For Reference Only
| Part Number | 2N4858 |
| Manufacturer | Microchip Technology |
| Category | Discrete Semiconductor › Transistors - JFETs |
| Description | N CHANNEL JFET |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2N4858 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | 2N4858 |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - JFETs |
| Manufacturer: | Microchip Technology |
| Product Status: | Active |
| FET Type: | N-Channel |
| Voltage - Breakdown (V(BR)GSS): | 40 V |
| Drain to Source Voltage (Vdss): | 40 V |
| Current - Drain (Idss) @ Vds (Vgs=0): | 8 mA @ 15 V |
| Current Drain (Id) - Max: | - |
| Voltage - Cutoff (VGS off) @ Id: | 4 V @ 500 pA |
| Input Capacitance (Ciss) (Max) @ Vds: | 18pF @ 10V |
| Resistance - RDS(On): | 60 Ohms |
| Power - Max: | 360 mW |
| Operating Temperature: | -65°C ~ 200°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-206AA, TO-18-3 Metal Can |
| Supplier Device Package: | TO-18 |
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| In Stock | 1386 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100 | $48.36260 | $4836.26 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
