VS-ST230S16P1PBF

Scrs Overview

The VS-ST230S16P1PBF is a silicon controlled rectifier (SCR) manufactured by Vishay General Semiconductor - Diodes Division. It features a blocking voltage of 1.6 kV and an average on-state current rating of 230 A, with a maximum RMS current of 360 A. The device utilizes a standard recovery type structure and is housed in a TO-209AB (TO-93) package designed for base and stud mounting. Key electrical characteristics include a maximum non-repetitive surge current of 4800 A at 50 Hz and 5000 A at 60 Hz, a gate trigger voltage maximum of 3 V, and a gate trigger current maximum of 150 mA. The junction temperature range extends from -40°C to 125°C.

Scrs Feature Summary

• High power handling capability with 230 A average on-state current and 1.6 kV blocking voltage
• Robust surge tolerance supporting up to 5000 A non-repetitive peak current
• Standard recovery design suitable for general industrial switching applications
• Durable TO-209AB package construction enabling secure base or stud mounting

Scrs Applications

• Industrial motor drives and control systems
• High-power DC-to-AC inversion circuits
• Static power switching for heavy machinery
• Resistive load control in industrial heating processes

Scrs Procurement Notes

Verify the specific suffix P1PBF against official Vishay documentation to confirm lead-free compliance and pin configuration. Confirm availability status as distribution data may indicate end-of-life or obsolete conditions. Ensure mounting hardware compatibility with the TO-209AB stud interface. Validate thermal management requirements align with the specified junction temperature limits during operation.

Scrs Selection Notes

Select this component when high voltage isolation and substantial current carrying capacity are required in a single-phase SCR topology. The TO-209AB form factor suits applications needing robust mechanical attachment via stud mounting. Consider the standard recovery characteristics for general purpose switching rather than high-frequency resonance. Verify that the gate drive circuit can supply the specified maximum trigger current and voltage levels reliably.

Scrs Part Context

This part belongs to the ST230 series of high-power SCRs from Vishay. The series is characterized by large die sizes optimized for industrial power conversion. The TO-209AB package provides a standardized footprint for high-current thyristors, facilitating integration into existing heatsink and busbar designs common in medium to high-power electronic equipment.

Scrs Replacement Considerations

Public confirmed substitute part numbers are not available in verified sources. Consult Vishay engineering for direct replacements if this specific voltage variant is unavailable. Ensure any alternative maintains identical mounting dimensions and thermal resistance characteristics.