C770L - Powerex Inc.

Manufacturer Part Number

C770L

Manufacturer

Powerex

Introduction

The Powerex C770L is a high-power thyristor (SCR) module designed for industrial applications requiring high current and voltage capabilities. This single-SCR module offers exceptional performance and reliability, making it a versatile choice for a wide range of power conversion and control systems.

Product Features and Performance

High voltage rating of 2 kV (off-state)

High continuous on-state current of 2100 A (average) and 3300 A (RMS)

Low gate trigger voltage of 3 V (max) and gate trigger current of 300 mA (max)

High non-repetitive surge current capability of 35,000 A (50 Hz) and 38,000 A (60 Hz)

Operating temperature range of -40°C to 150°C (junction temperature)

Chassis mount package (TO-200AF)

Product Advantages

Robust and reliable design for industrial-grade applications

Excellent electrical performance to handle high-power requirements

Compact and efficient package for space-constrained installations

Wide operating temperature range for versatile deployment

Key Reasons to Choose This Product

Industry-leading power handling capabilities

Proven reliability and long-term durability

Comprehensive overcurrent and overvoltage protection

Compatibility with a wide range of power conversion systems

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Built-in protection against overcurrent, overvoltage, and thermal overload

Compatibility

The C770L thyristor module is designed for integration into various power conversion and control systems, including motor drives, welding equipment, induction heating, and other industrial applications requiring high-power switching capabilities.

Application Areas

Industrial motor control and drive systems

Welding and induction heating equipment

High-power inverters and converters

Railway and transportation systems

Other industrial power conversion and control applications

Product Lifecycle

The C770L model has been discontinued and is no longer available for purchase from DiGi-Electronics. However, Powerex offers alternative and equivalent thyristor modules that may be suitable for your application. We recommend contacting our sales team through our website for more information on the available options and to discuss the best solution for your specific requirements.