Powerex Inc. T7SH1846K4DN is a standard recovery stud mount SCR with a repetitive peak off-state voltage of 1.8 kV. This component offers a high on-state RMS current rating of 720 A and an average on-state current of 460 A. The non-repetitive surge current capability is 6800 A at 60 Hz. Key triggering parameters include a gate trigger current (Igt) of 150 mA and a gate trigger voltage (Vgt) of 3 V. The on-state voltage drop (Vtm) is a maximum of 2.2 V. Operating temperature range is from -40°C to 125°C. The T7S package is designed for robust power applications. This device is suitable for use in industrial motor controls, power supplies, and welding equipment.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | T7S, Puk |
| Mounting Type | Stud Mount |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 6800A @ 60Hz |
| Current - On State (It (AV)) (Max) | 460 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Voltage - On State (Vtm) (Max) | 2.2 V |
| Current - Off State (Max) | 35 mA |
| Supplier Device Package | T7S |
| Current - On State (It (RMS)) (Max) | 720 A |
| Voltage - Off State | 1.8 kV |
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