Manufacturer Part Number
C390PBX555
Manufacturer
Powerex, Inc.
Introduction
The C390PBX555 is a high-performance thyristor (SCR) from Powerex, designed for a wide range of industrial and power electronics applications.
Product Features and Performance
High current handling capacity up to 925A RMS and 590A average
Low on-state voltage drop of 2.4V maximum
Wide operating temperature range from -40°C to 125°C
High surge current capability up to 7600A for 50Hz and 8000A for 60Hz
Standard recovery SCR for reliable operation
Product Advantages
Robust Press-Pak (Pow-R-Disc) package for high reliability and ruggedness
Suitable for chassis mount installation
RoHS compliant design
Key Technical Parameters
Off-state voltage: 1.2kV
Gate trigger current: 150mA maximum
Gate trigger voltage: 5V maximum
Off-state current: 45mA maximum
Quality and Safety Features
RoHS compliant design
Rigorous quality control and testing during manufacturing
Compatibility
Suitable for a wide range of industrial and power electronics applications, such as motor drives, inverters, and power conversion systems.
Application Areas
Industrial motor drives
Power inverters and converters
Power supplies
Welding equipment
Traction and transportation systems
Product Lifecycle
The C390PBX555 is an actively supported product in Powerex's portfolio.
Replacement or upgrade options may be available, depending on the specific application requirements.
Key Reasons to Choose This Product
Robust and reliable performance in high-power applications
Excellent current handling and surge current capability
Wide operating temperature range for versatile use
RoHS compliance for environmentally-friendly design
Proven Pow-R-Disc package for rugged and long-lasting operation