Powerex Inc. SCR, part number 2N1792, is a standard recovery thyristor designed for high-current applications. This chassis, stud-mount device features a repetitive peak off-state voltage of 50V and an RMS on-state current rating of 110A, with an average on-state current of 70A. The surge on-state current capability is 1000A at 60Hz. Gate trigger requirements include a maximum voltage of 3V and a maximum current of 70mA. The on-state voltage drop (Vtm) is rated at a maximum of 2.3V. This component is suitable for industrial applications such as power control, motor drives, and power supplies. The TO-209AC, TO-94-4 package facilitates efficient heat dissipation. Operating temperature range is -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-209AC, TO-94-4, Stud |
| Mounting Type | Chassis, Stud Mount |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C |
| Current - Gate Trigger (Igt) (Max) | 70 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 1000A @ 60Hz |
| Current - On State (It (AV)) (Max) | 70 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Voltage - On State (Vtm) (Max) | 2.3 V |
| Current - Off State (Max) | 20 mA |
| Supplier Device Package | - |
| Current - On State (It (RMS)) (Max) | 110 A |
| Voltage - Off State | 50 V |
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