Manufacturer Part Number
MCD94-20IO1B
Manufacturer
littelfuse
Introduction
The MCD94-20IO1B is a high-performance SCR/Diode module designed for effective power control and conversion.
Product Features and Performance
Series connection of SCR and Diode
Designed for high voltage and current handling
Suitable for challenging environments with operating temperatures from -40°C to 125°C
Product Advantages
High surge current capabilities (up to 1800A)
Efficient thermal management with Chassis Mount technology
Robust and compact TO-240AA package
Key Technical Parameters
Voltage - Off State: 2 kV
Current - On State (It (AV)) (Max): 104 A
Current - On State (It (RMS)) (Max): 180 A
Voltage - Gate Trigger (Vgt) (Max): 1.5 V
Current - Gate Trigger (Igt) (Max): 100 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 1700A, 1800A
Current - Hold (Ih) (Max): 150 mA
Quality and Safety Features
Designed to handle extreme temperatures and high power loads
Built-in protective features against voltage and current overload
Compatibility
Compatible with chassis-mount settings in high power applications
Application Areas
Ideal for industrial power applications, motor drives, and power conversion systems
Product Lifecycle
Status: Active
Provides availability of replacements or upgrades dependent on future technology advancements
Several Key Reasons to Choose This Product
Outstanding performance in high-power and high-voltage environments
Built to withstand high surge currents up to 1800A
Operational stability over a wide temperature range from -40°C to 125°C
Compact and efficient design suited for limited spaces and requiring less assembly effort
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