TT140N18KOFHPSA1
SCR MODULE 1.8KV 250A MODULEManufacturer: Infineon Technologies
Categories: SCRs - Modules
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Infineon Technologies TT140N18KOFHPSA1 is a high-performance SCR module designed for demanding power control applications. This module features a series connection of two SCRs, providing a robust solution engineered for chassis mounting. With a significant blocking voltage of 1.8 kV and an RMS on-state current rating of 250 A (250 A), it is well-suited for applications in industrial motor control, power grid equipment, and high-power welding systems. The module exhibits a maximum on-state voltage drop and a high surge capability of 4000 A at 50 Hz, contributing to efficient power handling. Key trigger parameters include a gate trigger current (Igt) of 150 mA and a gate trigger voltage (Vgt) of 2 V, facilitating reliable turn-on. The operating temperature range of -40°C to 125°C ensures dependable performance across diverse environmental conditions.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C |
| Structure | Series Connection - All SCRs |
| Current - Hold (Ih) (Max) | 200 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 4000A @ 50Hz |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 159 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2 V |
| Current - On State (It (RMS)) (Max) | 250 A |
| Voltage - Off State | 1.8 kV |
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