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VS-ST730C12L1L is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 1.2KV 2000A B-PUK. Review the specifications below when checking this part for your BOM.
Scrs specifications for VS-ST730C12L1L
- Description：SCR 1.2KV 2000A B-PUK
- 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)：15000A, 15700A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Clamp On
- Package / Case：TO-200AC, B-PUK
- Supplier Device Package：TO-200AC, B-PUK
- Voltage - On State (Vtm) (Max)：1.62 V
- Current - On State (It (AV)) (Max)：990 A
- Current - On State (It (RMS)) (Max)：2000 A
- Current - Off State (Max)：80 mA
Scrs datasheet and documents for VS-ST730C12L1L
Scrs Overview
The VS-ST730C12L1L is a Silicon Controlled Rectifier (SCR) manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak off-state voltage of 1200 V and a non-repetitive surge current rating of 15,000 A at 50 Hz or 15,700 A at 60 Hz. The device has a maximum RMS on-state current of 2,000 A and a maximum gate trigger current of 80 mA. It is housed in the B-PUK package, which corresponds to the TO-200AC form factor.
Scrs Feature Summary
- High surge current capability for robust transient protection
- Designed for high-power industrial applications requiring reliable switching
- Lead-free construction compliant with RoHS standards
Scrs Applications
- Industrial motor drives
- Power supply circuits
- Resistive load control systems
Scrs Procurement Notes
Verify the specific suffix L1 against official Vishay documentation to confirm pin configuration and mechanical dimensions. Ensure the procurement channel provides valid traceability for RoHS compliance. Cross-reference the part number with the manufacturer's latest datasheet to confirm availability status and any potential obsolescence notices before finalizing orders.
Scrs Selection Notes
Select this component when designing circuits requiring high voltage blocking capabilities up to 1200 V and substantial current handling. Consider the thermal management requirements associated with the B-PUK package. Evaluate the gate trigger characteristics against the driving circuitry capabilities to ensure reliable turn-on under expected operating conditions.
Scrs Part Context
This SCR belongs to Vishay's high-power discrete semiconductor lineup, specifically engineered for demanding power electronics environments. The B-PUK package offers a standardized footprint for mounting on heatsinks, facilitating efficient heat dissipation in high-current scenarios typical of industrial and commercial power conversion systems.
Scrs Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided reference data. Consult Vishay's official cross-reference tools or contact technical support directly for verified alternative components that match the electrical and mechanical specifications.
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