UFR7280R
RECTIFIERManufacturer: Microsemi Corporation
Categories: Single Diodes
Quality Control: Learn More
The Microsemi Corporation UFR7280R is a high-performance stud-mount rectifier designed for demanding applications. This component features a maximum DC reverse voltage (Vr) of 800 V and an average rectified forward current (Io) of 70 A. With a maximum forward voltage (Vf) of 1.35 V at 70 A, it offers efficient power conversion. The UFR7280R boasts a fast reverse recovery time (trr) of 75 ns, making it suitable for applications requiring rapid switching. Its operating junction temperature can reach up to 175°C (Max), ensuring reliability in elevated thermal environments. Packaged in a DO-203AB (DO-5) stud mount configuration, this device is commonly employed in power supply circuits, industrial motor control, and renewable energy systems.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | DO-203AB, DO-5, Stud |
| Mounting Type | Stud Mount |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 75 ns |
| Technology | Standard |
| Capacitance @ Vr, F | 150pF @ 10V, 1MHz |
| Current - Average Rectified (Io) | 70A |
| Supplier Device Package | DO-5 (DO-203AB) |
| Operating Temperature - Junction | 175°C (Max) |
| Voltage - DC Reverse (Vr) (Max) | 800 V |
| Voltage - Forward (Vf) (Max) @ If | 1.35 V @ 70 A |
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