VS-VSKT142/12PBF
MODULE THYRISTOR 145A INT-A-PAKManufacturer: Vishay General Semiconductor - Diodes Division
Categories: SCRs - Modules
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Vishay General Semiconductor - Diodes Division VS-VSKT142-12PBF is a high-power SCR module designed for demanding applications. This module features a series connection of two SCRs within an INT-A-PAK package, suitable for chassis mounting. It offers a robust 1.2 kV repetitive peak off-state voltage and a continuous on-state current rating of 140 A (average) and 310 A (RMS). The non-repetitive surge current handling capability reaches 4500 A at 50 Hz and 4712 A at 60 Hz. Gate trigger characteristics include a maximum voltage of 2.5 V and a maximum current of 150 mA. The hold current is specified at a maximum of 200 mA. Operating temperature range is -40°C to 125°C (TJ). This component is commonly utilized in industrial motor control, power supplies, and welding equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 14 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | INT-A-PAK |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Series Connection - All SCRs |
| Current - Hold (Ih) (Max) | 200 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 4500A, 4712A |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 140 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Current - On State (It (RMS)) (Max) | 310 A |
| Voltage - Off State | 1.2 kV |
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