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MQ2N4858UB

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MQ2N4858UB

JFET N-CH 40V UB

Manufacturer: Microchip Technology

Categories: JFETs

Quality Control: Learn More

Microchip Technology's MQ2N4858UB is an N-Channel JFET designed for demanding applications. This component offers a drain-to-source voltage (Vdss) of 40V and a maximum power dissipation of 360mW, making it suitable for use in high-frequency switching and amplification circuits. Key parameters include a gate-source cutoff voltage (VGS off) of 800mV at 500pA and a drain current (Idss) of 8mA at 15V. With a low input capacitance (Ciss) of 18pF at 10V and a drain-source on-resistance (RDS(On)) of 60 Ohms, the MQ2N4858UB facilitates efficient signal transfer. The device is housed in a 3-SMD, No Lead UB package, suitable for surface mounting. Operating across a wide temperature range of -65°C to 200°C (TJ), this JFET finds utility in industrial control systems and RF communication equipment.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: 27 week(s)Product Status: ActivePackaging: Bulk
Technical Details:
PackagingBulk
Package / Case3-SMD, No Lead
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 200°C (TJ)
FET TypeN-Channel
Input Capacitance (Ciss) (Max) @ Vds18pF @ 10V
Voltage - Breakdown (V(BR)GSS)40 V
Supplier Device PackageUB
Drain to Source Voltage (Vdss)40 V
Power - Max360 mW
Resistance - RDS(On)60 Ohms
Voltage - Cutoff (VGS off) @ Id800 mV @ 500 pA
Current - Drain (Idss) @ Vds (Vgs=0)8 mA @ 15 V

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