IRKL26/12A

SCRs - Modules Overview

The IRKL26/12A is a Silicon Controlled Rectifier (SCR) module manufactured by Vishay General Semiconductor - Diodes Division. It features a 1200 V repetitive peak reverse voltage and a 60 A maximum RMS on-state current. The device is housed in an Add-A-Pak package, designed for flange mounting with an isolated case connection. It operates within a junction temperature range of -40 °C to 125 °C.

SCRs - Modules Feature Summary

• Integrated free-wheeling diode configuration
• Isolated flange mount construction
• High reliability Add-A-Pak packaging

SCRs - Modules Applications

• Industrial motor drives
• Power supply circuits
• Inverter systems

SCRs - Modules Procurement Notes

Verify the specific suffix '12A' confirms the 1200V rating against official Vishay datasheets. Ensure thermal interface materials are compatible with the Add-A-Pak flange design. Confirm UL approval status if required for end-product certification. Check for RoHS compliance documentation relevant to the manufacturing date code.

SCRs - Modules Selection Notes

Select this component when high voltage isolation and robust current handling are required in a compact form factor. The integrated free-wheeling diode simplifies circuit topology by eliminating external components. Consider the thermal resistance characteristics of the Add-A-Pak package for heat dissipation planning in enclosed environments.

SCRs - Modules Part Context

This SCR module belongs to Vishay's IRKL series, which provides reliable power control solutions for industrial applications. The Add-A-Pak family offers standardized mounting dimensions and electrical characteristics, facilitating design reuse across different voltage and current ratings within the same product line.

SCRs - Modules Replacement Considerations

Consult Vishay technical support for verified cross-reference part numbers. Ensure any substitute maintains the 1200V blocking capability and 60A current rating while matching the Add-A-Pak mechanical footprint.