IRKT92/10A

Overview

The IRKT92/10A is a silicon-controlled rectifier (SCR) module manufactured by Vishay General Semiconductor. It features an ADD-A-PAK package and is rated for a repetitive peak reverse voltage of 1000 V with a continuous on-state current of 100 A.

Feature Summary

• Utilizes the ADD-A-PAK modular construction for efficient thermal management
• Designed for high-power industrial applications requiring robust switching capabilities

Applications

• Industrial motor drives
• Power supply systems
• Inverter circuits

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm exact electrical ratings and pinout configuration. Ensure compatibility with existing cooling infrastructure due to the module's power density. Cross-reference datasheet revisions to guarantee compliance with current manufacturing standards before finalizing procurement orders.

Selection Notes

Select this component when a 1000 V blocking capability and 100 A continuous current handling are required in a compact form factor. The ADD-A-PAK design facilitates direct mounting to heat sinks, simplifying thermal interface design compared to discrete components. Evaluate gate trigger requirements against the control circuit specifications.

Part Context

This device belongs to the IRKT series of SCR modules from Vishay. These modules integrate thyristor chips into standardized packages to provide reliable performance in high-current environments. The series is engineered for durability under repeated thermal cycling and high surge conditions typical in heavy-duty power electronics.

Replacement Considerations

Consult official substitution lists for electrically equivalent modules within the same voltage and current class. Verify that alternative parts match the physical footprint and thermal characteristics of the ADD-A-PAK package to ensure seamless integration without mechanical modification.