DFA50BA80
DIODE MODULE 800V 50AManufacturer: SanRex Corporation
Categories: SCRs - Modules
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SanRex Corporation DFA50BA80 is a 3-phase SCR/Diode bridge module designed for robust power control applications. This chassis mount module provides 800V blocking voltage and a continuous on-state current handling capability of 50A (It(AV)). It features a configuration of one SCR and six diodes, suitable for demanding rectification and switching tasks. The module offers a non-repetitive surge current rating of up to 800A (Itsm) at 60Hz, ensuring reliability under transient load conditions. Operating across a temperature range of -40°C to 150°C (TJ), it is engineered for industrial environments. Typical applications include variable speed drives, power supplies, and motor control systems.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | Module |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Structure | Bridge, 3-Phase - SCRs/Diodes |
| Current - Gate Trigger (Igt) (Max) | 70 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 730A, 800A |
| Number of SCRs, Diodes | 1 SCR, 6 Diodes |
| Current - On State (It (AV)) (Max) | 50 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Voltage - Off State | 800 V |
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