VS-ST280C04C1

Description：SCR 400V 960A A-PUK
Series：-

SKU:401f431f2cd8 Category: SCRs Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

VS-ST280C04C1 is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 400V 960A A-PUK. Review the specifications below when checking this part for your BOM.

Scrs specifications for VS-ST280C04C1

Description：SCR 400V 960A A-PUK
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Bulk
Voltage - Off State：400 V
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：600 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：6600A, 6900A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Clamp On
Package / Case：TO-200AB, A-PUK
Supplier Device Package：TO-200AB, A-PUK
Voltage - On State (Vtm) (Max)：1.36 V
Current - On State (It (AV)) (Max)：500 A
Current - On State (It (RMS)) (Max)：960 A
Current - Off State (Max)：30 mA

Scrs datasheet and documents for VS-ST280C04C1

VS-ST280C04C1

Scrs Overview

The VS-ST280C04C1 is a standard recovery silicon controlled rectifier (SCR) manufactured by Vishay General Semiconductor - Diodes Division. It features a clamp-style mounting configuration within a TO-200AB package, also designated as A-PUK. The device supports a maximum repetitive peak off-state voltage of 400 V and an average on-state current of 500 A. Its root mean square on-state current rating reaches 960 A, with a non-repetitive surge current capacity of 6000 A at 50 Hz and 6300 A at 60 Hz. The component operates across a junction temperature range of -40°C to 150°C.

Scrs Feature Summary

Standard recovery type construction for reliable switching performance
High current handling capability suitable for power control applications
Robust mechanical design utilizing clamp-style mounting in the TO-200AB housing

Scrs Applications

Industrial motor drives
Power supply circuits
Welding equipment

Scrs Procurement Notes

Verify the exact part number against official manufacturer documentation before procurement. Confirm that the specific suffix matches the required electrical characteristics and packaging specifications. Ensure compatibility with existing thermal management systems and gate drive requirements. Check for any recent product change notices or obsolescence announcements from the manufacturer to avoid supply chain disruptions during production.

Scrs Selection Notes

Select this component based on its 400 V blocking voltage and high current ratings for heavy-duty applications. Consider the TO-200AB package size for adequate heat dissipation and mechanical stability. Evaluate the gate trigger parameters to ensure compatibility with the control circuitry. Verify that the standard recovery time meets the frequency requirements of the intended application without causing excessive switching losses.

Scrs Part Context

This SCR belongs to the ST280 series, which includes various voltage and current variants designed for industrial power electronics. The series utilizes advanced silicon technology to achieve high reliability and robust performance under demanding conditions. Vishay General Semiconductor - Diodes Division produces these components to meet stringent quality standards for critical power conversion and control systems.