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JFETs

Browse available JFETs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status FET Type Voltage - Breakdown (V(BR)GSS) Drain to Source Voltage (Vdss) Current - Drain (Idss) @ Vds (Vgs=0) Current Drain (Id) - Max Voltage - Cutoff (VGS off) @ Id Input Capacitance (Ciss) (Max) @ Vds Resistance - RDS(On) Power - Max Operating Temperature Grade Qualification Mounting Type Supplier Device Package
J177 TO-92 3L Linear Integrated Systems, Inc.

J177 TO-92 3L

JFET P-CH 30V TO92

Linear Integrated Systems, Inc.

2,043 -
Datasheet J177 TO-226-3, TO-92-3 (TO-226AA) Obsolete P-Channel 30 V - 1.5 mA @ 15 V - 800 mV @ 10 nA - 300 Ohms 350 mW -55°C ~ 135°C (TJ) - - Through Hole TO-92
2N5116 Central Semiconductor Corp

2N5116

JFET P-CH 30V TO18

Central Semiconductor Corp

7,786 -
Datasheet - TO-206AA, TO-18-3 Metal Can Box Active P-Channel 30 V - 5 mA @ 15 V - 1 V @ 1 nA 25pF @ 15V 150 Ohms 500 mW -65°C ~ 200°C (TJ) - - Through Hole TO-18
2N4118A Vishay Siliconix

2N4118A

JFET N-CH 40V TO206AF

Vishay Siliconix

6,802 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 40 V - 80 µA @ 10 V - 1 V @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4118A-E3 Vishay Siliconix

2N4118A-E3

JFET N-CH 40V TO206AF

Vishay Siliconix

8,652 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 40 V - 80 µA @ 10 V - 1 V @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4119A Vishay Siliconix

2N4119A

JFET N-CH 40V TO206AF

Vishay Siliconix

4,855 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 40 V - 200 µA @ 10 V - 2 V @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4416 Vishay Siliconix

2N4416

JFET N-CH 30V TO206AF

Vishay Siliconix

4,319 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 30 V - 5 mA @ 15 V - 3 V @ 1 nA 4pF @ 15V - 300 mW -50°C ~ 150°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4416-E3 Vishay Siliconix

2N4416-E3

JFET N-CH 30V TO206AF

Vishay Siliconix

5,031 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 30 V - 5 mA @ 15 V - 3 V @ 1 nA 4pF @ 15V - 300 mW -50°C ~ 150°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4338 Vishay Siliconix

2N4338

JFET N-CH 50V TO206AA

Vishay Siliconix

2,198 -
Datasheet - TO-206AA, TO-18-3 Metal Can Bulk Obsolete N-Channel 50 V - 200 µA @ 15 V - 300 mV @ 100 nA 7pF @ 15V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AA (TO-18)
2N4338-E3 Vishay Siliconix

2N4338-E3

JFET N-CH 50V TO206AA

Vishay Siliconix

9,898 -
Datasheet - TO-206AA, TO-18-3 Metal Can Bulk Obsolete N-Channel 50 V - 200 µA @ 15 V - 300 mV @ 100 nA 7pF @ 15V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AA (TO-18)
2N4339 Vishay Siliconix

2N4339

JFET N-CH 50V TO206AA

Vishay Siliconix

8,897 -
Datasheet - TO-206AA, TO-18-3 Metal Can Bulk Obsolete N-Channel 50 V - 500 µA @ 15 V - 600 mV @ 100 nA 7pF @ 15V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AA (TO-18)
2N4339-E3 Vishay Siliconix

2N4339-E3

JFET N-CH 50V TO206AA

Vishay Siliconix

4,792 -
Datasheet - TO-206AA, TO-18-3 Metal Can Bulk Obsolete N-Channel 50 V - 500 µA @ 15 V - 600 mV @ 100 nA 7pF @ 15V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AA (TO-18)
2N4117A Vishay Siliconix

2N4117A

JFET N-CH 40V TO206AF

Vishay Siliconix

3,267 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 40 V - 30 µA @ 10 V - 600 mV @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AF (TO-72)
2N4117A-E3 Vishay Siliconix

2N4117A-E3

JFET N-CH 40V TO206AF

Vishay Siliconix

7,961 -
Datasheet - TO-206AF, TO-72-4 Metal Can Bulk Obsolete N-Channel 40 V - 30 µA @ 10 V - 600 mV @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 175°C (TJ) - - Through Hole TO-206AF (TO-72)
2N5433 Vishay Siliconix

2N5433

JFET N-CH 25V TO206AC

Vishay Siliconix

4,005 -
Datasheet - TO-206AC, TO-52-3 Metal Can Tube Obsolete N-Channel 25 V - 100 mA @ 15 V - 3 V @ 3 nA 30pF @ 0V - 300 mW -55°C ~ 150°C (TJ) - - Through Hole TO-206AC (TO-52)
2N5433-E3 Vishay Siliconix

2N5433-E3

JFET N-CH 25V TO206AC

Vishay Siliconix

2,141 -
Datasheet - TO-206AC, TO-52-3 Metal Can Tube Obsolete N-Channel 25 V - 100 mA @ 15 V - 3 V @ 3 nA 30pF @ 0V - 300 mW -55°C ~ 150°C (TJ) - - Through Hole TO-206AC (TO-52)
2N5114 Vishay Siliconix

2N5114

JFET P-CH TO206AA

Vishay Siliconix

4,691 -
Datasheet - TO-206AA, TO-18-3 Metal Can Tube Obsolete - - - - - - - - - - - - Through Hole TO-206AA (TO-18)
2N5114-E3 Vishay Siliconix

2N5114-E3

JFET P-CH TO206AA

Vishay Siliconix

7,033 -
Datasheet - TO-206AA, TO-18-3 Metal Can Tube Obsolete - - - - - - - - - - - - Through Hole TO-206AA (TO-18)
LSK489 SOT-23 6L ROHS Linear Integrated Systems, Inc.

LSK489 SOT-23 6L ROHS

JFET 2N-CH 60V SOT23-6

Linear Integrated Systems, Inc.

2 -
Datasheet LSK489 SOT-23-6 Cut Tape (CT) Active 2 N-Channel (Dual) 60 V - 2.5 mA @ 15 V - 1.5 V @ 1 nA 8pF @ 15V - 500 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-6
2N4117A TO-72 4L Linear Integrated Systems, Inc.

2N4117A TO-72 4L

JFET N-CH 40V TO72-4

Linear Integrated Systems, Inc.

3,093 -
Datasheet 2N4117A TO-206AF, TO-72-4 Metal Can Active N-Channel 40 V - 30 µA @ 10 V - 600 mV @ 1 nA 3pF @ 10V - 300 mW - - - Through Hole TO-72-4
U404 TO-71 6L Linear Integrated Systems, Inc.

U404 TO-71 6L

JFET 2N-CH 50V TO71

Linear Integrated Systems, Inc.

24 -
Datasheet U404 TO-71-6 Metal Can Bulk Active 2 N-Channel (Dual) 50 V 50 V 500 µA @ 10 V - 500 mV @ 1 nA 8pF @ 15V - 300 mW -55°C ~ 150°C (TJ) - - Through Hole TO-71
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JFETs FAQ

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What should I check when selecting JFETs components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.