T700203004BY - Powerex Inc.

Manufacturer Part Number

T700203004BY

Manufacturer

Powerex, Inc.

Introduction

This is a high-performance thyristor (SCR) from Powerex, suitable for a wide range of industrial and power control applications.

Product Features and Performance

High current handling capability up to 470A RMS and 300A average

Low on-state voltage drop of 1.6V maximum

High surge current rating up to 7700A for 50Hz and 8400A for 60Hz

Wide operating temperature range from -40°C to 125°C

Standard recovery SCR type

Product Advantages

Robust and reliable design for demanding applications

Optimized for high-power, high-efficiency circuits

Excellent thermal and electrical characteristics

Key Technical Parameters

Current Off State (Max): 30 mA

Current On State (It (RMS)) (Max): 470 A

Current On State (It (AV)) (Max): 300 A

Voltage On State (Vtm) (Max): 1.6 V

Current Gate Trigger (Igt) (Max): 150 mA

Voltage Off State: 2 kV

Voltage Gate Trigger (Vgt) (Max): 3 V

Current Non Rep. Surge 50, 60Hz (Itsm): 7700A, 8400A

Quality and Safety Features

RoHS compliant

Chassis or stud mount configuration

Compatibility

This SCR is a direct replacement for many standard thyristor models used in industrial and power control applications.

Application Areas

Motor control

Power electronics

Welding equipment

Induction heating

Industrial automation and control systems

Product Lifecycle

This product is currently in active production and widely available. Replacement or upgraded models may become available in the future as technology advances.

Key Reasons to Choose This Product

Excellent performance and reliability for demanding applications

Wide operating temperature range and high surge current capability

Optimized for high-power, high-efficiency circuits

Robust and durable design with RoHS compliance

Compatibility with many standard thyristor applications