Transistors - JFETs
Junction gate field-effect transistors (JFET) are devices used as electronically-controlled switches, amplifiers, or voltage-controlled resistors. A potential difference of the proper polarity applied between the gate and source terminals increases resistance to current flow, which means less current would flow in the channel between the source and drain terminals. JFETs do not need a biasing current due to a charge flowing through a semiconducting channel between source and drain terminals.
Product List
Total Components: 212
ProductPricingDatasheetFET TypeVoltage - Breakdown (V(BR)GSS)Drain to Source Voltage (Vdss)Current - Drain (Idss) @ Vds (Vgs=0)Current Drain (Id) - MaxVoltage - Cutoff (VGS off) @ IdInput Capacitance (Ciss) (Max) @ VdsResistance - RDS(On)Power - MaxOperating TemperatureMounting TypePackage / CaseSupplier Device PackageStock & Quantity
MQ2N4859UB/TR
Microchip Technology
1
$87.7800
Datasheet
N-Channel30 V30 V50 mA @ 15 V-4 V @ 500 pA18pF @ 10V25 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
6,099
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RFQ
MQ2N4858UB/TR
Microchip Technology
1
$87.7800
Datasheet
N-Channel40 V40 V8 mA @ 15 V-800 mV @ 500 pA18pF @ 10V60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
5,887
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RFQ
MQ2N4092UB
Microchip Technology
1
$88.1100
Datasheet
N-Channel40 V40 V15 mA @ 20 V--16pF @ 20V50 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
1,138
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RFQ
MQ2N4093UB
Microchip Technology
1
$88.1100
Datasheet
N-Channel40 V40 V8 mA @ 20 V--16pF @ 20V80 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
5,030
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RFQ
MQ2N4091UB
Microchip Technology
1
$88.1100
Datasheet
N-Channel40 V40 V30 mA @ 20 V--16pF @ 20V30 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
2,738
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RFQ
MQ2N4093UB/TR
Microchip Technology
1
$88.2750
Datasheet
N-Channel40 V40 V8 mA @ 20 V--16pF @ 20V80 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
6,600
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RFQ
MQ2N4091UB/TR
Microchip Technology
1
$88.2750
Datasheet
N-Channel40 V40 V30 mA @ 20 V--16pF @ 20V30 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
5,786
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RFQ
MQ2N4092UB/TR
Microchip Technology
1
$88.2750
Datasheet
N-Channel40 V40 V15 mA @ 20 V--16pF @ 20V50 Ohms360 mW-65°C ~ 175°C (TJ)Surface Mount3-SMD, No LeadUB
8,130
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RFQ
2N4416AUB/TR
Microchip Technology
1
$88.3050
Datasheet
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4,292
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RFQ
2N4416AUB
Microchip Technology
1
$88.3050
Datasheet
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5,072
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RFQ
2N4856UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel40 V40 V175 mA @ 15 V-10 V @ 500 pA18pF @ 10V25 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No Lead-
2,483
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RFQ
2N4857UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel40 V40 V100 mA @ 15 V-6 V @ 500 pA18pF @ 10V40 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No Lead-
5,202
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RFQ
2N4858UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel40 V40 V8 mA @ 15 V-4 V @ 500 pA18pF @ 10V (VGS)60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No Lead3-UB (3.09x2.45)
8,558
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RFQ
2N4859UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel30 V30 V175 mA @ 15 V-10 V @ 500 pA18pF @ 10V25 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No Lead-
8,187
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RFQ
2N4860UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel30 V30 V100 mA @ 15 V-6 V @ 500 pA18pF @ 10V40 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No Lead-
5,261
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RFQ
2N4861UB/TR
Microchip Technology
1
$94.1100
Datasheet
N-Channel30 V30 V8 mA @ 15 V-800 mV @ 500 pA18pF @ 10V60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
9,746
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RFQ
2N4858U/TR
Microchip Technology
1
$94.1100
Datasheet
N-Channel40 V40 V8 mA @ 15 V-800 mV @ 500 pA18pF @ 10V60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
4,946
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RFQ
2N4858U
Microchip Technology
1
$94.1100
Datasheet
N-Channel40 V40 V8 mA @ 15 V-800 mV @ 500 pA18pF @ 10V60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
3,493
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RFQ
2N4861UB
Microchip Technology
1
$94.1100
Datasheet
N-Channel30 V30 V8 mA @ 15 V-800 mV @ 500 pA18pF @ 10V60 Ohms360 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
1,626
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RFQ
MX2N5114UB
Microchip Technology
1
$94.2750
Datasheet
P-Channel30 V30 V30 mA @ 18 V-5 V @ 1 nA25pF @ 15V75 Ohms500 mW-65°C ~ 200°C (TJ)Surface Mount3-SMD, No LeadUB
5,654
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RFQ