onsemi PN4392 is an N-Channel JFET designed for general-purpose amplification and switching applications. This component features a drain-source breakdown voltage of 30V and a continuous drain current (IDSS) of 25mA at 20V. The PN4392 offers a low on-resistance of 60 Ohms and a maximum power dissipation of 625mW. Its input capacitance (Ciss) is specified at 14pF at 20V. The device is housed in a TO-92-3 through-hole package, suitable for traditional PCB assembly. Operating temperature ranges from -55°C to 150°C. This JFET is commonly utilized in audio preamplifiers, RF circuits, and general analog signal processing across industrial and consumer electronics sectors.
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 | 14pF @ 20V |
| Voltage - Breakdown (V(BR)GSS) | 30 V |
| Supplier Device Package | TO-92-3 |
| Power - Max | 625 mW |
| Resistance - RDS(On) | 60 Ohms |
| Voltage - Cutoff (VGS off) @ Id | 2 V @ 1 nA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 25 mA @ 20 V |
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