2N3821
JFET N-CH 50V TO72Manufacturer: Microchip Technology
Categories: JFETs
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The Microchip Technology 2N3821 is an N-channel JFET designed for demanding applications. This military-grade component features a 50V drain-to-source voltage (Vdss) and a maximum power dissipation of 300mW. With a typical IDSS of 2.5mA at 15V and a VGS(off) of 4V at 0.5nA, it offers predictable performance characteristics. The input capacitance (Ciss) is rated at a maximum of 6pF at 15V. Packaged in a TO-72 (TO-206AF) metal can, the 2N3821 is through-hole mountable and operates across a wide temperature range of -55°C to 200°C. It holds MIL-PRF-19500/375 qualification, making it suitable for aerospace and defense systems, as well as other high-reliability electronic designs.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-206AF, TO-72-4 Metal Can |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 200°C (TJ) |
| FET Type | N-Channel |
| Input Capacitance (Ciss) (Max) @ Vds | 6pF @ 15V |
| Voltage - Breakdown (V(BR)GSS) | 50 V |
| Supplier Device Package | TO-72 |
| Grade | Military |
| Drain to Source Voltage (Vdss) | 50 V |
| Power - Max | 300 mW |
| Voltage - Cutoff (VGS off) @ Id | 4 V @ 0.5 nA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 2.5 mA @ 15 V |
| Qualification | MIL-PRF-19500/375 |
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