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VS-180RKI80 is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 800V 285A TO209AB. Review the specifications below when checking this part for your BOM.
Scrs specifications for VS-180RKI80
- Description：SCR 800V 285A TO209AB
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Voltage - Off State：800 V
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：150 mA
- Current - Hold (Ih) (Max)：600 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：3800A, 4000A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：TO-209AB, TO-93-4, Stud
- Supplier Device Package：TO-209AB (TO-93)
- Voltage - On State (Vtm) (Max)：1.35 V
- Current - On State (It (AV)) (Max)：180 A
- Current - On State (It (RMS)) (Max)：285 A
- Current - Off State (Max)：30 mA
Scrs datasheet and documents for VS-180RKI80
Scrs Overview
The VS-180RKI80 is a phase control thyristor (SCR) manufactured by Vishay General Semiconductor - Diodes Division. It features a standard recovery type with a maximum on-state current of 180 A and a non-repetitive peak on-state current ranging from 3800 A to 4000 A. The device has a rated voltage of 800 V, a maximum holding current of 600 mA, and a maximum off-state leakage current of 30 mA. Gate trigger parameters include a maximum voltage of 2.5 V and a maximum current of 150 mA. The on-state voltage drop is typically 1.35 V. It operates within a junction temperature range of -40°C to 125°C and is housed in a TO-209AB (TO-93) package.
Scrs Feature Summary
- High current handling capability for industrial phase control applications
- Robust surge current tolerance for transient load protection
- Standard recovery characteristics suitable for AC power regulation
Scrs Applications
- Industrial motor speed control systems
- AC power regulator circuits
- Lighting dimmer applications
Scrs Procurement Notes
Verify the specific suffix and marking code against the manufacturer's official datasheet to ensure compatibility with the required voltage rating and thermal specifications. Confirm that the component matches the original design requirements for gate trigger characteristics and package dimensions before integration into production assemblies.
Scrs Selection Notes
Select this component based on its 800 V blocking voltage and 180 A continuous current ratings. Ensure the application demands standard recovery characteristics rather than fast or ultra-fast switching. Verify that the TO-209AB package fits the available mounting space and thermal management infrastructure.
Scrs Part Context
This part belongs to the family of phase control thyristors designed for high-power AC switching. It serves as a critical component in managing electrical energy flow in heavy-duty industrial equipment. The device provides reliable performance under high-stress conditions typical of power electronics environments.
Scrs Replacement Considerations
The VS-180RKI80 is listed as obsolete. Parametric equivalents such as the VS-180RKI80PBF may be considered, but verification of exact electrical parameters and physical dimensions is required.
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