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JFETs

JFETs are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many JFET manufacturers including Central Semi, InterFET, Linear Integrated Systems, Microchip, onsemi, Qorvo, Toshiba & more. Please view our large selection of JFETs below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Technology	Mounting Style	Package/Case	Transistor Polarity	Configuration	Vds - Drain-Source Breakdown Voltage	Vgs - Gate-Source Breakdown Voltage	Gate-Source Cut-off Voltage	Drain-Source Current at Vgs=0	Id - Continuous Drain Current	Rds On - Drain-Source Resistance	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
JFETs JFET N-Channel -25V Low Noise SMPJ109TR InterFET 1: ₹405.09 35,024In Stock 9,000Expected 21-10-2026	Mfr. Part No. SMPJ109TR Mouser Part No 106-SMPJ109TR	InterFET	JFETs JFET N-Channel -25V Low Noise	Datasheet	35,024In Stock 9,000Expected 21-10-2026	Cut Tape ₹405.09 ₹265.60 ₹197.77 ₹166.24 ₹160.51 Reel ₹143.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,000																Reel, Cut Tape, MouseReel
JFETs JFET N-Channel -40V Low Ciss IFN201AST3TR InterFET 1: ₹217.83 2,614In Stock 5,000Expected 04-11-2026	Mfr. Part No. IFN201AST3TR Mouser Part No 106-IFN201AST3TR	InterFET	JFETs JFET N-Channel -40V Low Ciss Learn More about InterFET ifn201 ifn202 jfets	Datasheet	2,614In Stock 5,000Expected 04-11-2026	Cut Tape ₹217.83 ₹138.53 ₹93.25 ₹77.29 Reel ₹65.64 View ₹62.10 ₹60.95 ₹60.86	Min.: 1 Mult.: 1 : 1,000															IFN201	Reel, Cut Tape
JFETs 1200V/9MOSICFETDGG3TO247-4 UG3SC120009K4S onsemi 1: ₹6,585.57 431In Stock	Mfr. Part No. UG3SC120009K4S Mouser Part No 431-UG3SC120009K4S	onsemi	JFETs 1200V/9MOSICFETDGG3TO247-4 Learn More about onsemi ug3sc combo fets	Datasheet	431In Stock	₹6,585.57 ₹5,385.59	Min.: 1 Mult.: 1	SiC	Through Hole	TO-247-4	N-Channel	Single	1.2 kV	- 25 V to 25 V		6 uA	120 A	7.6 mOhms	789 W	- 55 C	+ 175 C	UG3S	Tube
JFETs 25V 10mA MMBFJ310LT3G onsemi 1: ₹21.97 1,83,596In Stock	Mfr. Part No. MMBFJ310LT3G Mouser Part No 863-MMBFJ310LT3G	onsemi	JFETs 25V 10mA	Datasheet	1,83,596In Stock	Cut Tape ₹21.97 ₹13.47 ₹10.60 ₹10.03 View Reel ₹8.98 ₹9.55 ₹9.08 ₹8.98 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10,000 : 10,000	Si	SMD/SMT	SOT-23-3	N-Channel	Single	25 V	25 V		24 mA to 60 mA						MMBFJ310L	Reel, Cut Tape, MouseReel
