Manufacturer Part Number
MCC72-16IO8B
Manufacturer
littelfuse
Introduction
High voltage series-connected SCR module designed for power control applications
Product Features and Performance
Integrated with 2 SCR (Silicon Controlled Rectifiers)
Supports voltages up to 1.6 kV (off-state)
Capable of handling average on-state current of 115 A and RMS current of 180 A
Maximum gate trigger voltage of 2.5 V
Maximum gate trigger current of 150 mA
Non-repetitive surge current up to 1800A at 60Hz
Hold current up to 200 mA max
Operates over a wide temperature range from -40°C to 125°C
Designed for chassis mount installations
Housed in a TO-240AA package
Product Advantages
High surge current handling capability
Durable and robust construction
Suitable for high voltage applications
Extended operating temperature range
Key Technical Parameters
Voltage - Off State: 1.6 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
Designed to meet stringent industry standards
Robust module construction ensuring long-term reliability
Compatibility
Compatible with various high voltage power control systems
Application Areas
Industrial motor drives
Power supplies
Controlled rectifier circuits
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements or upgrades should be available as needed
Several Key Reasons to Choose This Product
Reliable high-voltage handling
High current surge capability enhancing system robustness
Suitable for various industrial applications
Long-term performance assured by a reputable manufacturer
Operational stability across a wide temperature range
Easy to mount with chassis-mount configuration
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