TCU428340HDH
SCR 2.8KV 6283A HOCKEY PUCKManufacturer: Powerex Inc.
Categories: SCRs
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Powerex Inc. TCU428340HDH is a standard recovery silicon controlled rectifier (SCR) designed for high-power applications. This chassis-mount, hockey puck package offers robust performance with a repetitive peak off-state voltage (VDRM) of 2.8 kV and an average on-state current (IT(AV)) of 4000 A. The RMS on-state current (IT(RMS)) is rated at 6283 A, with a significant non-repetitive surge current (ITSM) capability of up to 80,000 A at 60 Hz. Key gate trigger characteristics include a maximum gate trigger voltage (VGT) of 4.5 V and a maximum gate trigger current (IGT) of 250 mA. The maximum on-state voltage drop (VTM) is 1.35 V. Operating within a temperature range of -40°C to 125°C (TJ), this component is suitable for demanding industrial sectors such as power transmission, motor control, and electric vehicle charging systems.
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-200AF |
| Mounting Type | Chassis Mount |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Gate Trigger (Igt) (Max) | 250 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 75424A, 80000A |
| Current - On State (It (AV)) (Max) | 4000 A |
| Voltage - Gate Trigger (Vgt) (Max) | 4.5 V |
| Voltage - On State (Vtm) (Max) | 1.35 V |
| Current - Off State (Max) | 250 mA |
| Supplier Device Package | Hockey Puck |
| Current - On State (It (RMS)) (Max) | 6283 A |
| Voltage - Off State | 2.8 kV |
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