PD431807
SCR MOD ISO DUAL 1800V 700AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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Powerex Inc. PD431807 is an SCR Module featuring a dual SCR configuration in a series connection. This component offers a high blocking voltage of 1.8 kV and a significant on-state current rating of 700 A (average) and 1100 A (RMS). Designed for robust power control applications, it boasts a non-repetitive surge current capability of up to 69000 A. The unit is housed in a POW-R-BLOK™ module for chassis mounting, ensuring efficient thermal management. Typical applications include industrial motor drives, high-power switching, and power conversion systems. Key electrical parameters include a gate trigger current (Igt) of 200 mA and a gate trigger voltage (Vgt) of 4.5 V. The operating temperature range is -40°C to 125°C (TJ).
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 ~ 125°C (TJ) |
| Structure | Series Connection - All SCRs |
| Current - Hold (Ih) (Max) | 300 mA |
| Current - Gate Trigger (Igt) (Max) | 200 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 63000A, 69000A |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 700 A |
| Voltage - Gate Trigger (Vgt) (Max) | 4.5 V |
| Current - On State (It (RMS)) (Max) | 1100 A |
| Voltage - Off State | 1.8 kV |
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