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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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2SK545-11D-TB-EJFET N-CH 1MA SMCP |
5,271 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | N-Channel | - | 40 V | 60 µA @ 10 V | 1 mA | 1.5 V @ 1 µA | 1.7pF @ 10V | - | 125 mW | - | - | - | Surface Mount | SMCP |
|
MMBFJ175JFET P-CH 30V SOT23-3 |
8,816 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | P-Channel | 30 V | - | 7 mA @ 15 V | - | 3 V @ 10 nA | - | 125 Ohms | 225 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
2SK932-22-TB-EJFET N-CH 50MA SMCP |
2,268 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | N-Channel | - | 15 V | 7.3 mA @ 5 V | 50 mA | 200 mV @ 100 µA | - | - | 200 mW | 150°C (TJ) | - | - | Surface Mount | SMCP |
|
J175-D26ZJFET P-CH 30V TO92-3 |
1,494 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Active | P-Channel | 30 V | - | 7 mA @ 15 V | - | 3 V @ 10 nA | - | 125 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-92-3 |
|
2SK880-Y(TE85L,F)JFET N-CH 50V USM |
3,289 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | N-Channel | 50 V | - | 1.2 mA @ 10 V | - | 1.5 V @ 100 nA | 13pF @ 10V | - | 100 mW | 125°C (TJ) | - | - | Surface Mount | USM |
|
2SK1069-4-TL-EN-CHANNEL JUNCTION SILICON FET |
108,567 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
2SK1740-5-TB-E-ONN-CHANNEL JUNCTION SILICON FET |
66,843 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
2SK1069-5-TL-EJFET N-CH 40V 20MA 3MCPH |
23,742 | - |
|
Datasheet | - | SC-70, SOT-323 | Bulk | Active | N-Channel | 40 V | 40 V | - | 20 mA | 300 mV @ 1 µA | 9pF @ 10V | - | 150 mW | 150°C (TJ) | - | - | Surface Mount | 3-MCPH |
|
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PMBF4391JFET N-CH 40V TO236AB |
21,535 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | N-Channel | 40 V | 40 V | 50 mA @ 20 V | - | 4 V @ 1 nA | 14pF @ 20V | 30 Ohms | 250 mW | 150°C (TJ) | - | - | Surface Mount | TO-236AB |
|
|
2SK1740-5-TB-EN-CHANNEL JUNCTION SILICON FET |
2,781 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
IF1320ST3TRJFET N-Channel -20V Low Noise |
9,000 | - |
|
Datasheet | IF1320 | SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | - | 20 V | 10 mA @ 10 V | - | 1.1 V @ 0.5 nA | 15pF @ 10V | 50 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
IFN201ST3JFET N-Channel -40V Low Ciss |
330 | - |
|
Datasheet | IFN201 | SOT-23-3 | Strip | Active | N-Channel | - | 40 V | 1 mA @ 20 V | - | 1.1 V @ 10 nA | 4pF @ 20V | 850 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
IFN201AST3JFET N-Channel -40V Low Ciss |
1,330 | - |
|
Datasheet | IFN201 | SOT-23-3 | Strip | Active | N-Channel | - | 40 V | 800 µA @ 20 V | - | 800 mV @ 10 nA | 4pF @ 20V | 1.2 kOhms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
IFN160CST3JFET N-Channel -50V Low Ciss |
980 | - |
|
Datasheet | IFN160 | SOT-23-3 | Strip | Active | N-Channel | - | 50 V | 6 mA @ 5 V | - | 1.3 V @ 10 µA | 4pF @ 10V | 290 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
IFN160AST3JFET N-Channel -50V Low Ciss |
980 | - |
|
Datasheet | IFN160 | SOT-23-3 | Strip | Active | N-Channel | - | 50 V | 1.5 mA @ 20 V | - | 600 mV @ 10 µA | 4pF @ 10V | 440 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
|
IFN160BST3JFET N-Channel -50V Low Ciss |
980 | - |
|
Datasheet | IFN160 | SOT-23-3 | Strip | Active | N-Channel | - | 50 V | 3 mA @ 5 V | - | 1 V @ 10 µA | 4pF @ 10V | 330 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
PN4393 TRAJFET N-CH 40V TO92-3 |
1,832 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tape & Reel (TR) | Active | N-Channel | 40 V | - | 5 mA @ 20 V | - | 500 mV @ 1 nA | 14pF @ 20V | 100 Ohms | 625 mW | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-92-3 |
|
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PN4416 TO-92 3L ROHSJFET N-CH 30V TO92 |
1,735 | - |
|
Datasheet | PN4416 | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | N-Channel | 30 V | - | - | - | - | 0.8pF @ 15V | - | 300 mW | -55°C ~ 135°C (TJ) | - | - | Through Hole | TO-92 |
|
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LS844 SOT-23 6L ROHSJFET 2N-CH 60V 50MA SOT23-6 |
4,781 | - |
|
Datasheet | LS844 | SOT-23-6 | Cut Tape (CT) | Active | 2 N-Channel (Dual) | 60 V | 60 V | 1.5 mA @ 15 V | 50 mA | 1 V @ 1 nA | 8pF @ 15V | - | 400 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
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SST4391 SOT-23 3L ROHSJFET N-CH 40V SOT23-3 |
3,989 | - |
|
Datasheet | SST4391 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | N-Channel | 40 V | - | - | - | - | 13pF @ 20V | 30 Ohms | 350 mW | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 |
JFETs FAQ
Common questions about selecting, comparing and sourcing JFETs components through Winsun (HK) Electronics.
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.
Can Winsun help source specific JFETs part numbers?
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.
Do you support shortage, obsolete or hard-to-find JFETs parts?
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.
