JFETs

Review JFETs Transistors components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
PN4393 TO-92 3L ROHS JFET N-CH 40V TO92 Linear Integrated Systems, Inc.	863	RFQ	Datasheet	PN4393	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	40 V	-	-	-	-	16pF @ 20V	100 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
PN4118 TO-92 3L ROHS JFET N-CH 40V 50MA TO92 Linear Integrated Systems, Inc.	1,597	RFQ	Datasheet	PN4118	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	40 V	40 V	80 µA @ 10 V	50 mA	1 V @ 1 nA	3pF @ 10V	-	300 mW	-	-	-	Through Hole	TO-92
LS26VNS DFN 8L ROHS JFET N-CH 40V 10MA 8DFN Linear Integrated Systems, Inc.	5,970	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	N-Channel	40 V	40 V	-	10 mA	6 V @ 1 µA	13pF @ 20V	38 Ohms	350 mW	-55°C ~ 135°C (TJ)	-	-	Surface Mount	8-DFN (2x2)
LS26VPS DFN 8L ROHS JFET P-CH 40V 10MA 8DFN Linear Integrated Systems, Inc.	5,853	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	P-Channel	40 V	40 V	-	10 mA	7.5 V @ 1 µA	13pF @ 20V	50 Ohms	350 mW	-55°C ~ 135°C (TJ)	-	-	Surface Mount	8-DFN (2x2)
4391 DFN 8L ROHS JFET N-CH 40V 8DFN Linear Integrated Systems, Inc.	2,990	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Cut Tape (CT)	Active	N-Channel	40 V	40 V	50 mA @ 20 V	-	4 V @ 10 nA	13pF @ 20V	30 Ohms	300 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-DFN (2x2)
SST4119 SOT-23 3L ROHS JFET N-CH 40V SOT23-3 Linear Integrated Systems, Inc.	5,951	RFQ	Datasheet	SST4119	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
SST113 SOT-23 3L ROHS JFET N-CH 35V SOT23-3 Linear Integrated Systems, Inc.	7,184	RFQ	Datasheet	SST113	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	N-Channel	35 V	-	-	-	-	12pF @ 10V	100 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
4392DFN 8L ROHS JFET N-CH 40V 50MA 8DFN Linear Integrated Systems, Inc.	6,050	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	N-Channel	40 V	40 V	25 mA @ 20 V	50 mA	2 V @ 10 nA	13pF @ 20V	60 Ohms	300 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-DFN (2x2)
SST308 SOT-23 3L ROHS JFET N-CH 25V SOT23-3 Linear Integrated Systems, Inc.	5,920	RFQ	Datasheet	SST308	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
SST4118 SOT-23 3L ROHS JFET N-CH 40V SOT23-3 Linear Integrated Systems, Inc.	2,518	RFQ	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

FAQ

Frequently Asked Questions

What are JFETs components used for?

JFETs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right JFETs part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find JFETs parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.