Manufacturer Part Number
CD431490C
Manufacturer
powerex
Introduction
Thyristor SCR module for high-power control and switching.
Product Features and Performance
Series Connection All SCRs design
Two SCRs in a single module
High voltage handling capability up to 1.4 kV off-state
High average on-state current of 90 A
High RMS on-state current of 141 A
Gate trigger voltage max of 2.5 V
Gate trigger current max of 100 mA
High non-repetitive surge current rating of 2000A at 50Hz
Holding current max of 100 mA
Suitable for operation in temperatures ranging from -40°C to 125°C
Product Advantages
Compact module design reduces space and setup time
Integrated SCRs simplify circuit complexity
Robust surge current capability enhances reliability
Wide operating temperature range ensures performance stability under various conditions
Key Technical Parameters
Voltage Off State: 1.4 kV
Current On State (It (AV)) (Max): 90 A
Current On State (It (RMS)) (Max): 141 A
Voltage Gate Trigger (Vgt) (Max): 2.5 V
Current Gate Trigger (Igt) (Max): 100 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 2000A @ 50Hz
Current Hold (Ih) (Max): 100 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built-in features to ensure stable and reliable operation
Complies with industry safety and quality standards
Compatibility
Module form-factor allows integration with common heat sinks and hardware
Suitable for various high-power electronic circuit designs
Application Areas
Industrial motor drives
Inverters
Power supplies
Solid state relays
Product Lifecycle
Discontinued at Digi-Key
Potential for limited availability
Users should seek replacements or upgrades for ongoing applications
Several Key Reasons to Choose This Product
Reliable performance in a wide range of temperature conditions
High surge current capacity for robust power applications
Simple module design streamlines system integration
powerex brand reputation for quality in power semiconductor technology
Solid choice for industrial applications requiring high-power handling and reliability
