Manufacturer Part Number
MCO75-16IO1
Manufacturer
Littelfuse
Introduction
Single SCR module designed for high-voltage, high-current control and rectification
Product Features and Performance
Single SCR structure
High off-state voltage of 1.6 kV
On-state current max (It (AV)) of 77 A
On-state current RMS max of 121 A
Gate trigger voltage max of 1.5 V
Gate trigger current max of 100 mA
Non-repetitive surge current (Itsm) at 1070A (50Hz) and 1150A (60Hz)
Holding current max of 200 mA
Operating temperature range from -40°C to 150°C
Product Advantages
Robust surge current handling capability
Suitable for high-temperature operations
Key Technical Parameters
Voltage Off State: 1.6 kV
Current On State (It (AV)) (Max): 77 A
Current On State (It (RMS)) (Max): 121 A
Voltage Gate Trigger (Vgt) (Max): 1.5 V
Current Gate Trigger (Igt) (Max): 100 mA
Current Hold (Ih) (Max): 200 mA
Quality and Safety Features
Designed to meet stringent industry safety standards
Compatibility
Mounting Type: Chassis Mount
Package / Case: SOT-227-4, miniBLOC
Application Areas
Industrial motor drives
Power regulation systems
Solid-state relays
Product Lifecycle
Status: Active
Not nearing discontinuation
Upgrades or replacements are typically available for the current model
Several Key Reasons to Choose This Product
High voltage and current ratings suitable for industrial applications
Capable of handling significant surge currents
Wide operating temperature range for extreme environments
Produced by Littelfuse, a reputable manufacturer in circuit protection
Active product status ensures ongoing production and support
