JFETs

Review JFETs Transistors components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
2SK545-11D-TB-E JFET N-CH 1MA SMCP onsemi	5,271	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	-	40 V	60 µA @ 10 V	1 mA	1.5 V @ 1 µA	1.7pF @ 10V	-	125 mW	-	-	-	Surface Mount	SMCP
MMBFJ175 JFET P-CH 30V SOT23-3 onsemi	8,816	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	P-Channel	30 V	-	7 mA @ 15 V	-	3 V @ 10 nA	-	125 Ohms	225 mW	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
2SK932-22-TB-E JFET N-CH 50MA SMCP onsemi	2,268	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	N-Channel	-	15 V	7.3 mA @ 5 V	50 mA	200 mV @ 100 µA	-	-	200 mW	150°C (TJ)	-	-	Surface Mount	SMCP
J175-D26Z JFET P-CH 30V TO92-3 onsemi	1,494	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Active	P-Channel	30 V	-	7 mA @ 15 V	-	3 V @ 10 nA	-	125 Ohms	350 mW	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2SK1069-4-TL-E N-CHANNEL JUNCTION SILICON FET onsemi	108,567	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2SK1740-5-TB-E-ON N-CHANNEL JUNCTION SILICON FET onsemi	66,843	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2SK1069-5-TL-E JFET N-CH 40V 20MA 3MCPH onsemi	23,742	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	N-Channel	40 V	40 V	-	20 mA	300 mV @ 1 µA	9pF @ 10V	-	150 mW	150°C (TJ)	-	-	Surface Mount	3-MCPH
TF252TH-5-TL-H N-CHANNEL JFET onsemi	251,487	RFQ	Datasheet	-	3-SMD, Flat Leads	Bulk	Active	N-Channel	-	-	210 µA @ 2 V	1 mA	1 V @ 1 µA	3.1pF @ 2V	-	100 mW	150°C (TJ)	-	-	Surface Mount	3-VTFP
KSK596PAWD JFET N-CH 20V 1MA TO92S onsemi	9,656	RFQ	Datasheet	-	TO-226-3, TO-92-3 Short Body	Bulk	Obsolete	N-Channel	20 V	-	100 µA @ 5 V	1 mA	600 mV @ 1 µA	3.5pF @ 5V	-	100 mW	150°C (TJ)	-	-	Through Hole	TO-92S
KSK596PCWD JFET N-CH 20V 1MA TO92S onsemi	9,605	RFQ	Datasheet	-	TO-226-3, TO-92-3 Short Body	Bulk	Obsolete	N-Channel	20 V	-	100 µA @ 5 V	1 mA	600 mV @ 1 µA	3.5pF @ 5V	-	100 mW	150°C (TJ)	-	-	Through Hole	TO-92S

FAQ

Frequently Asked Questions

What are JFETs components used for?

JFETs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right JFETs part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find JFETs parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.