VS-ST250C04C1

Scrs Overview

The VS-ST250C04C1 is a silicon Controlled Rectifier (SCR) manufactured by Vishay General Semiconductor. It features a standard recovery type with a maximum repetitive peak off-state voltage of 400V and an on-state current rating of 250A. The device utilizes a clamp-on mounting method within a TO-200AB, A-PUK package. It operates within a junction temperature range of -40°C to 125°C.

Scrs Feature Summary

• Standard recovery SCR design for robust power control
• High current handling capability up to 250A
• Clamp-on mounting configuration for secure installation

Scrs Applications

• Industrial motor drives
• Power supply systems
• Welding equipment

Scrs Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm electrical characteristics and mechanical dimensions. Ensure compatibility with existing thermal management solutions and gate drive circuits. Check for any obsolescence notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Scrs Selection Notes

Select this component based on the required 400V blocking voltage and 250A continuous current capacity. Consider the TO-200AB package constraints for heat dissipation and the clamp-on mounting requirement. Evaluate the operating temperature range against the application environment to ensure reliable performance under thermal stress.

Scrs Part Context

This part belongs to the ST250 series of SCRs from Vishay General Semiconductor. It is designed for high-power applications requiring reliable switching and current control. The A-PUK package variant offers specific mechanical advantages for chassis or clamp-on installations in industrial settings.

Scrs Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official cross-reference guides or contact the manufacturer directly for verified alternative components.