VS-30TPS08PBF

Scrs Overview

The VS-30TPS08PBF is a Silicon Controlled Rectifier (SCR) manufactured by Vishay General Semiconductor. It is housed in a TO-247AC (TO-247E3) three-terminal leaded package, designed for high-power applications requiring robust thermal performance and reliable switching. The component features an eight hundred volt repetitive peak off-state voltage rating, providing sufficient blocking capability for medium-voltage AC control circuits. With a nominal on-state current capacity of thirty amperes, it supports substantial load currents in industrial environments. The device utilizes tin-lead-free plating to ensure compliance with environmental directives while maintaining solderability for standard surface mounting processes.

Scrs Feature Summary

• High power handling capability suitable for demanding industrial loads
• Robust thermal dissipation through the TO-247AC leaded package design
• Lead-free construction ensuring environmental regulatory compliance

Scrs Applications

• Industrial motor speed control systems
• Solid state relay output stages
• High-power heating element regulation

Scrs Procurement Notes

Verify the specific suffix against the manufacturer's official datasheet to confirm pinout orientation and electrical tolerances. Ensure the procurement channel provides traceable documentation confirming the component meets RoHS and REACH standards. Cross-reference the date code and lot number with Vishay's product change notifications to verify manufacturing consistency. Confirm that the TO-247AC package dimensions match your PCB footprint requirements before finalizing orders.

Scrs Selection Notes

Select this component when designing circuits requiring high current switching with moderate voltage blocking capabilities. The TO-247AC package is preferred over smaller form factors due to its superior heat sinking potential for continuous high-current operation. Consider the gate trigger characteristics when designing the drive circuitry to ensure reliable turn-on under varying temperature conditions. Evaluate the thermal resistance parameters to determine appropriate heatsinking solutions for your specific enclosure constraints.

Scrs Part Context

This SCR belongs to Vishay's TPS series of high-power thyristors, engineered for robust performance in industrial power control applications. The series is characterized by its ability to handle significant surge currents and maintain stable operation under harsh electrical conditions. The TO-247AC package variant offers a balance between high current capacity and ease of mechanical integration into larger power assemblies.

Scrs Replacement Considerations

Consult Vishay's official cross-reference guides for verified substitutes. Ensure any replacement maintains identical voltage ratings, current capacities, and package dimensions to preserve circuit integrity and thermal management strategies.