T9G0141203DH - Powerex Inc.

Manufacturer Part Number

T9G0141203DH

Manufacturer

Powerex

Introduction

Silicon Controlled Rectifier (SCR) Module

Product Features and Performance

High-current handling up to 1200A (Average), 1880A (RMS)

Single SCR structure

High voltage capability up to 1.4kV

Gate trigger voltage (Vgt) maximum of 3V

Gate trigger current (Igt) maximum of 200mA

Robust surge current capabilities with 24650A (50Hz), 27000A (60Hz)

TO-200 Variation package for effective thermal management

Chassis mount configuration for stability

Product Advantages

Excellent for high power switching and phase control applications

Optimized for high reliability and performance under industrial cycles

Provides consistent gate triggering

Key Technical Parameters

Voltage - Off State: 1.4 kV

Current - On State (It (AV)) (Max): 1200 A

Current - On State (It (RMS)) (Max): 1880 A

Voltage - Gate Trigger (Vgt) (Max): 3 V

Current - Gate Trigger (Igt) (Max): 200 mA

Current - Non Rep. Surge 50, 60Hz (Itsm): 24650A, 27000A

Quality and Safety Features

Robust operating temperature range from -40°C to 125°C

Compatibility

Suited for applications that require TO-200 variation package SCRs

Application Areas

Industrial power supplies

Motor control systems

Battery chargers

Power converters

Product Lifecycle

Discontinued at major distributor Digi-Key

Potential for availability through other suppliers or direct from manufacturer

Several Key Reasons to Choose This Product

Handles high surge currents ensuring durability in industrial applications

Large voltage and current handling capabilities for heavy-duty uses

Suitable for demanding environments due to wide operating temperature

Discrete module allows for flexibility in various circuit designs

Manufacturer's reputation for producing reliable power semiconductors

Ideal for upgrade or replacement of existing systems with compatible requirements