About JFET

JFET

JFET stands for Junction Field Effect Transistor. It is a type of transistor used in electronic circuits to control current and voltage. It is a voltage-controlled device with three terminals, the gate, drain, and source. The gate is used to control the current flow between the drain and source, which is determined by the voltage applied to the gate. The JFET allows for precise control of current and voltage, making it ideal for applications such as amplifiers, communications, and switching. It is also used in low-power and low-noise applications.
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  Vds - Drain-source Breakdown Voltage
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  Vgs - Gate-source Breakdown Voltage
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  Id - Continuous Drain Current
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  Pd - Power Dissipation
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Image  Information Image Stock Code(▲▼)Description
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Enter Qty Transistor PolarityDrain-Source Current at Vgs=0Vds - Drain-Source Breakdown VoltageVgs - Gate-Source Breakdown VoltageId - Continuous Drain CurrentRds On - Drain-Source ResistanceConfigurationPd - Power DissipationMounting StylePackage / CasePackagingTechnologyGate-Source Cut-off VoltageMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualification
  
                     
2N4091


JFET JFET N-Channel -40V 10mA 300mW 1.7mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 143
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USD 7.3945

Multiples of: 1

N - Channel30 mA10 V- 40 V5 mA30 OhmsSingle300 mWThrough HoleTO - 18 - 3ReelSi   2N409 
2N2609


JFET JFET P-Channel -30V 50mA 300mW 2mW
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InterFET Availability : 140
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USD 8.0387

Multiples of: 1

P - Channel- 10 mA- 10 V- 30 V5 mA Single300 mWThrough HoleTO - 18 - 3ReelSi   2N26 
2N6453


JFET JFET N-Channel -20V 10mA 360mW 2.88mW
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InterFET Availability : 137
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USD 8.1714

Multiples of: 1

N - Channel50 mA10 V- 20 V500 pA Single360 mWThrough HoleTO - 72 - 3ReelSi   2N645 
2N5397


JFET N-Ch -25V JFET 10mA 300mW 10mA 1.7mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 135
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USD 7.2795

Multiples of: 1

N - Channel10 mA - 25 V  Single300 mWThrough HoleTO - 72 - 4BulkSi     
2N4341


JFET JFET N-Channel -50V 50mA 300mW 2mW
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InterFET Availability : 135
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USD 9.3875

Multiples of: 1

N - Channel9 mA15 V- 50 V100 pA800 OhmsSingle300 mWThrough HoleTO - 18 - 3ReelSi   2N43 
U430


JFET JFET N-Channel -25V 30mA 500mW -150 Igss
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InterFET Availability : 134
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USD 12.8261

Multiples of: 1

N - Channel30 mA10 V- 25 V1 nA Dual500 mWThrough HoleTO - 78 - 3ReelSi   U430 
IF1320


JFET JFET N-Channel -20V 10mA 225mW 1.8mW
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InterFET Availability : 130
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USD 1.4145

Multiples of: 1

N - Channel20 mA10 V- 20 V500 pA Single225 mWSmd/SmtSOT - 23 - 3BulkSi   If132 
2N5115


JFET JFET P-Channel -40V 50mA 500mW 3mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 128
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USD 9.475

Multiples of: 1

P - Channel- 60 mA- 15 V30 V- 15 mA100 OhmsSingle500 mWThrough HoleTO - 18 - 3BulkSi   2N51 
2N3954


JFET JFET Dual N-CH -50V 50mA 250mW 500mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 124
Ship by Tue. 22 Oct to Thu. 24 Oct Calender.png

USD 21.1375

Multiples of: 1

N - Channel5 mA20 V- 50 V200 uA Dual250 mWThrough HoleTO - 71 - 3ReelSi   2N39 
IFN5434


JFET JFET N-Channel -25V 100mA 300mW 2.4mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 121
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USD 12.18

Multiples of: 1

N - Channel30 mA15 V- 25 V10 mA10 OhmsSingle300 mWThrough HoleTO - 52 - 3ReelSi   Ifn543 
2N3972


JFET JFET N-Channel -40V 50mA 300mW 1.7mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 118
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USD 7.8794

Multiples of: 1

N - Channel30 mA10 V- 40 V5 mA100 OhmsSingle300 mWThrough HoleTO - 18 - 3BulkSi   2N397 
2N4117


JFET N-Channel Silicon JFET-Transistor
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InterFET Availability : 117
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USD 8.4

Multiples of: 1

N - Channel90 uA- 40 V- 40 V50 mA Single300 mWThrough HoleTO - 72 - 4BulkSi - 55 C+ 125 C2N411 
J304


JFET JFET N-Channel -30V 10mA 360mW 3.27mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 116
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USD 1.5543

Multiples of: 1

N - Channel15 mA15 V- 30 V1 nA Single360 mWThrough HoleTO - 92 - 3ReelSi   J304 
2N5114


JFET JFET P-Channel -40V 50mA 500mW 3mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 115
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USD 7.8547

Multiples of: 1

P - Channel- 90 mA- 15 V30 V- 15 mA75 OhmsSingle500 mWThrough HoleTO - 18 - 3ReelSi   2N51 
2N4220A


JFET JFET N-Channel -30V 10mA 300mW 2mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 115
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USD 8.8875

Multiples of: 1

N - Channel3 mA15 V- 30 V100 pA Single300 mWThrough HoleTO - 72 - 3ReelSi   2N422 
VCR7N


JFET Voltage Controlled Resistor
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InterFET Availability : 114
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USD 8.0326

Multiples of: 1

N - Channel 10 V15 V 8 kOhmsSingle300 mWThrough HoleTO - 72Reel    Vcr7n 
2N4391


JFET N-Ch -40V JFET 50mA 1.8W 12mW -100V Igss
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 110
Ship by Tue. 22 Oct to Thu. 24 Oct Calender.png

USD 8.0615

Multiples of: 1

N - Channel150 mA - 40 V 30 OhmsSingle1.8 WThrough HoleTO - 18 - 3BulkSi     
IFN860


JFET Dual JFET N-Ch -20V 50mA 400mW 2.3mW
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InterFET Availability : 108
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USD 18.377

Multiples of: 1

N - Channel10 mA10 V- 20 V100 uA Dual400 mWThrough HoleTO - 71 - 3BulkSi   Ifn860 
2N4393


JFET N-Channel 50mA
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InterFET Availability : 101
Ship by Tue. 22 Oct to Thu. 24 Oct Calender.png

USD 8.58

Multiples of: 1

N - Channel30 mA20 V- 40 V12 mA100 OhmsSingle1.8 WThrough HoleTO - 18 - 3BulkSi   2N43 
2N4220


JFET JFET N-Channel -30V 10mA 300mW 2mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

InterFET Availability : 98
Ship by Tue. 22 Oct to Thu. 24 Oct Calender.png

USD 7.4175

Multiples of: 1

N - Channel3 mA15 V- 30 V100 pA Single300 mWThrough HoleTO - 72 - 3ReelSi   2N422 
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