VS-VSKH56/04

SCRs - Modules Overview

The VS-VSKH56/04 is a silicon SCR-diode module manufactured by Vishay General Semiconductor - Diodes Division. It features a TO-240AA-3 package with screw mount installation style. The device has a maximum repetitive peak reverse voltage of 400 V and an average forward current rating of 60 A. The maximum non-repetitive surge forward current (IFSM) is specified at 890 A. The gate trigger current (Igt) is 150 mA, and the maximum holding current (Ih) is 200 mA. The operating junction temperature range extends from -40 °C to +125 °C.

SCRs - Modules Feature Summary

• Combines Silicon Controlled Rectifier and diode functions in a single discrete semiconductor module.
• Utilizes screw mount installation for secure mechanical attachment.
• Designed for high-temperature operation up to 125 °C junction temperature.

SCRs - Modules Applications

• Industrial power control systems
• Motor drive circuits
• Inverter applications

SCRs - Modules Procurement Notes

Verify the specific part number suffix against official Vishay documentation to confirm exact electrical ratings and pinout configuration. Ensure that the procurement channel provides original manufacturer packaging and traceability certificates. Cross-reference the datasheet revision date to confirm compliance with current RoHS standards and material declarations before finalizing purchase orders.

SCRs - Modules Selection Notes

Select this component when a combined SCR and diode solution is required within a TO-240AA-3 form factor. Confirm that the 400 V blocking voltage and 60 A continuous current ratings align with the circuit design requirements. Verify that the thermal management system can maintain the junction temperature below the 125 °C maximum limit under expected load conditions.

SCRs - Modules Part Context

This module belongs to the VSKH series of SCR-diode modules produced by Vishay. These components are designed for general purpose power switching applications requiring robust performance in industrial environments. The series offers various voltage ratings while maintaining consistent current handling capabilities and package dimensions for standardized mounting solutions.

SCRs - Modules Replacement Considerations

Consult official Vishay substitution guides or equivalent manufacturer datasheets for compatible replacements. Verify that any substitute component matches the TO-240AA-3 package outline and maintains identical electrical characteristics including voltage, current, and thermal specifications.