1N3902
FAST RECOVERY RECTIFIERManufacturer: Microchip Technology
Categories: Single Diodes
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Microchip Technology 1N3902 is a fast recovery rectifier diode with a 300 V reverse voltage rating and an average rectified current of 20 A. This component features a stud mount package, specifically the DO-203AB (DO-5) case, for robust thermal management. It exhibits a forward voltage drop of 1.4 V at an IF of 63 A and a reverse leakage current of 50 µA at its maximum reverse voltage of 300 V. The diode’s capacitance is specified at 150 pF at 10 V and 1 MHz. With a reverse recovery time (trr) of 200 ns, it is classified as a fast recovery rectifier. This device is suitable for applications requiring efficient rectification in power supplies, industrial controls, and automotive systems. The operating junction temperature range is from -65°C to 150°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDatasheet:Download 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) | 200 ns |
| Technology | Standard |
| Capacitance @ Vr, F | 150pF @ 10V, 1MHz |
| Current - Average Rectified (Io) | 20A |
| Supplier Device Package | DO-203AB (DO-5) |
| Operating Temperature - Junction | -65°C ~ 150°C |
| Voltage - DC Reverse (Vr) (Max) | 300 V |
| Voltage - Forward (Vf) (Max) @ If | 1.4 V @ 63 A |
| Current - Reverse Leakage @ Vr | 50 µA @ 300 V |