TA20121803DH
SCR PHASE CTRL 1200V 1800AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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Powerex Inc. SCR Module, part number TA20121803DH, is a single-structure silicon-controlled rectifier designed for high-power applications. This component features a blocking voltage of 1.2 kV and an average on-state current (It(AV)) of 1800 A, with an RMS on-state current (It(RMS)) of 2820 A. The module offers a significant surge capability, rated at 36500 A and 40000 A for 50 Hz and 60 Hz respectively. Gate trigger specifications include a maximum voltage (Vgt) of 4.5 V and a maximum current (Igt) of 200 mA.
The TA20121803DH is housed in a TO-200AE Variation package, suitable for chassis mounting, and operates across a temperature range of -40°C to 125°C. This robust SCR module finds application in industrial power control, motor drives, and power supplies where reliable high-current switching is essential. It is supplied in bulk packaging.
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-200AE Variation |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Single |
| Current - Gate Trigger (Igt) (Max) | 200 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 36500A, 40000A |
| Number of SCRs, Diodes | 1 SCR |
| Current - On State (It (AV)) (Max) | 1800 A |
| Voltage - Gate Trigger (Vgt) (Max) | 4.5 V |
| Current - On State (It (RMS)) (Max) | 2820 A |
| Voltage - Off State | 1.2 kV |
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