The onsemi PN4302 is an N-Channel JFET designed for general-purpose amplification and switching applications. This through-hole component, packaged in a TO-92-3 (TO-226-3, TO-92-3 (TO-226AA)) configuration, offers a drain to source breakdown voltage of 30V and a maximum power dissipation of 625mW. Key electrical characteristics include a typical IDSS of 500 µA at VDS = 15V and VGS = 0, with a VGS(off) of 4V at 1nA. The operating temperature range is from -55°C to 150°C. This device finds application in industrial control systems, consumer electronics, and various analog signal processing circuits where reliable impedance matching and high input impedance are critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | N-Channel |
| Input Capacitance (Ciss) (Max) @ Vds | - |
| Voltage - Breakdown (V(BR)GSS) | 30 V |
| Supplier Device Package | TO-92-3 |
| Power - Max | 625 mW |
| Voltage - Cutoff (VGS off) @ Id | 4 V @ 1 nA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 500 µA @ 15 V |
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