Manufacturer Part Number
MCC95-14IO8B
Manufacturer
Littelfuse
Introduction
The MCC95-14IO8B is a SCR (Silicon Controlled Rectifier) module designed for high voltage and high current applications, typically used in motor control, soft starters, and light regulation.
Product Features and Performance
Structure: Series Connection of All SCRs
Consists of 2 SCRs
Voltage Off State: 1.4 kV
Current On State (It (AV)) (Max): 116 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): 2250A, 2400A
Current Hold (Ih) (Max): 200 mA
Operating Temperature: -40°C to 125°C (TJ)
Mounting Type: Chassis Mount
Package / Case: TO-240AA
Product Advantages
High surge capability up to 2400A
Robust operation under wide temperatures
Compact TO-240AA package suitable for chassis mounting
Key Technical Parameters
Voltage Off State: 1.4 kV
On State Currents: It (AV) 116 A, It (RMS) 180 A
Gate Trigger: Vgt 2.5 V, Igt 150 mA
Surge Currents: Itsm 2250A (50Hz), 2400A (60Hz)
Hold Current: Ih 200 mA
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Built to handle large surges effectively
Durable in extreme temperatures ensuring reduced failure rates
Conforms to international standards for safety and reliability
Compatibility
Can be integrated into various high-power control systems
Application Areas
Motor drives
Controlled rectifier applications
Soft starters
Light dimming systems
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Continuous availability with no current plans for replacement or upgrades.
Several Key Reasons to Choose This Product
High current and voltage handling capabilities for robust applications
Exceptional thermal and surge performance, enhancing system reliability
Versatile use across various industrial applications
Reliable operation ensured by Littelfuse’s design and quality control systems
Active product lifecycle ensuring long-term availability without disruption.
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