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
SMP5020 JFET P-Channel 25V Low Ciss InterFET	980	-	RFQ	Datasheet	SMP5020	SOT-23-3	Strip	Active	P-Channel	-	25 V	80 µA @ 15 V	-	1 V @ 1 nA	4pF @ 15V	1.1 kOhms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
IF170AST3 JFET N-Channel -30V Low Noise InterFET	990	-	RFQ	Datasheet	IF170	SOT-23-3	Strip	Active	N-Channel	-	30 V	4 mA @ 10 V	-	600 mV @ 1 nA	15pF @ 10V	80 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
IFN201ST3TR JFET N-Channel -40V Low Ciss InterFET	3,000	-	RFQ	Datasheet	IFN201	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	40 V	1 mA @ 20 V	-	1.1 V @ 10 nA	4pF @ 20V	850 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
IFN160BST3TR JFET N-Channel -50V Low Ciss InterFET	3,000	-	RFQ	Datasheet	IFN160	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	50 V	3 mA @ 5 V	-	1 V @ 10 µA	4pF @ 10V	330 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
IFN160AST3TR JFET N-Channel -50V Low Ciss InterFET	3,000	-	RFQ	Datasheet	IFN160	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	50 V	1.5 mA @ 5 V	-	600 mV @ 10 µA	4pF @ 10V	440 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
IFN160CST3TR JFET N-Channel -50V Low Ciss InterFET	3,000	-	RFQ	Datasheet	IFN160	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	50 V	6 mA @ 5 V	-	1.3 V @ 10 µA	4pF @ 10V	290 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
SMP4221ATR JFET N-Channel -30V Low Ciss InterFET	3,000	-	RFQ	Datasheet	SMP4221	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	30 V	2.8 mA @ 15 V	-	2.5 V @ 0.1 nA	3pF @ 15V	500 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
SMP5486TR JFET N-Channel -25V Low Ciss InterFET	3,000	-	RFQ	Datasheet	SMP5486	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	25 V	12 mA @ 15 V	-	4 V @ 10 nA	3.5pF @ 15V	150 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
SMP5484TR JFET N-Channel -25V Low Ciss InterFET	3,000	-	RFQ	Datasheet	SMP5484	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	25 V	2.5 mA @ 15 V	-	1.5 V @ 10 nA	3.5pF @ 15V	320 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
SMP5485TR JFET N-Channel -25V Low Ciss InterFET	3,000	-	RFQ	Datasheet	SMP5485	SOT-23-3	Tape & Reel (TR)	Active	N-Channel	-	25 V	6 mA @ 15 V	-	2.5 V @ 10 nA	3.5pF @ 15V	220 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3

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.