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2N4858

2N4858

For Reference Only

Part Number 2N4858
PNEDA Part # 2N4858
Description N CHANNEL JFET
Manufacturer Microsemi
Unit Price
1 ---------- $9.0721
100 ---------- $8.6469
250 ---------- $8.2216
500 ---------- $7.7964
750 ---------- $7.4420
1,000 ---------- $7.0876
In Stock 1,031
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

2N4858 Resources

Brand Microsemi
ECAD Module ECAD
Mfr. Part Number2N4858
CategorySemiconductorsTransistorsTransistors - JFETs

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2N4858 Specifications

ManufacturerMicrosemi Corporation
SeriesMilitary, MIL-PRF-19500/385
FET TypeN-Channel
Voltage - Breakdown (V(BR)GSS)40V
Drain to Source Voltage (Vdss)40V
Current - Drain (Idss) @ Vds (Vgs=0)80mA @ 15V
Current Drain (Id) - Max-
Voltage - Cutoff (VGS off) @ Id4V @ 0.5nA
Input Capacitance (Ciss) (Max) @ Vds18pF @ 10V
Resistance - RDS(On)60 Ohms
Power - Max360mW
Operating Temperature-65°C ~ 200°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-206AA, TO-18-3 Metal Can
Supplier Device PackageTO-18

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Drain to Source Voltage (Vdss)

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Current - Drain (Idss) @ Vds (Vgs=0)

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Input Capacitance (Ciss) (Max) @ Vds

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Resistance - RDS(On)

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Drain to Source Voltage (Vdss)

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Current - Drain (Idss) @ Vds (Vgs=0)

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Input Capacitance (Ciss) (Max) @ Vds

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Resistance - RDS(On)

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Power - Max

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Operating Temperature

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Mounting Type

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Supplier Device Package

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Current - Drain (Idss) @ Vds (Vgs=0)

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Current Drain (Id) - Max

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Input Capacitance (Ciss) (Max) @ Vds

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FET Type

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Voltage - Breakdown (V(BR)GSS)

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Drain to Source Voltage (Vdss)

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Current - Drain (Idss) @ Vds (Vgs=0)

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Input Capacitance (Ciss) (Max) @ Vds

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Power - Max

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Series

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FET Type

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Voltage - Breakdown (V(BR)GSS)

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Drain to Source Voltage (Vdss)

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Current - Drain (Idss) @ Vds (Vgs=0)

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Voltage - Cutoff (VGS off) @ Id

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