JFETs

Explore JFETs parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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
2N5114JTXV02 JFET P-CH TO206AA Vishay Siliconix	2,017	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-206AA (TO-18)
2N5115JAN02 JFET P-CH TO206AA Vishay Siliconix	3,304	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-206AA (TO-18)
2N5115JTX02 JFET P-CH TO206AA Vishay Siliconix	8,470	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-206AA (TO-18)
2N5115JTXV02 JFET P-CH TO206AA Vishay Siliconix	6,438	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-206AA (TO-18)
2N5116JTVL02 JFET P-CH TO206AA Vishay Siliconix	4,780	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-206AA (TO-18)
2N5545JTX01 JFET N-CH 50V TO71 Vishay Siliconix	2,588	RFQ	Datasheet	-	TO-71-6	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-71
2N5547JTX01 JFET N-CH 50V TO71 Vishay Siliconix	4,599	RFQ	Datasheet	-	TO-71-6	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-71
2N4340 JFET N-CH 50V TO18 Central Semiconductor Corp	5,234	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Obsolete	N-Channel	50 V	50 V	1.2 mA @ 15 V	-	1 V @ 100 nA	6pF @ 15V	-	325 mW	-65°C ~ 200°C (TJ)	-	-	Through Hole	TO-18
2N4416A JFET N-CH 35V TO72 Central Semiconductor Corp	2,372	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
2N5457 JFET N-CH 25V TO92-3 Central Semiconductor Corp	2,158	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	25 V	25 V	1 mA @ 15 V	-	500 mV @ 10 nA	7pF @ 15V	-	310 mW	-65°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
TF262TH-5-TL-H JFET N-CH 1MA VTFP onsemi	9,676	RFQ	Datasheet	-	3-SMD, Flat Leads	Tape & Reel (TR)	Obsolete	N-Channel	-	-	210 µA @ 2 V	1 mA	200 mV @ 1 µA	3.5pF @ 2V	-	100 mW	150°C (TJ)	-	-	Surface Mount	VTFP
CP206-2N4393-CT20 JFET N-CH 40V 1=20PCS Central Semiconductor Corp	7,906	RFQ	Datasheet	-	Die	Tray	Obsolete	N-Channel	40 V	40 V	5 mA @ 20 V	50 mA	500 mV @ 1 nA	14pF @ 20V	100 Ohms	1.8 W	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Die
CMPF5485 TR JFET N-CH 25V 30MA SOT23 Central Semiconductor Corp	8,504	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	N-Channel	25 V	-	4 mA @ 15 V	30 mA	500 mV @ 10 nA	5pF @ 15V	-	350 mW	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
IJW120R070T1FKSA1 JFET N-CH 1.2KV 35A TO247-3 Infineon Technologies	8,800	RFQ	Datasheet	CoolSiC™	TO-247-3	Tube	Obsolete	N-Channel	1200 V	1200 V	3.3 µA @ 1200 V	35 A	-	2000pF @ 19.5V (VGS)	70 mOhms	238 W	-55°C ~ 175°C (TJ)	-	-	Through Hole	PG-TO247-3
TF408-3-TL-HX JFET N-CH 10MA 30MW USFP onsemi	8,490	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MV2N5116 JFET P-CH 30V TO18 Microchip Technology	6,050	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Bulk	Active	P-Channel	30 V	30 V	25 mA @ 15 V	-	6 V @ 1 nA	27pF @ 15V	100 Ohms	500 mW	-65°C ~ 200°C (TJ)	Military	MIL-PRF-19500	Through Hole	TO-18 (TO-206AA)
J110 JFET N-CH TO-92 Central Semiconductor Corp	2,782	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole	TO-92
J112 JFET N-CH 35V TO92-3 Central Semiconductor Corp	9,759	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	N-Channel	35 V	-	5 mA @ 15 V	-	5 V @ 1 µA	5pF @ 10V (VGS)	50 Ohms	350 mW	-65°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
J175 JFET P-CH 30V TO92-3 Central Semiconductor Corp	6,450	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	P-Channel	30 V	-	7 mA @ 15 V	-	3 V @ 10 nA	5.5pF @ 10V (VGS)	125 Ohms	350 mW	-65°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2SK2394-7-FRD-TB-E JFET N-CH SC-59-3 onsemi	8,973	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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.