IRKT142/08
SCR DBL HISCR 800V 140A INTAPAKManufacturer: Vishay General Semiconductor - Diodes Division
Categories: SCRs - Modules
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Vishay General Semiconductor - Diodes Division IRKT142-08 is an 800V, 140A (average) SCR module featuring a series connection of two SCRs within the INT-A-PAK package. This robust module offers a 310A RMS on-state current capability and a non-repetitive surge current rating of 4500A/4712A at 50/60Hz. The IRKT142-08 is designed for chassis mounting and operates across a temperature range of -40°C to 125°C. Key electrical parameters include a maximum gate trigger current (Igt) of 150mA and a maximum gate trigger voltage (Vgt) of 2.5V. The hold current (Ih) is rated at a maximum of 200mA. This component is suitable for applications in industrial motor control, power supplies, and welding equipment.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | INT-A-PAK (3 + 4) |
| 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 | 800 V |
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