JFETs NCh RF Transistor MMBF5485 onsemi 1: ₹19.11 3,85,444In Stock	Mfr. Part No. MMBF5485 Mouser Part No 512-MMBF5485	onsemi	JFETs NCh RF Transistor	Datasheet	3,85,444In Stock	Cut Tape ₹19.11 ₹11.46 ₹8.98 ₹8.50 ₹8.03 Reel ₹7.45 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	SOT-23-3	N-Channel	Single		- 25 V	- 4 V		10 mA		225 mW	- 55 C	+ 150 C	MMBF5485	Reel, Cut Tape, MouseReel
JFETs JFET N-Channel -20V Low Noise IF3601T39 InterFET 1: ₹3,149.00 155In Stock	Mfr. Part No. IF3601T39 Mouser Part No 106-IF3601	InterFET	JFETs JFET N-Channel -20V Low Noise Learn More about InterFET if3601	Datasheet	155In Stock	₹3,149.00 ₹2,570.03 ₹2,270.03 ₹2,120.03	Min.: 1 Mult.: 1	Si	Through Hole	TO-39-3	N-Channel	Single	10 V	- 20 V	- 2 V	30 mA	500 pA		300 mW			IF360	Bulk
JFETs JFET N-Channel -20V Low Noise IFN152 InterFET 1: ₹1,926.09 167In Stock 38On Order	Mfr. Part No. IFN152 Mouser Part No 106-IFN152	InterFET	JFETs JFET N-Channel -20V Low Noise	Datasheet	167In Stock 38On Order	₹1,926.09 ₹1,466.54 ₹1,221.00 ₹1,088.20 ₹1,017.50	Min.: 1 Mult.: 1	Si	Through Hole	TO-18-3	N-Channel	Single	10 V	- 20 V	- 2 V	20 mA						IFN152	Bulk
JFETs JFET N-Channel -20V Low Noise 2N6550 InterFET 1: ₹1,926.09 239In Stock 393Expected 31-12-2026	Mfr. Part No. 2N6550 Mouser Part No 106-2N6550	InterFET	JFETs JFET N-Channel -20V Low Noise	Datasheet	239In Stock 393Expected 31-12-2026	₹1,926.09 ₹1,466.54 ₹1,221.00 ₹1,088.20 ₹1,017.50	Min.: 1 Mult.: 1	Si	Through Hole	TO-46-3	N-Channel	Single	10 V	- 20 V	- 3 V	100 mA	100 uA		400 mW			2N6550	Bulk
JFETs JFET N-Channel -40V Low Ciss SMPJ201 InterFET 1: ₹393.62 1,604In Stock	Mfr. Part No. SMPJ201 Mouser Part No 106-SMPJ201	InterFET	JFETs JFET N-Channel -40V Low Ciss	Datasheet	1,604In Stock	₹393.62 ₹257.96 ₹191.08 ₹160.51 View ₹149.04 ₹138.53	Min.: 1 Mult.: 1	Si	SMD/SMT	SOT-23-3	N-Channel	Single	20 V	- 40 V	- 1.5 V	1 mA	50 mA		360 mW	- 55 C	+ 125 C		Bulk
JFETs JFET N-Channel(Dual) -20V Low Noise IFN860 InterFET 1: ₹3,162.37 177In Stock 300Expected 29-10-2026	Mfr. Part No. IFN860 Mouser Part No 106-IFN860	InterFET	JFETs JFET N-Channel(Dual) -20V Low Noise	Datasheet	177In Stock 300Expected 29-10-2026	₹3,162.37 ₹2,580.54 ₹2,279.58 ₹2,129.59	Min.: 1 Mult.: 1	Si	Through Hole	TO-71-6	N-Channel	Dual	10 V	- 20 V	- 3 V	10 mA	100 uA		400 mW			IFN860	Bulk
JFETs JFET N-Channel -20V Low Noise IF1320ST3 InterFET 1: ₹463.37 1,704In Stock	Mfr. Part No. IF1320ST3 Mouser Part No 106-IF1320	InterFET	JFETs JFET N-Channel -20V Low Noise Learn More about InterFET if1320	Datasheet	1,704In Stock	₹463.37 ₹284.71 ₹276.11 ₹153.82 View ₹135.67 ₹134.71 ₹133.76	Min.: 1 Mult.: 1	Si	SMD/SMT	SOT-23-3	N-Channel	Single	10 V	- 20 V	- 1.5 V	20 mA	500 pA		225 mW			IF1320	Bulk
