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
MMBFJ177 JFET P-CH 30V SOT23-3 onsemi	9,349	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	1.5 mA @ 15 V	-	800 mV @ 10 nA	-	300 Ohms	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
BSR56 JFET N-CH 40V SOT23-3 onsemi	3,911	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	50 mA @ 15 V	-	4 V @ 0.5 nA	-	25 Ohms	250 mW	150°C (TJ)	-	-	Surface Mount	SOT-23-3
J110 JFET N-CH 25V TO92 onsemi	4,177	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Obsolete	N-Channel	25 V	-	10 mA @ 15 V	-	500 mV @ 1 µA	-	18 Ohms	310 mW	135°C (TJ)	-	-	Through Hole	TO-92 (TO-226)
J110G JFET N-CH 25V TO92 onsemi	8,139	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Obsolete	N-Channel	25 V	-	10 mA @ 15 V	-	500 mV @ 1 µA	-	18 Ohms	310 mW	135°C (TJ)	-	-	Through Hole	TO-92 (TO-226)
MMBF4392 JFET N-CH 30V SOT23-3 onsemi	8,404	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	30 V	-	25 mA @ 20 V	-	2 V @ 1 nA	14pF @ 20V	60 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBF5458 JFET N-CH 25V SOT23-3 onsemi	9,909	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	2 mA @ 15 V	-	1 V @ 10 nA	7pF @ 15V	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBF4119 JFET N-CH 40V SOT23-3 onsemi	7,874	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	40 V	-	200 µA @ 10 V	-	2 V @ 1 nA	3pF @ 10V	-	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBFJ271 JFET P-CH 30V SOT23-3 onsemi	7,645	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	6 mA @ 15 V	-	1.5 V @ 1 nA	-	-	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBF5434 JFET N-CH 25V SOT23-3 onsemi	3,048	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	25 V	-	30 mA @ 15 V	-	1 V @ 3 nA	30pF @ 10V (VGS)	-	350 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMBF4391LT1 JFET SS N-CHAN 30V SOT23 onsemi	9,192	-	RFQ	Datasheet	*	-	Cut Tape (CT)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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.