technical Parameters

Maximum On-State Current (It(RMS)): 330A

Maximum On-State Current (It(AV)): 210A

Maximum Gate Trigger Current (Igt): 150mA

Maximum Off-State Voltage: 1.8kV

Maximum Gate Trigger Voltage (Vgt): 3V

Quality and Safety Features

RoHS compliant

Designed for safe and reliable operation

Compatibility

Suitable for use in a wide range of industrial motor drives, power supplies, and other high-power applications.

Application Areas

Industrial motor drives

Power supplies

Other high-power industrial equipment

Product Lifecycle

This product is currently in active production and availability. Replacements and upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

Exceptional surge current handling capability

Reliable and durable performance

Efficient thermal management for high-power applications

Flexibility in high-power system design

Quality and safety assurance with RoHS compliance