JFETs

Use the filters and product table below to compare JFETs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
PN4416 TO-92 3L ROHS JFET N-CH 30V TO92 Linear Integrated Systems, Inc.	1,735	-	RFQ	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
LS844 SOT-23 6L ROHS JFET 2N-CH 60V 50MA SOT23-6 Linear Integrated Systems, Inc.	4,781	-	RFQ	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
SST4391 SOT-23 3L ROHS JFET N-CH 40V SOT23-3 Linear Integrated Systems, Inc.	3,989	-	RFQ	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
PN4391 TO-92 3L ROHS JFET N-CH 40V TO92 Linear Integrated Systems, Inc.	408	-	RFQ	Datasheet	PN4391	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	40 V	-	-	-	-	16pF @ 20V	30 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
J211 TO-92 3L ROHS JFET N-CH 25V TO92 Linear Integrated Systems, Inc.	1,238	-	RFQ	Datasheet	J211	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	25 V	-	7 mA @ 15 V	-	2.5 V @ 1 nA	4pF @ 15V	-	360 mW	-55°C ~ 150°C	-	-	Through Hole	TO-92
SST4392 SOT-23 3L ROHS JFET N-CH 40V SOT23-3 Linear Integrated Systems, Inc.	3,321	-	RFQ	Datasheet	SST4392	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	N-Channel	40 V	-	-	-	-	13pF @ 20V	60 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
PN4392 TO-92 3L ROHS JFET N-CH 40V TO92 Linear Integrated Systems, Inc.	1,192	-	RFQ	Datasheet	PN4392	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	40 V	-	-	-	-	16pF @ 20V	60 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
SST112 SOT-23 3L ROHS JFET N-CH 35V SOT23-3 Linear Integrated Systems, Inc.	4,035	-	RFQ	Datasheet	SST112	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	N-Channel	35 V	-	-	-	-	12pF @ 10V	50 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
SST4416 SOT-23 3L ROHS JFET N-CH 30V SOT23-3 Linear Integrated Systems, Inc.	4,249	-	RFQ	Datasheet	SST4416	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	N-Channel	30 V	-	-	-	-	0.8pF @ 15V	-	300 mW	-55°C ~ 135°C (TJ)	-	-	Surface Mount	SOT-23-3
SST4393 SOT-23 3L ROHS JFET N-CH 40V SOT23-3 Linear Integrated Systems, Inc.	1,799	-	RFQ	Datasheet	SST4393	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	N-Channel	40 V	-	-	-	-	13pF @ 20V	100 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3

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FREQUENTLY ASKED QUESTIONS

JFETs FAQ

Common questions about filtering, comparing and sourcing JFETs components.

How can I narrow the JFETs selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific JFETs part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.