Manufacturer Part Number
IRKT142/14
Manufacturer
vishay-semi-diodes
Introduction
The IRKT142/14 is a thyristor SCR module designed for high-power control and rectification.
Product Features and Performance
Series connection of SCR and diode
Voltage off state up to 1.4 kV
On-state current (It (AV)) max of 140 A
On-state current (It (RMS)) max of 310 A
Gate trigger voltage (Vgt) max of 2.5 V
Gate trigger current (Igt) max of 150 mA
Non-repetitive surge current (Itsm) of 4500A at 50Hz, 4712A at 60Hz
Hold current (Ih) max of 200 mA
Operates within temperature range of -40°C to 125°C
Product Advantages
High surge current capability
Efficient thermal management with chassis mount configuration
Key Technical Parameters
Voltage - Off State: 1.4 kV
Current - On State (It (AV)) (Max): 140 A
Current - On State (It (RMS)) (Max): 310 A
Voltage - Gate Trigger (Vgt) (Max): 2.5 V
Current - Gate Trigger (Igt) (Max): 150 mA
Current - Hold (Ih) (Max): 200 mA
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Robust construction designed for secure mounting and high durability
Compatibility
Mounting type is chassis mount
Designed for use in applications requiring the series configuration of SCR and diode
Application Areas
Ideal for high-power switching and phase control applications
Suitable for rectifiers in power supplies
Product Lifecycle
The product status is obsolete
Potential replacement or upgrade options should be confirmed with manufacturer
Several Key Reasons to Choose This Product
High voltage and current handling capability
Effective in controlling high power electronics
Rugged and reliable construction optimized for harsh environments
Easily integrated into existing systems with chassis mount design
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