Manufacturer Part Number
T620022004DN
Manufacturer
powerex
Introduction
The T620022004DN is a silicon-controlled rectifier (SCR) module from Powerex optimized for high-power switching and control applications.
Product Features and Performance
Single SCR module
Rated for high currents and high surge capacities
Low gate trigger current requirement
Able to withstand extreme temperature conditions
Product Advantages
High current capability for demanding power applications
Robust surge handling capacity enhances durability
Low gate trigger allows for easy control circuitry integration
Wide operating temperature range suits harsh environments
Key Technical Parameters
Voltage - Off State: 200 V
Current - On State (It (AV)): 200 A
Current - On State (It (RMS)): 315 A
Voltage - Gate Trigger (Vgt) (Max): 3 V
Current - Gate Trigger (Igt) (Max): 150 mA
Current - Non Rep. Surge (Itsm): 3650A (50Hz), 4000A (60Hz)
Operating Temperature: -40°C to +125°C (TJ)
Quality and Safety Features
Robust construction for high reliability
SCR module design ensures consistent performance
Complies with industry safety standards for SCR devices
Compatibility
Chassis mount with 8" wire lead facilitates integration
Standard package TO-200AB, A-PUK for compatibility with existing setups
Application Areas
Industrial motor drives
Switching power supplies
Control actuators for heavy machinery
Power conditioning systems
Product Lifecycle
Discontinued by Digi-Key
Potential for direct replacement or upgrade unavailable
Key Reasons to Choose This Product
Exceptional thermal and power handling capabilities for industrial applications
Proven reliability from Powerex, a leading manufacturer in power semiconductor technology
Simplified control with low gate trigger levels
Supports a wide range of applications through its versatile features
Despite discontinuation, may be the optimal choice for legacy system repairs or specialized requirements where new models are not necessary or suitable