ND430821
SCR MOD ISO DUAL 800V 210AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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The Powerex Inc. ND430821 is a dual SCR module designed for robust power control applications. This component features an 800V repetitive peak off-state voltage and a continuous on-state current of 210A (average) and 330A (RMS). The module is configured with SCRs in a series connection, housed within a POW-R-BLOK™ chassis mount package for efficient thermal management. It exhibits a surge current capability of 11190A at 60Hz, and the gate trigger characteristics include a maximum gate trigger current (Igt) of 150 mA and a maximum gate trigger voltage (Vgt) of 3V. Operating across a temperature range of -40°C to 130°C (TJ), this module is suitable for demanding industrial power conversion, motor control, and high-power switching systems.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | Series Connection - All SCRs |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 11190A @ 60Hz |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 210 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Current - On State (It (RMS)) (Max) | 330 A |
| Voltage - Off State | 800 V |
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