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
2N3820 JFET P-CH 20V TO92 Central Semiconductor Corp	7,517	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	P-Channel	20 V	20 V	300 mA @ 10 V	-	8 V @ 10 µA	32pF @ 10V	-	360 mW	-65°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
BF246A JFET Central Semiconductor Corp	8,665	-	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2N4859A JFET N-CH 30V 250PA TO18 Central Semiconductor Corp	2,773	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Active	N-Channel	30 V	30 V	50 mA @ 15 V	-	10 V @ 500 pA	10pF @ 10V (VGS)	25 Ohms	360 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-18
MMBFJ177_G JFET P-CH 30V SOT23-3 onsemi	9,872	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	P-Channel	30 V	-	1.5 mA @ 15 V	-	800 mV @ 10 nA	-	-	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBFJ201_G JFET N-CH 40V SOT23-3 onsemi	7,041	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	N-Channel	40 V	-	200 µA @ 20 V	-	300 mV @ 10 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
2N2608 JFET P-CH 30V TO18 Central Semiconductor Corp	3,591	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	P-Channel	30 V	-	900 µA @ 5 V	-	1 V @ 1 µA	-	-	300 mW	-	-	-	Through Hole	TO-18
2N4341 JFET N-CH 50V TO18 Central Semiconductor Corp	2,832	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	N-Channel	50 V	50 V	3 mA @ 15 V	-	2 V @ 100 nA	6pF @ 15V	-	325 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-18
2N5115 JFET P-CH 30V TO18 Central Semiconductor Corp	9,386	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	P-Channel	30 V	30 V	15 mA @ 15 V	-	3 V @ 1 nA	25pF @ 15V	100 Ohms	500 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-18
2N5953 JFET N-CH 30V TO92-3 Central Semiconductor Corp	4,435	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	N-Channel	30 V	-	2.5 mA @ 15 V	-	800 mV @ 100 nA	6pF @ 15V	375 Ohms	360 mW	-65°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
BSV79 JFET N-CH TO18 Central Semiconductor Corp	8,016	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	N-Channel	-	40 V	20 mA @ 15 V	-	2 V @ 1 nA	5pF @ 10V	40 Ohms	350 mW	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-18
BSV80 JFET N-CH TO18 Central Semiconductor Corp	8,778	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	N-Channel	-	40 V	10 mA @ 15 V	-	1 V @ 1 nA	5pF @ 10V	60 Ohms	350 mW	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-18
PN4302 JFET N-CH 30V TO92-3 Central Semiconductor Corp	9,844	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	N-Channel	30 V	-	500 µA @ 15 V	-	4 V @ 1 nA	-	-	625 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
CMPFJ310 BK JFET N-CH 25V SOT23 Central Semiconductor Corp	4,884	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	N-Channel	25 V	25 V	24 mA @ 10 V	-	2 V @ 1 nA	5pF @ 10V	-	350 mW	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
CMPFJ310 TR JFET N-CH 25V SOT23 Central Semiconductor Corp	8,887	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	25 V	25 V	24 mA @ 10 V	-	2 V @ 1 nA	5pF @ 10V	-	350 mW	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
2SK1070PICTL-E JFET N-CH 22V 50MA 3MPAK Renesas Electronics Corporation	3,786	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	22 V	-	12 mA @ 5 V	50 mA	0 V @ 10 µA	9pF @ 5V	-	150 mW	150°C	-	-	Surface Mount	3-MPAK
2SK1070PIDTL-E JFET N-CH 22V 50MA 3MPAK Renesas Electronics Corporation	6,269	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	22 V	-	12 mA @ 5 V	50 mA	0 V @ 10 µA	9pF @ 5V	-	150 mW	150°C	-	-	Surface Mount	3-MPAK
2SK1070PIETL-E JFET N-CH 22V 50MA 3MPAK Renesas Electronics Corporation	9,988	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	22 V	-	12 mA @ 5 V	50 mA	0 V @ 10 µA	9pF @ 5V	-	150 mW	150°C	-	-	Surface Mount	3-MPAK
2SK1070PIETR-E JFET N-CH 22V 50MA 3MPAK Renesas Electronics Corporation	5,132	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	22 V	-	12 mA @ 5 V	50 mA	0 V @ 10 µA	9pF @ 5V	-	150 mW	150°C	-	-	Surface Mount	3-MPAK
5285-MMBFJ201 JFET N-CH 40V SOT23-3 onsemi	9,699	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	200 µA @ 20 V	-	300 mV @ 10 nA	-	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
CP548-2N5116-CT JFET P-CH 30V 50MA DIE Central Semiconductor Corp	7,098	-	RFQ	Datasheet	-	Die	Tray	Obsolete	P-Channel	30 V	30 V	5 mA @ 15 V	50 mA	1 V @ 1 nA	25pF @ 15V	150 Ohms	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	Die

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.