Manufacturer Part Number
CD631215B
Manufacturer
powerex
Introduction
CD631215B is a Thyristor SCR - Diode module designed for high voltage and high current applications needing efficient and reliable power control.
Product Features and Performance
Series connection structure combining 1 SCR and 1 Diode
Voltage off state capability up to 1.2 kV
On-state current is maximum 160 A (Average) and 235 A (RMS)
Thermal operational limits between -40°C and 125°C
Gate trigger voltage max is 2 V
Gate trigger current max is 150 mA
Surge current capability is 4870A at 50Hz and 5100A at 60Hz
Hold current maximum is 150 mA
Product Advantages
High surge current capability ensures robust performance during peak conditions
Low gate trigger current enhances control reliability
Compact POW-R-BLOK™ Module simplifies mounting on chassis
Key Technical Parameters
Voltage - Off State: 1.2 kV
Current - On State (It (AV)) (Max): 160 A
Current - On State (It (RMS)) (Max): 235 A
Voltage - Gate Trigger (Vgt) (Max): 2 V
Current - Gate Trigger (Igt) (Max): 150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 4870A, 5100A
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Durable and reliable under harsh temperature conditions
Exceeds safety requirements with high current and voltage thresholds
Compatibility
Designed for easy integration into existing systems with chassis mount configuration
Application Areas
Ideal for industrial applications requiring controlled high power management, such as motor drives, heating applications, and AC power controllers
Product Lifecycle
Discontinued at Digi-Key
Potential for sourcing replacements or considering upgrade options available through direct inquiries to powerex
Several Key Reasons to Choose This Product
Highly robust performance with solid surge and thermal limits
Efficient control with low gate trigger values
Compact design facilitating easy integration and mounting
Proven reliability and quality from manufacturer powerex
Caters to comprehensive industrial power control applications
