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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
SST4118 SOT-23 3L ROHS Linear Integrated Systems, Inc.

SST4118 SOT-23 3L ROHS

JFET N-CH 40V SOT23-3

Linear Integrated Systems, Inc.

2,518 -
Datasheet SST4118 TO-236-3, SC-59, SOT-23-3 Cut Tape (CT) Active N-Channel 40 V - - - - 3pF @ 10V - 300 mW - - - Surface Mount SOT-23-3
PN4119 TO-92 3L ROHS Linear Integrated Systems, Inc.

PN4119 TO-92 3L ROHS

JFET N-CH 40V TO92

Linear Integrated Systems, Inc.

1,035 -
Datasheet PN4119 TO-226-3, TO-92-3 (TO-226AA) Cut Tape (CT) Active N-Channel 40 V - 200 µA @ 10 V - 2 V @ 1 nA 3pF @ 10V - 300 mW - - - Through Hole TO-92
J212 TO-92 3L ROHS Linear Integrated Systems, Inc.

J212 TO-92 3L ROHS

JFET N-CH 25V TO92

Linear Integrated Systems, Inc.

1,037 -
Datasheet J212 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 25 V - 15 mA @ 15 V - 4 V @ 1 nA 4pF @ 15V - 360 mW -55°C ~ 150°C - - Through Hole TO-92
J308 TO-92 3L ROHS Linear Integrated Systems, Inc.

J308 TO-92 3L ROHS

JFET N-CH 25V TO92

Linear Integrated Systems, Inc.

970 -
Datasheet J308 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 25 V - 12 mA @ 10 V - 1 V @ 1 nA 4pF @ 10V 35 Ohms 350 mW -55°C ~ 150°C (TJ) - - Through Hole TO-92
J210 TO-92 3L ROHS Linear Integrated Systems, Inc.

J210 TO-92 3L ROHS

JFET N-CH 25V TO92

Linear Integrated Systems, Inc.

874 -
Datasheet J210 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 25 V - 2 mA @ 15 V - 1 V @ 1 nA 4pF @ 15V - 360 mW -55°C ~ 150°C - - Through Hole TO-92
SST310 SOT-23 3L ROHS Linear Integrated Systems, Inc.

SST310 SOT-23 3L ROHS

JFET N-CH 25V SOT23-3

Linear Integrated Systems, Inc.

11,379 -
Datasheet SST310 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 25 V - - - - 4pF @ 10V 35 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
SST4117 SOT-23 3L ROHS Linear Integrated Systems, Inc.

SST4117 SOT-23 3L ROHS

JFET N-CH 40V SOT23-3

Linear Integrated Systems, Inc.

5,525 -
Datasheet SST4117 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 40 V - - - - 3pF @ 10V - 300 mW - - - Surface Mount SOT-23-3
J201 TO-92 3L ROHS Linear Integrated Systems, Inc.

J201 TO-92 3L ROHS

JFET N-CH 40V 10MA TO92

Linear Integrated Systems, Inc.

761 -
Datasheet J201 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 40 V 40 V 200 µA @ 15 V 10 mA 300 mV @ 10 nA 4.5pF @ 15V - 350 mW -55°C ~ 150°C (TJ) - - Through Hole TO-92
SMP4341 InterFET

SMP4341

JFET N-Channel -50V Low Ciss

InterFET

990 -
Datasheet SMP4341 SOT-23-3 Strip Active N-Channel - 50 V 4.5 mA @ 15 V - 3.5 V @ 100 nA 3pF @ 15V 450 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
SST202 SOT-23 3L ROHS Linear Integrated Systems, Inc.

SST202 SOT-23 3L ROHS

JFET N-CH 40V SOT23-3

Linear Integrated Systems, Inc.

8,428 -
Datasheet SST202 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 40 V - 900 µA @ 15 V - 800 mV @ 10 nA 4.5pF @ 15V - 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
J202 TO-92 3L ROHS Linear Integrated Systems, Inc.

J202 TO-92 3L ROHS

JFET N-CH 40V TO92

Linear Integrated Systems, Inc.

887 -
Datasheet J202 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 40 V - 900 µA @ 20 V - 800 mV @ 10 nA 4.5pF @ 15V - 350 mW -55°C ~ 150°C (TJ) - - Through Hole TO-92
J309 TO-92 3L ROHS Linear Integrated Systems, Inc.

J309 TO-92 3L ROHS

JFET N-CH 25V TO92

Linear Integrated Systems, Inc.

815 -
Datasheet J309 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 25 V - 12 mA @ 10 V - 1 V @ 1 nA 4pF @ 10V 35 Ohms 350 mW -55°C ~ 150°C (TJ) - - Through Hole TO-92
SMP5116 InterFET

SMP5116

JFET P-Channel 30V Low Noise

InterFET

970 -
Datasheet SMP5116 SOT-23-3 Strip Active P-Channel - 30 V 10 mA @ 15 V - 2 V @ 1 nA 12pF @ 10V 110 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
SST402 SOIC 8L Linear Integrated Systems, Inc.

SST402 SOIC 8L

JFET 2N-CH 50V 8SOIC

Linear Integrated Systems, Inc.

2,500 -
Datasheet SST402 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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) - - Surface Mount 8-SOIC
SST309 SOT-23 3L ROHS Linear Integrated Systems, Inc.

SST309 SOT-23 3L ROHS

JFET N-CH 25V SOT23-3

Linear Integrated Systems, Inc.

3,758 -
Datasheet SST309 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active N-Channel 25 V - - - - 4pF @ 10V 35 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
SMP4117 InterFET

SMP4117

JFET N-Channel -40V Low Ciss

InterFET

980 -
Datasheet SMP4117 SOT-23-3 Strip Active N-Channel - 40 V 60 µA @ 10 V - 1.2 V @ 1 nA 1.8pF @ 10V 12.5 kOhms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
J310 TO-92 3L ROHS Linear Integrated Systems, Inc.

J310 TO-92 3L ROHS

JFET N-CH 25V TO92

Linear Integrated Systems, Inc.

624 -
Datasheet J310 TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 25 V - 24 mA @ 10 V - 2 V @ 1 nA 4pF @ 10V 35 Ohms 350 mW -55°C ~ 150°C (TJ) - - Through Hole TO-92
PF5301 TO-92 3L ROHS Linear Integrated Systems, Inc.

PF5301 TO-92 3L ROHS

JFET N-CH 30V TO92

Linear Integrated Systems, Inc.

935 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Bulk Active N-Channel 30 V - 30 µA @ 10 V - 3 V @ 1 nA 3pF @ 10V - 300 mW -55°C ~ 135°C (TJ) - - Through Hole TO-92
SMP5115 InterFET

SMP5115

JFET P-Channel 30V Low Noise

InterFET

980 -
Datasheet SMP5115 SOT-23-3 Strip Active P-Channel - 30 V 25 mA @ 15 V - 3.5 V @ 1 nA 12pF @ 10V 80 Ohms 350 mW -55°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
J174 TO-92 3L ROHS Linear Integrated Systems, Inc.

J174 TO-92 3L ROHS

JFET P-CH 30V TO92

Linear Integrated Systems, Inc.

2,798 -
Datasheet J174 TO-226-3, TO-92-3 (TO-226AA) Bulk Active P-Channel 30 V - - - - - 85 Ohms 350 mW -55°C ~ 135°C (TJ) - - Through Hole TO-92
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WINSUN SOURCING SUPPORT

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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.

How do I request a quote for JFETs components?

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.