R4280F
RECTIFIERManufacturer: Microchip Technology
Categories: Single Diodes
Quality Control: Learn More
Microchip Technology R42 Series Stud Mount Rectifier, part number R4280F. This standard recovery diode features a maximum DC reverse voltage (Vr) of 800 V and an average rectified current (Io) of 125 A. The forward voltage (Vf) is a maximum of 1.2 V at 200 A, with a reverse leakage current of 50 µA at 800 V. Designed with a speed characteristic of standard recovery (>500ns, >200mA Io), the R4280F comes in a DO-205AA (DO-8) stud mount package. Its operating temperature range is -65°C to 200°C. This component is suitable for applications in industrial power supplies, welding equipment, and electric vehicle charging systems.
Additional Information
Series: R42RoHS Status: RoHS non-compliantManufacturer Lead Time: 29 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | DO-205AA, DO-8, Stud |
| Mounting Type | Stud Mount |
| Speed | Standard Recovery >500ns, > 200mA (Io) |
| Technology | Standard, Reverse Polarity |
| Capacitance @ Vr, F | - |
| Current - Average Rectified (Io) | 125A |
| Supplier Device Package | DO-205AA (DO-8) |
| Operating Temperature - Junction | -65°C ~ 200°C |
| Voltage - DC Reverse (Vr) (Max) | 800 V |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 A |
| Current - Reverse Leakage @ Vr | 50 µA @ 800 V |
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