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.

JFET

Enable Filter
  Manufacturer
Reset
  Transistor Polarity
Reset
  Vds - Drain-source Breakdown Voltage
Reset
  Vgs - Gate-source Breakdown Voltage
Reset
  Id - Continuous Drain Current
Reset
  Rds On - Drain-source Resistance
Reset
  Configuration
Reset
  Pd - Power Dissipation
Reset
  Mounting Style
Reset
  Package / Case
Reset
  Packaging
Reset
  Technology
Reset
  Gate-source Cut-off Voltage
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Series
Reset
  Qualification
Reset
First...678910...
First...678910...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		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
  
                     
2N4861A


JFET JFET N-Channel -30V 1.8W 10mW 50mA
Icon ROHS
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 : 145
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 8.6386

Multiples of: 1

N - Channel80 mA15 V- 30 V500 pA60 OhmsSingle1.8 WThrough HoleTO - 18 - 3ReelSi   2N486 
2N4091


JFET JFET N-Channel -40V 10mA 300mW 1.7mW
Icon ROHS
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
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 7.3945

Multiples of: 1

N - Channel30 mA10 V- 40 V5 mA30 OhmsSingle300 mWThrough HoleTO - 18 - 3ReelSi   2N409 
2N6451


JFET JFET N-Channel -20V 10mA 360mW 2.88mW
Icon ROHS
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 : 142
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 7.15

Multiples of: 1

N - Channel20 mA10 V- 20 V500 pA Single360 mWThrough HoleTO - 72 - 3BulkSi   2N645 
2N2609


JFET JFET P-Channel -30V 50mA 300mW 2mW
Icon ROHS
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 : 140
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 8.0387

Multiples of: 1

P - Channel- 10 mA- 10 V- 30 V5 mA Single300 mWThrough HoleTO - 18 - 3ReelSi   2N26 
2N4117


JFET N-Channel Silicon JFET-Transistor
Icon ROHS
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 : 138
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 12.8814

Multiples of: 1

N - Channel90 uA- 40 V- 40 V50 mA Single300 mWThrough HoleTO - 72 - 4BulkSi - 55 C+ 125 C2N411 
2N6453


JFET JFET N-Channel -20V 10mA 360mW 2.88mW
Icon ROHS
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 : 137
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

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
Icon ROHS
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
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 7.2795

Multiples of: 1

N - Channel10 mA - 25 V  Single300 mWThrough HoleTO - 72 - 4BulkSi     
2N4856


JFET JFET N-Channel -40V 1.8W 10mW 50mA
Icon ROHS
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 : 134
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 8.2166

Multiples of: 1

N - Channel50 mA15 V- 40 V500 pA25 OhmsSingle1.8 WThrough HoleTO - 18 - 3ReelSi   2N485 
2N4858


JFET JFET N-Channel -30V 1.8W 10mW 50mA
Icon ROHS
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 : 132
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 7.9558

Multiples of: 1

N - Channel80 mA15 V- 40 V500 pA60 OhmsSingle1.8 WThrough HoleTO - 18 - 3ReelSi   2N485 
2N5115


JFET JFET P-Channel -40V 50mA 500mW 3mW
Icon ROHS
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
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 9.475

Multiples of: 1

P - Channel- 60 mA- 15 V30 V- 15 mA100 OhmsSingle500 mWThrough HoleTO - 18 - 3BulkSi   2N51 
IFN5434


JFET JFET N-Channel -25V 100mA 300mW 2.4mW
Icon ROHS
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
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 12.18

Multiples of: 1

N - Channel30 mA15 V- 25 V10 mA10 OhmsSingle300 mWThrough HoleTO - 52 - 3ReelSi   Ifn543 
2N4393


JFET N-Channel 50mA
Icon ROHS
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 : 117
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 8.2166

Multiples of: 1

N - Channel30 mA20 V- 40 V12 mA100 OhmsSingle1.8 WThrough HoleTO - 18 - 3BulkSi   2N43 
J304


JFET JFET N-Channel -30V 10mA 360mW 3.27mW
Icon ROHS
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
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 1.5543

Multiples of: 1

N - Channel15 mA15 V- 30 V1 nA Single360 mWThrough HoleTO - 92 - 3ReelSi   J304 
VCR2N


JFET Voltage Controlled Resistor
Icon ROHS
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 : 113
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 6.5599

Multiples of: 1

N - Channel 10 V15 V 60 OhmsSingle300 mWThrough HoleTO - 18Reel    Vcr2n 
2N4338


JFET JFET N-Channel -50V 50mA 300mW 2mW
Icon ROHS
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 : 107
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 9.295

Multiples of: 1

N - Channel600 uA15 V- 50 V100 pA2.5 kOhmsSingle300 mWThrough HoleTO - 18 - 3ReelSi   2N43 
2N4220


JFET JFET N-Channel -30V 10mA 300mW 2mW
Icon ROHS
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 Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 7.4175

Multiples of: 1

N - Channel3 mA15 V- 30 V100 pA Single300 mWThrough HoleTO - 72 - 3ReelSi   2N422 
J106


JFET RECOMMENDED ALT 512-J106
Icon ROHS
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.

Vishay Availability : 97
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 1.5709

Multiples of: 1

N - Channel5 mA to 15 mA - 25 V 6 OhmsSingle625 mWThrough HoleTO - 92Bulk    J106 
2N4339


JFET JFET N-Channel -50V 50mA 300mW 2mW
Icon ROHS
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 : 97
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 10.3278

Multiples of: 1

N - Channel1.5 mA15 V50 V100 pA1700 OhmsSingle300 mWThrough HoleTO - 18BulkSi   2N43 
IFN860


JFET Dual JFET N-Ch -20V 50mA 400mW 2.3mW
Icon ROHS
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 : 97
Ship by Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 24.9342

Multiples of: 1

N - Channel10 mA10 V- 20 V100 uA Dual400 mWThrough HoleTO - 71 - 3BulkSi   Ifn860 
2N3954


JFET JFET Dual N-CH -50V 50mA 250mW 500mW
Icon ROHS
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 : 0
Calender.png

USD 21.1375

Multiples of: 1

N - Channel5 mA20 V- 50 V200 uA Dual250 mWThrough HoleTO - 71 - 3ReelSi   2N39 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified