B574-2T
MOD DIODE SCR 25A 480VAC .250""QCManufacturer: Sensata-Crydom
Categories: SCRs - Modules
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Sensata-Crydom B-2T Series SCR Module, part number B574-2T, is a robust solution for high-power control applications. This chassis mount module features a series connection of one SCR and one diode, offering a blocking voltage of 1.2 kV. The module is designed for efficient power switching with a non-repetitive surge current capability of 250A at 60Hz. Key parameters include a maximum gate trigger current (Igt) of 60 mA and a maximum gate trigger voltage (Vgt) of 2.5 V. Operating across a wide temperature range of -40°C to 125°C (TJ), this component is suitable for demanding industrial environments. The B574-2T is commonly utilized in power supplies, motor controls, and welding equipment. It is supplied in bulk packaging.
Additional Information
Series: B-2TRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Series Connection - SCR/Diode |
| Current - Gate Trigger (Igt) (Max) | 60 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 250A @ 60Hz |
| Number of SCRs, Diodes | 1 SCR, 1 Diode |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Voltage - Off State | 1.2 kV |
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