Manufacturer Part Number
MCO500-18IO1
Manufacturer
Littelfuse
Introduction
The MCO500-18IO1 is a high-performance silicon controlled rectifier (SCR) module designed for power control and switching applications.
Product Features and Performance
Single SCR structure
High surge current capability with Itsm of 17000A (50Hz) and 16000A (60Hz)
Gate trigger voltage (Vgt) of maximum 2V
Gate trigger current (Igt) of maximum 300mA
Hold current (Ih) of maximum 300mA
Voltage - Off State rated at 1.8 kV
On State Current It (AV) max 560A
On State Current It (RMS) max 880A
Operating temperature range of -40°C to 140°C
Product Advantages
Optimized for high voltage and current handling
High reliability and robustness in tough environments
Efficient power management with low triggering energy
Easy mounting with chassis mount configuration
Key Technical Parameters
Voltage - Gate Trigger (Vgt) (Max): 2 V
Current - Gate Trigger (Igt) (Max): 300 mA
Voltage - Off State: 1.8 kV
Current - On State (It (AV)) (Max): 560 A
Current - On State (It (RMS)) (Max): 880 A
Current - Non Rep. Surge 50, 60Hz (Itsm): 17000A, 16000A
Quality and Safety Features
Reliable high power SCR module
Built to meet industry safety standards
Compatibility
Chassis mount structure for easy integration
Compatible with a wide range of high power electronic applications
Application Areas
Motor control
Industrial power supplies
Power converters
HVAC systems
Battery charging systems
Product Lifecycle
Product Status: Active
The product MCO500-18IO1 is not indicated as nearing discontinuation and replacements or upgrades may be available.
Several Key Reasons to Choose This Product
High surge capability suitable for applications demanding high power handling
Excellent thermal performance with a wide operating temperature range
Littelfuse's reputation for manufacturing reliable and durable components
Low triggering energy reduces overall power consumption
Versatile use in a diverse range of industrial and commercial applications
Easy-to-mount package which simplifies the installation process
Active product status ensures ongoing support and availability
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