TA20141803DH
SCR PHASE CTRL 1400V 1800AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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Powerex Inc. TA20141803DH is a high-performance SCR module designed for demanding power control applications. This single-structure device features a 1.4 kV repetitive peak off-state voltage and a substantial 1800 A average on-state forward current (IT(AV)). Its robust construction supports a 2820 A RMS on-state current (IT(RMS)) and exhibits impressive surge capabilities with a non-repetitive surge current of 36500 A at 50 Hz and 40000 A at 60 Hz. The module operates within a temperature range of -40°C to 125°C (TJ) and utilizes a chassis mount for efficient heat dissipation. Key triggering specifications include a gate trigger current (IGT) of 200 mA and a gate trigger voltage (VGT) of 4.5 V. Encased in a TO-200AE variation package, this SCR module is suitable for use in heavy industrial power supplies, motor control, 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 | 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 | 1.4 kV |
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