VS-ST330C12L0

Description：SCR 1.2KV 1230A TO200AB
Series：-

SKU:93e0ced99c90 Category: SCRs Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

VS-ST330C12L0 is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 1.2KV 1230A TO200AB. Review the specifications below when checking this part for your BOM.

Scrs specifications for VS-ST330C12L0

Description：SCR 1.2KV 1230A 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)：9000A, 9420A
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)：1.9 V
Current - On State (It (AV)) (Max)：650 A
Current - On State (It (RMS)) (Max)：1230 A
Current - Off State (Max)：50 mA

Scrs datasheet and documents for VS-ST330C12L0

VS-ST330C12L0

Scrs Overview

The VS-ST330C12L0 is a standard recovery thyristor (SCR) manufactured by Vishay General Semiconductor - Diodes Division. It features a 1.2 kV repetitive off-state voltage and supports an RMS on-state current of 1857 A with an average on-state current of 910 A. The device utilizes a TO-200AC, B-PUK clamp-mount package. Key electrical characteristics include a maximum gate trigger voltage of 3 V, a maximum gate trigger current of 200 mA, and a maximum on-state voltage of 1.8 V. Non-repetitive surge currents are rated at 15,700 A for 50 Hz and 16,400 A for 60 Hz frequencies.

Scrs Feature Summary

High-power handling capability with 1857 A RMS on-state current rating
Robust surge withstand capacity exceeding 15 kA for transient protection
Standard recovery type optimized for industrial power control applications

Scrs Applications

Industrial motor drives and variable frequency drives
High-power DC power supplies and rectifiers
Resistive load control systems in heavy industry

Scrs Procurement Notes

Verify the specific suffix configuration against the manufacturer's latest datasheet to ensure compatibility with required thermal and mechanical mounting standards. Confirm that the TO-200AC/B-PUK clamp-style package matches the heatsink interface design. Check for any recent product change notifications regarding manufacturing location or material composition updates before finalizing procurement orders.

Scrs Selection Notes

Select this component when high current density and robust surge tolerance are required in compact power modules. The clamp-mount package facilitates efficient thermal transfer to large heatsinks. Ensure the gate drive circuit can supply the specified maximum trigger current and voltage without exceeding limits. Consider the standard recovery characteristics for appropriate switching speed requirements in AC/DC conversion stages.

Scrs Part Context

This SCR belongs to the ST330 series, designed for high-current industrial applications. The TO-200AC/B-PUK package is a standardized form factor for clamp-mounting, allowing direct attachment to cooling surfaces. This series is engineered for reliability in demanding environments where high surge currents and continuous high-amperage operation are critical performance factors.