CM420855 - Powerex Inc.

Manufacturer Part Number

CM420855

Manufacturer

Powerex, Inc.

Introduction

High power thyristor module for industrial and power electronics applications

Product Features and Performance

Capable of handling high currents up to 86A RMS and 55A average

High off-state voltage rating of 800V

Low gate trigger voltage of 3V

High surge current capability of 1000A (50Hz) and 1100A (60Hz)

Series connected SCR and diode design

Product Advantages

Compact and robust POW-R-BLOK module package

Reliable performance in high temperature environments up to 125°C

Suitable for chassis mount installation

Key Technical Parameters

Operating temperature range: -40°C to 125°C

On-state current (RMS): 86A

On-state current (average): 55A

Gate trigger current (max): 100mA

Gate trigger voltage (max): 3V

Off-state voltage: 800V

Non-repetitive surge current (50/60Hz): 1000A/1100A

Quality and Safety Features

Hermetically sealed module construction

Designed and tested to meet industrial safety standards

Compatibility

Suitable for industrial and power electronics applications requiring high power thyristor modules

Application Areas

Motor control

Power conversion

Heating and welding

Industrial automation

Product Lifecycle

This product is currently in production and widely available

Replacements and upgrades may be available from Powerex or authorized distributors

Key Reasons to Choose This Product

Robust and reliable performance in high power applications

Compact and easy to integrate module design

Excellent thermal management capabilities

High surge current withstand capability

Cost-effective solution for industrial power control