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
2N4416A JFET N-CH 35V TO72 Microchip Technology	97	-	RFQ	Datasheet	-	TO-206AF, TO-72-4 Metal Can	Bulk	Active	N-Channel	35 V	35 V	5 mA @ 15 V	-	2.5 V @ 1 nA	4pF @ 15V	-	300 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-72
2N3823 JFET N-CH 30V TO72 Microchip Technology	36	-	RFQ	Datasheet	-	TO-206AF, TO-72-4 Metal Can	Bulk	Active	N-Channel	30 V	30 V	20 mA @ 15 V	-	8 V @ 500 pA	6pF @ 15V	-	300 mW	-55°C ~ 200°C (TJ)	Military	MIL-PRF-19500/375	Through Hole	TO-72
2N2609 JFET P-CH 30V 10MA TO18 Microchip Technology	4,103	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bag	Active	P-Channel	30 V	-	2 mA @ 5 V	10 mA	750 mV @ 1 A	10pF @ 5V	-	300 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-18 (TO-206AA)
2N5277 JFET Microchip Technology	3,065	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2N4393 JFET N-CH 40V TO18 Microchip Technology	3,797	-	RFQ	Datasheet	-	-	Bulk	Active	N-Channel	40 V	-	5 mA @ 20 V	-	500 mV @ 1 nA	14pF @ 20V	100 Ohms	1.8 W	-55°C ~ 125°C (TJ)	-	-	Through Hole	TO-18
2N4392 JFET N-CH 40V TO18 Microchip Technology	4,820	-	RFQ	Datasheet	-	-	Bulk	Active	N-Channel	40 V	-	25 mA @ 20 V	-	2 V @ 1 nA	14pF @ 20V	60 Ohms	1.8 W	-55°C ~ 125°C (TJ)	-	-	Through Hole	TO-18
2N4391 JFET N-CH 40V TO18 Microchip Technology	2,706	-	RFQ	Datasheet	-	-	Bulk	Active	N-Channel	40 V	-	50 mA @ 20 V	-	4 V @ 1 nA	14pF @ 20V	30 Ohms	1.8 W	-55°C ~ 125°C (TJ)	-	-	Through Hole	TO-18
2N3822 JFET N-CH 50V TO72 Microchip Technology	5,074	-	RFQ	Datasheet	-	TO-206AF, TO-72-4 Metal Can	Bulk	Discontinued at Digi-Key	N-Channel	50 V	50 V	10 mA @ 15 V	-	6 V @ 500 pA	6pF @ 15V	-	300 mW	-55°C ~ 200°C (TJ)	Military	MIL-PRF-19500/375	Through Hole	TO-72
2N3821 JFET N-CH 50V TO72 Microchip Technology	7,250	-	RFQ	Datasheet	-	TO-206AF, TO-72-4 Metal Can	Bulk	Active	N-Channel	50 V	50 V	2.5 mA @ 15 V	-	4 V @ 0.5 nA	6pF @ 15V	-	300 mW	-55°C ~ 200°C (TJ)	Military	MIL-PRF-19500/375	Through Hole	TO-72
MQ2N4392 JFET N-CH TO18 Microchip Technology	3,031	-	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Active	N-Channel	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-18 (TO-206AA)

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.