Manufacturer Part Number
MCD72-12IO1B
Manufacturer
littelfuse
Introduction
The MCD72-12IO1B is a SCR/Diode module designed for robust performance in applications requiring high voltage and current handling capabilities.
Product Features and Performance
Features Series Connection SCR/Diode structure
Capable of handling voltages up to 1.2 kV
Maximum on-state current (It (AV)) of 115 A
Maximum RMS on-state current (It (RMS)) of 180 A
Maximum gate trigger voltage (Vgt) of 2.5 V
Maximum gate trigger current (Igt) of 150 mA
Surge capabilities: non-repetitive surge current 50, 60Hz (Itsm) up to 1700A and 1800A
Hold current (Ih) maximum of 200 mA
Product Advantages
High voltage and current capabilities
Reliable triggering performance
Key Technical Parameters
Voltage Off State: 1.2 kV
Current On State (It (AV)) (Max): 115 A
Current On State (It (RMS)) (Max): 180 A
Voltage Gate Trigger (Vgt) (Max): 2.5 V
Current Gate Trigger (Igt) (Max): 150 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 1700A, 1800A
Current Hold (Ih) (Max): 200 mA
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Engineered to operate reliably within a wide temperature range of -40°C to 125°C
Compatibility
Mounting Type: Chassis Mount
Package / Case: TO-240AA
Application Areas
Ideal for high power switching applications and industrial power supplies
Product Lifecycle
Product Status: Active
Not nearing discontinuation and has reliable availability
Several Key Reasons to Choose This Product
High power handling capabilities for robust performance
Suitable for challenging industrial environments due to high temperature and current specifications
Reliable in high surge current situations
Easy to mount with chassis mount configuration
Continuous product support and availability
