Manufacturer Part Number
CD631815C
Manufacturer
powerex
Introduction
The CD631815C is a highly robust thyristor SCR module designed by powerex, suitable for high power control and switching applications.
Product Features and Performance
Series Connection structure with 2 SCRs for effective power control
Can withstand off-state voltages up to 1.8 kV, ensuring operational reliability in high voltage applications
Supports on-state currents up to 150 A average and 235 A RMS, catering to high current demands
Features gate trigger voltage and current of maximum 2.5 V and 150 mA respectively, facilitating controlled triggering
Boasts a non-repetitive surge current (Itsm) capability of 5400A at 50Hz, showcasing excellent surge handling capacity
Holds currents up to 150 mA maintaining stable operation under varying conditions
Operates efficiently within a temperature range from -40°C to 125°C, suitable for challenging environmental conditions
Designed with a screw mount mechanism for secure and reliable assembly
Product Advantages
High voltage and current handling capabilities suitable for industrial power applications
Surge current capacity ensures durability against transient conditions
Wide operating temperature range enhances versatility across different operating environments
Easy-to-integrate screw mount design simplifies installation in complex systems
Key Technical Parameters
Voltage Off State: 1.8 kV
Current On State (It (AV)) (Max): 150 A
Current On State (It (RMS)) (Max): 235 A
Voltage Gate Trigger (Vgt) (Max): 2.5 V
Current Gate Trigger (Igt) (Max): 150 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 5400A @ 50Hz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Built with robust materials and structure for operational reliability and longevity
Precision engineering ensures safe operations under high power conditions
Compatibility
The CD631815C is adaptable to a wide range of industrial high power systems requiring reliable SCR modules.
Application Areas
Ideal for applications in power control, AC/DC conversions, motor drives, and other industrial power electronic systems.
Product Lifecycle
This product has been discontinued at Digi-Key, indicating it may be nearing the end of its production life. However, potential replacements or upgrade information should be sourced directly from powerex.
Several Key Reasons to Choose This Product
Robust high power and voltage handling capabilities
Excellent surge current resistance ensuring long-term reliability
Flexible operating temperature range for use in diverse environments
Discontinued status may drive the necessity to secure stock for ongoing applications or to explore newer, upgraded alternatives
