JFETs

Compare the current JFETs Transistors selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
SST404 SOIC 8L-TR JFET 2N-CH 50V 8SOIC Linear Integrated Systems, Inc.	856	-	RFQ	Datasheet	SST404	8-SOIC (0.154", 3.90mm Width)	Cut Tape (CT)	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
U405 TO-71 6L ROHS JFET 2N-CH 50V TO71 Linear Integrated Systems, Inc.	494	-	RFQ	Datasheet	U405	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
LSK170A TO-92 3L ROHS JFET N-CH 40V 10MA TO92 Linear Integrated Systems, Inc.	1,291	-	RFQ	Datasheet	LSK170A	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	40 V	40 V	2.6 mA @ 10 V	10 mA	200 mV @ 1 nA	20pF @ 15V	-	400 mW	-55°C ~ 135°C (TJ)	-	-	Through Hole	TO-92
LSK489B SOT-23 6L ROHS JFET 2N-CH 60V SOT23-6 Linear Integrated Systems, Inc.	5,715	-	RFQ	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
LSK489A SOT-23 6L ROHS JFET 2N-CH 60V SOT23-6 Linear Integrated Systems, Inc.	1,297	-	RFQ	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
LS3956 TO-71 6L ROHS JFET 2N-CH 60V TO71 Linear Integrated Systems, Inc.	498	-	RFQ	Datasheet	LS3956	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	60 V	-	500 µA @ 20 V	-	1 V @ 1 nA	6pF @ 20V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71
LS844 TO-71 6L ROHS JFET 2N-CH 60V TO71 Linear Integrated Systems, Inc.	476	-	RFQ	Datasheet	LS844	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	60 V	-	1.5 mA @ 15 V	-	1 V @ 1 nA	8pF @ 15V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71
LS3955 TO-71 6L ROHS JFET 2N-CH 60V TO71 Linear Integrated Systems, Inc.	496	-	RFQ	Datasheet	LS3955	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	60 V	-	500 µA @ 20 V	-	1 V @ 1 nA	6pF @ 20V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71
LSK589 SOIC 8L ROHS JFET 2N-CH 25V 50MA 8SOIC Linear Integrated Systems, Inc.	4,971	-	RFQ	Datasheet	LSK589	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	2 N-Channel (Dual)	25 V	25 V	7 mA @ 10 V	50 mA	1.5 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LSK589 TO-71 6L ROHS JFET 2N-CH 25V 50MA TO71 Linear Integrated Systems, Inc.	685	-	RFQ	Datasheet	LSK589	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	25 V	25 V	7 mA @ 10 V	50 mA	1.5 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71

JFETs FAQ

How can I narrow the current JFETs selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

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

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.