S3440
RECTIFIERManufacturer: Microchip Technology
Categories: Single Diodes
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Microchip Technology's S3440 is a high-performance standard recovery rectifier from the S34 series. Engineered for demanding applications, this stud mount diode offers a 400V reverse voltage capability and an impressive 45A average rectified current. Key specifications include a maximum forward voltage of 1.15V at 90A and a low reverse leakage of 10 µA at 400V. The robust DO-203AB (DO-5) package ensures reliable operation across a wide temperature range from -65°C to 200°C. This component is suitable for power supply rectification, industrial motor control, and high-power welding equipment. It is supplied in bulk packaging.
Additional Information
Series: S34RoHS Status: RoHS non-compliantManufacturer Lead Time: 29 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 | Standard Recovery >500ns, > 200mA (Io) |
| Technology | Standard |
| Capacitance @ Vr, F | - |
| Current - Average Rectified (Io) | 45A |
| Supplier Device Package | DO-203AB (DO-5) |
| Operating Temperature - Junction | -65°C ~ 200°C |
| Voltage - DC Reverse (Vr) (Max) | 400 V |
| Voltage - Forward (Vf) (Max) @ If | 1.15 V @ 90 A |
| Current - Reverse Leakage @ Vr | 10 µA @ 400 V |
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