Manufacturer Part Number
MCD220-14IO1
Manufacturer
littelfuse
Introduction
The MCD220-14IO1 is a SCR/Diode module from littelfuse, designed for high power switching and control applications.
Product Features and Performance
SCR and Diode configured in series
High surge current handling capability
Gate Trigger Voltage of 2V maximum
Chassis mount technology for stable installation
Product Advantages
Provides robust performance in high voltage applications up to 1.4 kV
Supports substantial On State Currents up to 400A RMS
Efficient thermal management with operating temperatures ranging from -40°C to 140°C
Key Technical Parameters
Voltage Off State: 1.4 kV
Current On State (It (AV)) (Max): 250 A
Current On State (It (RMS)) (Max): 400 A
Voltage Gate Trigger (Vgt) (Max): 2 V
Current Gate Trigger (Igt) (Max): 150 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 8500A, 9000A
Current Hold (Ih) (Max): 150 mA
Operating Temperature: -40°C ~ 140°C (TJ)
Quality and Safety Features
Engineered for high reliability and rugged performance
Suitable for use in severe environmental conditions
Compatibility
Compatible with chassis mounting setups for secure installation
Designed for applications requiring series connection of SCR and Diode
Application Areas
Motor controls
Industrial power supplies
High power switching applications
Product Lifecycle
Status: Active
Continuously supported with no current plans for discontinuation
Several Key Reasons to Choose This Product
Exceptionally high surge current handling capability of up to 9000A
Versatile operating temperature range, suitable for varied harsh environments
Reliable high voltage operation with powerful current capacities
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