VS-ST300C12C1

Description：SCR 1.2KV 1290A TO200AB
Series：-

SKU:5700d62e0ff2 Category: SCRs Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

VS-ST300C12C1 is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 1.2KV 1290A TO200AB. Review the specifications below when checking this part for your BOM.

Scrs specifications for VS-ST300C12C1

Description：SCR 1.2KV 1290A TO200AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Bulk
Voltage - Off State：1.2 kV
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：200 mA
Current - Hold (Ih) (Max)：600 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：6730A, 7040A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Clamp On
Package / Case：TO-200AB, E-PUK
Supplier Device Package：TO-200AB (E-Puk)
Voltage - On State (Vtm) (Max)：2.18 V
Current - On State (It (AV)) (Max)：650 A
Current - On State (It (RMS)) (Max)：1290 A
Current - Off State (Max)：50 mA

Scrs datasheet and documents for VS-ST300C12C1

VS-ST300C12C1

Scrs Overview

The Vishay VS-ST300C12C1 is a Phase Control Thyristor in the Hockey PUK version, rated for 650 A average on-state current. It features a 1200 V maximum repetitive peak off-state voltage (VDRM/VRRM) and a maximum on-state voltage of 2.18 V. The device utilizes an E-PUK (TO-200AB) metal case with a ceramic insulator and operates within a junction temperature range of -40 °C to +125 °C.

Scrs Feature Summary

Center amplifying gate structure
Metal case with ceramic insulator
Industrial level qualification

Scrs Applications

DC motor controls
Controlled DC power supplies
AC controllers

Scrs Procurement Notes

This component reached End of Life in December 2024. Procurement requires direct contact with Vishay for alternative solutions or legacy stock inquiries. Verify specific ordering suffixes against official documentation to ensure correct terminal configuration and voltage rating compatibility before finalizing any acquisition plans.

Scrs Selection Notes

Select this thyristor for high-current phase control applications requiring robust industrial reliability. Ensure thermal management aligns with single or double-side cooling requirements specified in the datasheet. Confirm that the 1200 V blocking capability meets circuit voltage demands and that gate drive parameters stay within the defined trigger limits.

Scrs Part Context

Part of the VS-ST300C series of Phase Control Thyristors designed for heavy-duty industrial environments. The series offers various voltage ratings from 400 V to 2000 V while maintaining a consistent 650 A current capacity and standardized E-PUK packaging for interchangeability across different power levels.