MX2N4857
JFET N-CH 40V TO18Manufacturer: Microchip Technology
Categories: JFETs
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Microchip Technology MX2N4857 is an N-Channel JFET with a Vdss of 40V and a continuous drain current (Idss) of 100 mA @ 15V. This component features a cutoff voltage (VGS off) of 6V @ 500 pA and a breakdown voltage (V(BR)GSS) of 40V. The input capacitance (Ciss) is a maximum of 18pF @ 10V, and it has an RDS(On) of 40 Ohms. Rated for military applications with MIL-PRF-19500/385 qualification, the MX2N4857 operates across an extended temperature range of -65°C to 200°C. It is housed in a TO-18 (TO-206AA) metal can package suitable for through-hole mounting and has a maximum power dissipation of 360 mW. This device finds application in aerospace, defense, and high-reliability industrial systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 36 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-206AA, TO-18-3 Metal Can |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 200°C (TJ) |
| FET Type | N-Channel |
| Input Capacitance (Ciss) (Max) @ Vds | 18pF @ 10V |
| Voltage - Breakdown (V(BR)GSS) | 40 V |
| Supplier Device Package | TO-18 (TO-206AA) |
| Grade | Military |
| Drain to Source Voltage (Vdss) | 40 V |
| Power - Max | 360 mW |
| Resistance - RDS(On) | 40 Ohms |
| Voltage - Cutoff (VGS off) @ Id | 6 V @ 500 pA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 100 mA @ 15 V |
| Qualification | MIL-PRF-19500/385 |
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