JFETs JFET N-Channel -40V Low Ciss 2N4118 InterFET 1: ₹1,793.29 455In Stock	Mfr. Part No. 2N4118 Mouser Part No 106-2N4118	InterFET	JFETs JFET N-Channel -40V Low Ciss	Datasheet	455In Stock	₹1,793.29 ₹1,339.47 ₹1,156.99 ₹1,095.84 ₹1,037.56	Min.: 1 Mult.: 1	Si	Through Hole	TO-72-4	N-Channel	Single		- 40 V	- 3 V	240 uA			300 mW				Bulk
JFETs JFET P-Channel 30V Low Noise SMPJ177TR InterFET 1: ₹397.45 1,629In Stock 1,000Expected 24-12-2026	Mfr. Part No. SMPJ177TR Mouser Part No 106-SMPJ177TR	InterFET	JFETs JFET P-Channel 30V Low Noise	Datasheet	1,629In Stock 1,000Expected 24-12-2026	Cut Tape ₹397.45 ₹259.87 ₹193.95 ₹181.53 Reel ₹153.82 ₹146.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Si	SMD/SMT	SOT-23-3	P-Channel	Single	- 15 V	30 V	2.25 V	- 20 mA	- 10 nA	300 Ohms	360 mW	- 55 C	+ 125 C	SMPJ177	Reel, Cut Tape, MouseReel
JFETs JFET N-Channel -50V Low Ciss IFN160BST3TR InterFET 1: ₹217.83 2,106In Stock	Mfr. Part No. IFN160BST3TR Mouser Part No 106-IFN160BST3TR	InterFET	JFETs JFET N-Channel -50V Low Ciss Learn More about InterFET ifn160 low ciss jfets	Datasheet	2,106In Stock	Cut Tape ₹217.83 ₹138.53 ₹93.25 ₹77.29 Reel ₹65.64 View ₹63.25 ₹60.00	Min.: 1 Mult.: 1 : 1,000															IFN160	Reel, Cut Tape
JFETs JFET N-Channel(Dual) -40V Low Noise IFN5566 InterFET 1: ₹3,076.39 183In Stock	Mfr. Part No. IFN5566 Mouser Part No 106-IFN5566	InterFET	JFETs JFET N-Channel(Dual) -40V Low Noise	Datasheet	183In Stock	₹3,076.39 ₹2,510.79 ₹2,216.53 ₹2,099.97	Min.: 1 Mult.: 1	Si	Through Hole	TO-71-6	N-Channel	Dual		- 40 V	- 3 V	30 mA		100 Ohms	650 mW				Bulk
JFETs 25V 10mA MMBFJ175LT1G onsemi 1: ₹51.59 95,550In Stock	Mfr. Part No. MMBFJ175LT1G Mouser Part No 863-MMBFJ175LT1G	onsemi	JFETs 25V 10mA	Datasheet	95,550In Stock	Cut Tape ₹51.59 ₹23.22 ₹20.35 ₹15.29 Reel ₹11.46 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	SOT-23-3	P-Channel	Single		30 V		7 mA to 60 mA						MMBFJ175L	Reel, Cut Tape, MouseReel
JFETs JFET N-Channel -40V Low Ciss SMP4117 InterFET 1: ₹430.89 1,548In Stock	Mfr. Part No. SMP4117 Mouser Part No 106-SMP4117	InterFET	JFETs JFET N-Channel -40V Low Ciss	Datasheet	1,548In Stock	₹430.89 ₹241.72 ₹167.20 ₹122.29	Min.: 1 Mult.: 1	Si	SMD/SMT	SOT-23-3	N-Channel	Single	10 V	- 40 V	- 1.8 V	90 uA							Bulk
