Manufacturer Part Number
T9G0041203DH
Manufacturer
Powerex
Introduction
High power silicon controlled rectifier (SCR) module
Product Features and Performance
Single SCR structure
High surge capability
Able to handle 1200A average and 1880A RMS on-state current
Gate trigger voltage of 3V maximum
Gate trigger current of 200mA maximum
Can withstand surges up to 24650A (50Hz) and 27000A (60Hz)
Operational temperature range from -40°C to 125°C
Product Advantages
High current handling capability
Suitable for high surge applications
Rugged construction suitable for industrial environments
Key Technical Parameters
Off-state voltage: 400V
On-state current (It (AV)): 1200A max
On-state current (It (RMS)): 1880A max
Gate trigger voltage (Vgt): 3V max
Gate trigger current (Igt): 200mA max
Non-repetitive surge current (Itsm): 24650A (50Hz), 27000A (60Hz)
Mounting type: Chassis mount
Package case: TO-200 Variation
Quality and Safety Features
Robust design
Tight manufacturing tolerances for high reliability
Compatibility
Suitable for chassis mount integration
Application Areas
Industrial power control
Motor drives
Power converters
Product Lifecycle
Discontinued at Digi-Key
Customers should seek replacement or consider upgrading
Key Reasons to Choose This Product
Proven reliability in industrial applications
High surge current handling for tough conditions
Broad operating temperature range for various environments
Suited for high power control and conversion tasks
Manufactured by Powerex, a reputable name in power electronics
