TBS704350HHE
SCR PHASE CTRL 400V 3500AManufacturer: Powerex Inc.
Categories: SCRs - Modules
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Powerex Inc. TBS704350HHE is a high-performance Silicon Controlled Rectifier (SCR) module designed for demanding power control applications. This single-structure SCR features a 400V repetitive peak off-state voltage (VDRM) and a significant 3500A average on-state current (IT(AV)) with a 5600A RMS on-state current (IT(RMS)). The module offers robust surge handling capabilities, with a non-repetitive surge current of 44200A at 50Hz and 48000A at 60Hz. It operates reliably within a junction temperature range of -40°C to 125°C. The TBS704350HHE is housed in a TO-200AE Variation package, facilitating chassis mounting for efficient thermal management. Key gate trigger specifications include a maximum gate trigger voltage (VGT) of 4V and a maximum gate trigger current (IGT) of 250mA. Applications for this component include industrial motor control, 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 | TO-200AE Variation |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Single |
| Current - Gate Trigger (Igt) (Max) | 250 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 44200A, 48000A |
| Number of SCRs, Diodes | 1 SCR |
| Current - On State (It (AV)) (Max) | 3500 A |
| Voltage - Gate Trigger (Vgt) (Max) | 4 V |
| Current - On State (It (RMS)) (Max) | 5600 A |
| Voltage - Off State | 400 V |
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