Manufacturer Part Number
VVZB120-12IO2
Manufacturer
littelfuse
Introduction
Thyristor module for power control in AC systems
Product Features and Performance
Three-phase bridge structure combining SCRs and Diodes
IGBT with integrated diode for efficient switching
High current capability with average current of 120A
High voltage tolerance up to 1.2kV off-state
Low gate trigger voltage and current for easy driving
50Hz and 60Hz surge current rating of 750A
Robust operating temperature range from -40°C to 150°C
Product Advantages
Stable performance in harsh conditions
Compact V2-PAK chassis mount package
Easy to integrate into various power control applications
Longevity with an active product status
Key Technical Parameters
2 kV off-state voltage
120 A on-state current
5 V gate trigger voltage
100 mA gate trigger current
750A surge current at 50 MHz
200 mA hold current
Operating temperature range of -40°C to 150°C
Quality and Safety Features
Designed according to industry standard safety regulations
Tested for high reliability in extreme temperatures
Compatibility
Interoperable with standard power control circuits and designs
Application Areas
AC motor drives
Power supplies
Industrial power applications
Heating and lighting control systems
Product Lifecycle
Active product status
Not currently near discontinuation
Replacement and upgrade availability may vary
Several Key Reasons to Choose This Product
Littelfuse's industry reputation for reliability and quality
High current and voltage handling suitable for industrial applications
Ease of control with low triggering current and voltage
Efficient heat management with chassis mount design
Broad operating temperature range catering to a wide range of environments
