CD421690B
SCR MOD ISO DUAL 1600V 90AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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Powerex Inc. SCR Module, part number CD421690B, is a dual SCR/diode configuration designed for demanding power control applications. This chassis-mount module features a 1600V off-state voltage and a 95A average on-state current (It(AV)). The module offers a 150A RMS on-state current (It(RMS)) and handles non-repetitive surge currents of up to 2000A at 50Hz and 2100A at 60Hz. The gate trigger current (Igt) is a maximum of 150mA with a gate trigger voltage (Vgt) of 3V. Hold current (Ih) is specified at a maximum of 250mA. The POW-R-BLOK™ module employs a series connection of an SCR and a diode. Operating temperature ranges from -40°C to 125°C. This component finds application in industrial motor drives, power supplies, and welding equipment.
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 - SCR/Diode |
| Current - Hold (Ih) (Max) | 250 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 2000A, 2100A |
| Number of SCRs, Diodes | 1 SCR, 1 Diode |
| Current - On State (It (AV)) (Max) | 95 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Current - On State (It (RMS)) (Max) | 150 A |
| Voltage - Off State | 1.6 kV |
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