Manufacturer Part Number
MCO25-12IO1
Manufacturer
Littelfuse
Introduction
The MCO25-12IO1 is a single SCR module designed for high-current control within a compact SOT-227-4, miniBLOC package.
Product Features and Performance
Single Thyristor SCR Module
Voltage - Off State: 1.2 kV
Current - On State (It (AV)) (Max): 31 A
Current - On State (It (RMS)) (Max): 49 A
Voltage - Gate Trigger (Vgt) (Max): 1.5 V
Current - Gate Trigger (Igt) (Max): 55 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 370A, 400A
Current - Hold (Ih) (Max): 100 mA
Operating Temperature Range: -40°C to 150°C
Chassis Mount, Encapsulated in SOT-227-4 miniBLOC Package
Product Advantages
Compact and robust design suitable for high-power applications
High blocking voltage capacity for use in industrial environments
High surge current capability ensuring durability and reliability
Key Technical Parameters
Off State Voltage: 1.2 kV
Average On-State Current: 31 A
RMS On-State Current: 49 A
Gate Trigger Voltage (Max): 1.5 V
Gate Trigger Current (Max): 55 mA
Non-Repetitive Surge Current: 370A, 400A
Holding Current (Max): 100 mA
Quality and Safety Features
Encapsulation provides protection in harsh environments
Designed to meet stringent safety standards for industrial use
Reliable performance within the specified temperature range
Compatibility
Chassis mountable in a standardized SOT-227-4, miniBLOC package
Compatible with various high-power switching and control applications
Application Areas
Industrial Motor Drives
Power Supplies
Industrial Heating
Inverters
Renewable Energy Systems
Product Lifecycle
Product Status: Active
Not indicated as nearing discontinuation
Updates on replacements or upgrades not specified
Reasons to Choose This Product
Robust and compact module for space-sensitive applications
High voltage and current capabilities for industrial power systems
Suitable for applications that require reliable and repetitive switching
Tailored for high-performance scenarios with surge current resilience
Extended operating temperature range for versatility in different environments
Manufacturer Littelfuse is known for quality and reliability in circuit protection technology
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