T700043504BY
SCR 400V 550A TO209Manufacturer: Powerex Inc.
Categories: SCRs
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Powerex Inc. Standard Recovery SCR, part number T700043504BY, offers a 400V blocking voltage and 550A RMS on-state current. This component is designed for chassis, stud mount applications within the TO-209 Variation package. Key electrical parameters include a maximum on-state voltage (Vtm) of 1.4V and a maximum gate trigger current (Igt) of 150mA with a 3V gate trigger voltage (Vgt). Surge current handling capabilities are rated at 9100A and 10000A for 50Hz and 60Hz respectively. The off-state leakage current is a maximum of 30mA. Operating temperature range is -40°C to 125°C. This component finds application in industrial power control, motor drives, and power supply designs.
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-209 Variation |
| Mounting Type | Chassis, 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) | 9100A, 10000A |
| Current - On State (It (AV)) (Max) | 350 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Voltage - On State (Vtm) (Max) | 1.4 V |
| Current - Off State (Max) | 30 mA |
| Supplier Device Package | TO-209 Variation |
| Current - On State (It (RMS)) (Max) | 550 A |
| Voltage - Off State | 400 V |
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