LS431250
SCR MOD ISO SGL 1200V 500AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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The Powerex Inc. SCR module, part number LS431250, is a single-phase, chassis-mount Silicon Controlled Rectifier designed for high-power applications. Featuring a repetitive peak off-state voltage of 1.2 kV and an RMS on-state current of 900 A, this module offers robust performance. The non-repetitive surge current (Itsm) reaches up to 17000 A at 60 Hz. Key gate trigger parameters include a maximum gate trigger voltage (Vgt) of 3 V and a maximum gate trigger current (Igt) of 200 mA. Operating within a temperature range of -40°C to 130°C (TJ), the LS431250 is housed in a POW-R-BLOK™ Module package. This component is suitable for use in power control and industrial applications requiring high current switching capabilities.
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 | POW-R-BLOK™ Module |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 130°C (TJ) |
| Structure | Single |
| Current - Gate Trigger (Igt) (Max) | 200 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 16300A, 17000A |
| Number of SCRs, Diodes | 1 SCR |
| Current - On State (It (AV)) (Max) | 575 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Current - On State (It (RMS)) (Max) | 900 A |
| Voltage - Off State | 1.2 kV |
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