Manufacturer Part Number
MCD310-18IO1
Manufacturer
littelfuse
Introduction
Thyristor SCR module designed for high power control and switching.
Product Features and Performance
SCR/Diode module with series connection
Voltage - Off State at 1.8 kV
Continuous on-state current (It AV) up to 320 A
RMS on-state current (It RMS) up to 500 A
Gate trigger voltage (Vgt) maximum of 2 V
Gate trigger current (Igt) maximum of 150 mA
Non-repetitive surge current (Itsm) peaks at 9200A (50Hz), 9800A (60Hz)
Holding current (Ih) maximum of 150 mA
Suitable for operation in temperatures ranging from -40°C to 140°C
Product Advantages
Resilient to harsh operating conditions
Efficient in handling high current and voltage levels
Provides reliable performance for power switching applications
Key Technical Parameters
Voltage - Off State: 1.8 kV
Current - On State (It (AV)) (Max): 320 A
Current - On State (It (RMS)) (Max): 500 A
Voltage - Gate Trigger (Vgt) (Max): 2 V
Current - Gate Trigger (Igt) (Max): 150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 9200A, 9800A
Operating Temperature: -40°C ~ 140°C (TJ)
Quality and Safety Features
Compliance with industry safety and quality standards
Robust enclosure for added protection
Compatibility
Compatible with chassis mount applications
Fits in Y2-DCB package cases
Application Areas
Industrial motor control
Power supplies
Heating and lighting control
Electrical drives
Product Lifecycle
Active product with ongoing manufacturing support
No indication of nearing discontinuation
Replacement and upgrade options available
Several Key Reasons to Choose This Product
High surge current capabilities for demanding applications
Extended operating temperature range
Durable and reliable for industrial-grade applications
Trusted brand with support and replacement options available
Versatile use across multiple industries and applications