Manufacturer Part Number
VHO55-08IO7
Manufacturer
littelfuse
Introduction
High power semiconductor device designed for AC power control
Product Features and Performance
Bridge, Single Phase - SCRs/Diodes layout
Two SCRs and two Diodes integrated
Capable of switching and rectifying currents
Product Advantages
Direct chassis mounting capability
Suitable for high-temperature operations
Robust surge current handling
Key Technical Parameters
800 V - Off State Voltage
53 A - On State Current (It (AV)) Max
5 V - Gate Trigger Voltage (Vgt) Max
100 mA - Gate Trigger Current (Igt) Max
550A (50Hz), 600A (60Hz) - Non Repetitive Surge Current (Itsm)
200 mA - Holding Current (Ih) Max
Quality and Safety Features
Continuous junction operating temperatures -40°C to 125°C
Compatibility
Chassis mount package FO-T-A
Application Areas
Industrial motor controls
Heating controls
Power regulators
Product Lifecycle
Obsolete
Potential need for seeking replacements
Key Reasons to Choose This Product
High voltage and current handling
Diverse application scope
Littelfuse reliability and performance
Suitable for harsh environment applications
Proven design for industrial purposes