Manufacturer Part Number
VW2X45-08IO1
Manufacturer
littelfuse
Introduction
High-performance Thyristor SCR Module designed for phase control applications.
Product Features and Performance
2-Phase Controller - All SCRs
4 SCRs configuration for efficient phase control
Rated Voltage - Off State at 800 V
Maximum On State Current (It (AV)) of 20 A
Maximum RMS On State Current (It (RMS)) of 32 A
Maximum Gate Trigger Voltage (Vgt) of 1.5 V
Maximum Gate Trigger Current (Igt) of 100 mA
Surge capability with Non-Repetitive Surge Current (Itsm) of 300A (50Hz), 320A (60Hz)
Maximum Holding Current (Ih) of 200 mA
Operational Temperature Range of -40°C to 125°C
Chassis Mount configuration for stability and easy installation
Packaged in a robust Module form
Product Advantages
Optimized for high surge capability
Ideal for a wide range of operating temperatures
Compact module design for small footprint applications
Easy to mount with chassis mount technology
Key Technical Parameters
Voltage - Off State: 800 V
Current - On State (It (AV)): 20 A
Current - On State (It (RMS)): 32 A
Voltage - Gate Trigger (Vgt): 1.5 V
Current - Gate Trigger (Igt): 100 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 300A, 320A
Current - Hold (Ih): 200 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to endure high surge events
Designed for reliable performance in extended temperature ranges
Compatibility
Suitable for use in applications requiring phase control
Can be integrated into existing systems with compatible voltage and current requirements
Application Areas
Power control systems
Motor drives
Lighting systems
AC power control
Product Lifecycle
Active product status, indicating ongoing manufacture and availability
No indication of discontinuation, with replacements or upgrades not specified
Several Key Reasons to Choose This Product
Robust surge current handling ideal for industrial applications
Extended temperature range for reliability in varied environments
Easy to install with chassis-mount design
High voltage and current handling capabilities for demanding applications
