1N3909
FAST RECOVERY RECTIFIERManufacturer: Microchip Technology
Categories: Single Diodes
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Microchip Technology 1N3909 is a fast recovery rectifier designed for high-current applications. This stud-mount DO-203AB (DO-5) package diode offers a maximum DC reverse voltage (Vr) of 50 V and an average rectified current (Io) of 50 A. It exhibits a typical forward voltage (Vf) of 1.4 V at 50 A and a reverse leakage current of 15 µA at 50 V. The component features a reverse recovery time (trr) of 200 ns, classifying it as a fast recovery rectifier. Operating temperature ranges from -65°C to 150°C. This device is commonly utilized in industrial power supplies, welding equipment, and automotive systems.
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 | - |
| Current - Average Rectified (Io) | 50A |
| Supplier Device Package | DO-203AB (DO-5) |
| Operating Temperature - Junction | -65°C ~ 150°C |
| Voltage - DC Reverse (Vr) (Max) | 50 V |
| Voltage - Forward (Vf) (Max) @ If | 1.4 V @ 50 A |
| Current - Reverse Leakage @ Vr | 15 µA @ 50 V |