Vishay Siliconix N-Channel JFET, part number U291, is a high-performance discrete semiconductor component packaged in a TO-206AC (TO-52) metal can. This through-hole device offers a breakdown voltage of 30V and a maximum power dissipation of 500mW. The U291 exhibits a typical drain current (Idss) of 200mA at 10V drain-source voltage with zero gate-source voltage. Its on-resistance (RDS(On)) is rated at 7 Ohms. With a low input capacitance (Ciss) of 160pF at 0V, this JFET is suitable for applications in various electronic systems where low noise and fast switching are critical. The operating temperature range spans from -55°C to 150°C. This component finds application in areas such as general-purpose amplification and switching circuits.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-206AC, TO-52-3 Metal Can |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | N-Channel |
| Input Capacitance (Ciss) (Max) @ Vds | 160pF @ 0V |
| Voltage - Breakdown (V(BR)GSS) | 30 V |
| Supplier Device Package | TO-206AC (TO-52) |
| Power - Max | 500 mW |
| Resistance - RDS(On) | 7 Ohms |
| Voltage - Cutoff (VGS off) @ Id | 1.5 V @ 3 nA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 200 mA @ 10 V |
Request a Quote
Clients Also Buy
SST5484-E3
JFET N-CH 25V SOT23
2N4858JTXL02
JFET N-CH N-CH TO206AA
2N4856JAN02
JFET N-CH N-CH TO206AA