JFETs

Browse available JFETs components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
LS845 TO-71 6L ROHS JFET 2N-CH 60V TO71 Linear Integrated Systems, Inc.	490	-	RFQ	Datasheet	LS845	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
U401 TO-71 6L ROHS JFET 2N-CH 50V TO71 Linear Integrated Systems, Inc.	278	-	RFQ	Datasheet	U401	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
LS844 SOIC 8L ROHS JFET 2N-CH 60V 50MA 8SOIC Linear Integrated Systems, Inc.	4,750	-	RFQ	Datasheet	LS844	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	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	8-SOIC
SST94 SOT-89 3L ROHS JFET P-CH 25V SOT89-3 Linear Integrated Systems, Inc.	970	-	RFQ	Datasheet	SST94	TO-243AA	Cut Tape (CT)	Active	P-Channel	25 V	-	2.6 mA @ 10 V	-	150 mV @ 100 nA	105pF @ 10V	150 Ohms	400 mW	-55°C ~ 135°C (TJ)	-	-	Surface Mount	SOT-89-3
SST401 SOIC 8L JFET 2N-CH 50V 8SOIC Linear Integrated Systems, Inc.	2,460	-	RFQ	Datasheet	SST401	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
LSJ74A SOT-89 3L ROHS JFET P-CH 25V SOT89-3 Linear Integrated Systems, Inc.	1,283	-	RFQ	Datasheet	-	TO-243AA	Cut Tape (CT)	Active	P-Channel	25 V	-	2.6 mA @ 10 V	-	150 mV @ 0.1 µA	105pF @ 10V	-	400 mW	-55°C ~ 135°C (TJ)	-	-	Surface Mount	SOT-89-3
LS840 SOIC 8L ROHS JFET 2N-CH 60V 8SOIC Linear Integrated Systems, Inc.	2,358	-	RFQ	Datasheet	LS840	8-SOIC (0.154", 3.90mm Width)	Cut Tape (CT)	Active	2 N-Channel (Dual)	60 V	-	500 µA @ 20 V	-	1 V @ 1 nA	10pF @ 20V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LS320 SOT-23 3L ROHS JFET P-CH 25MA SOT23-3 Linear Integrated Systems, Inc.	6,070	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	P-Channel	-	20 V	-	25 mA	-	8pF @ 10V	-	200 mW	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-3
LSK589 SOT-23 6L JFET 2N-CH 25V SOT23-6 Linear Integrated Systems, Inc.	2,987	-	RFQ	Datasheet	LSK589	SOT-23-6	Cut Tape (CT)	Active	2 N-Channel (Dual)	25 V	-	7 mA @ 10 V	-	1.5 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-6
LS320 TO-92 3L ROHS JFET P-CH 25MA TO92 Linear Integrated Systems, Inc.	993	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Cut Tape (CT)	Active	P-Channel	-	20 V	-	25 mA	-	8pF @ 10V	-	200 mW	-55°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
LSK389D SOIC 8L ROHS JFET 2N-CH 40V 8SOIC Linear Integrated Systems, Inc.	4,056	-	RFQ	Datasheet	LSK389	8-SOIC (0.154", 3.90mm Width)	Cut Tape (CT)	Active	2 N-Channel (Dual)	40 V	-	17 mA @ 10 V	-	300 mV @ 0.1 µA	25pF @ 10V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LS5912 TO-78 6L JFET 2N-CH 25V TO78-6 Linear Integrated Systems, Inc.	481	-	RFQ	Datasheet	LS5912	TO-78-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-78-6
LSK389D TO-71 6L ROHS JFET 2N-CH 40V TO71 Linear Integrated Systems, Inc.	328	-	RFQ	Datasheet	LSK389	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	40 V	-	17 mA @ 10 V	-	300 mV @ 0.1 µA	25pF @ 10V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71
LS841 TO-78 6L ROHS JFET 2N-CH 60V TO78-6 Linear Integrated Systems, Inc.	496	-	RFQ	Datasheet	LS841	TO-78-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	60 V	-	500 µA @ 20 V	-	1 V @ 1 nA	10pF @ 20V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-78-6
LS842 SOIC 8L JFET 2N-CH 60V 8SOIC Linear Integrated Systems, Inc.	2,500	-	RFQ	Datasheet	LS842	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	2 N-Channel (Dual)	60 V	-	500 µA @ 20 V	-	1 V @ 1 nA	10pF @ 20V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LSK389C SOIC 8L LOW NOISE, MONOLITHIC DUAL, N-CH Linear Integrated Systems, Inc.	841	-	RFQ	Datasheet	LSK389	8-SOIC (0.154", 3.90mm Width)	Cut Tape (CT)	Active	2 N-Channel (Dual)	40 V	-	10 mA @ 10 V	-	300 mV @ 0.1 µA	25pF @ 10V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LSK170A SOT-23 3L ROHS JFET N-CH 40V 10MA SOT23-3 Linear Integrated Systems, Inc.	4,505	-	RFQ	Datasheet	LSK170A	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	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)	-	-	Surface Mount	SOT-23-3
LS830 TO-71 6L ROHS JFET 2N-CH 40V TO71 Linear Integrated Systems, Inc.	472	-	RFQ	Datasheet	LS830	TO-71-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	40 V	40 V	60 µA @ 10 V	-	600 mV @ 1 nA	3pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-71
LSK389ASOIC8LTB ROHS JFET 2N-CH 40V 8SOIC Linear Integrated Systems, Inc.	159	-	RFQ	Datasheet	LSK389	8-SOIC (0.154", 3.90mm Width)	Tube	Active	2 N-Channel (Dual)	40 V	-	2.6 mA @ 10 V	-	300 mV @ 100 nA	25pF @ 10V	-	400 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
LS5911 TO-78 6L ROHS JFET 2N-CH 25V TO78-6 Linear Integrated Systems, Inc.	476	-	RFQ	Datasheet	LS5911	TO-78-6 Metal Can	Bulk	Active	2 N-Channel (Dual)	25 V	-	7 mA @ 10 V	-	1 V @ 1 nA	5pF @ 10V	-	500 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-78-6

JFETs FAQ

What JFETs components can I source from EGOO?

You can browse available JFETs product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

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

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.