JFETs JFET N-Channel -50V Low Ciss SMP4338 InterFET 1: ₹368.78 2,005In Stock	Mfr. Part No. SMP4338 Mouser Part No 106-SMP4338	InterFET	JFETs JFET N-Channel -50V Low Ciss	Datasheet	2,005In Stock	₹368.78 ₹260.82 ₹171.02 ₹131.85	Min.: 1 Mult.: 1	Si	SMD/SMT	SOT-23-3	N-Channel	Single										SMP43	Bulk
JFETs JFET N-Channel(Dual) -40V Low Noise IFN146 InterFET 1: ₹2,254.74 280In Stock	Mfr. Part No. IFN146 Mouser Part No 106-IFN146	InterFET	JFETs JFET N-Channel(Dual) -40V Low Noise	Datasheet	280In Stock	₹2,254.74 ₹1,683.41 ₹1,455.07 ₹1,377.69 Quote Quote	Min.: 1 Mult.: 1	Si	Through Hole	TO-71-6	N-Channel	Dual	10 V	- 40 V	- 1.2 V	30 mA	1 uA		375 mW			IFN14	Bulk
JFETs JFET N-Channel -40V Low Noise 2N3971 InterFET 1: ₹1,052.85 536In Stock	Mfr. Part No. 2N3971 Mouser Part No 106-2N3971	InterFET	JFETs JFET N-Channel -40V Low Noise	Datasheet	536In Stock	₹1,052.85 ₹744.26 ₹619.10 ₹552.22 ₹522.60	Min.: 1 Mult.: 1	Si	Through Hole	TO-18-3	N-Channel	Single	10 V	- 40 V	- 5 V	75 mA	5 mA	60 Ohms	300 mW			2N397	Bulk
JFETs P-Channel Switch MMBFJ270 onsemi 1: ₹70.70 45,855In Stock	Mfr. Part No. MMBFJ270 Mouser Part No 512-MMBFJ270	onsemi	JFETs P-Channel Switch	Datasheet	45,855In Stock	Cut Tape ₹70.70 ₹32.01 ₹28.18 ₹21.40 Reel ₹16.34 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	SOT-23-3	P-Channel	Single		30 V	2 V		- 15 mA		225 mW	- 55 C	+ 150 C	MMBFJ270	Reel, Cut Tape, MouseReel
JFETs JFET P-Channel 30V Low Noise J174 InterFET 1: ₹555.09 855In Stock	Mfr. Part No. J174 Mouser Part No 106-J174	InterFET	JFETs JFET P-Channel 30V Low Noise	Datasheet	855In Stock	₹555.09 ₹364.01 ₹266.56 ₹236.94 ₹213.05	Min.: 1 Mult.: 1	Si	Through Hole	TO-92-3	P-Channel	Single	- 15 V	30 V	10 V	- 125 mA	- 10 nA	85 Ohms	360 mW			J174	Bulk
JFETs JFET N-Channel -20V Low Noise SMP6550 InterFET 1: ₹385.98 2,090In Stock	Mfr. Part No. SMP6550 Mouser Part No 106-SMP6550	InterFET	JFETs JFET N-Channel -20V Low Noise	Datasheet	2,090In Stock	₹385.98 ₹253.18 ₹187.26 ₹156.69 View ₹146.18 ₹137.58	Min.: 1 Mult.: 1	Si	SMD/SMT	SOT-23-3	N-Channel	Single		- 20 V					400 mW				Bulk
JFETs JFET N-Channel -15V Low Ciss VCR4N InterFET 1: ₹1,318.45 555In Stock	Mfr. Part No. VCR4N Mouser Part No 106-VCR4N	InterFET	JFETs JFET N-Channel -15V Low Ciss	Datasheet	555In Stock	₹1,318.45 ₹983.11 ₹817.82 ₹728.97 ₹690.75	Min.: 1 Mult.: 1	Si	Through Hole	TO-18-3	N-Channel	Single	10 V	15 V	7 V			600 Ohms	300 mW			VCR4N	Bulk
JFETs N-Channel Transistor General Purpose MMBF5457 onsemi 1: ₹61.15 39,513In Stock	Mfr. Part No. MMBF5457 Mouser Part No 512-MMBF5457	onsemi	JFETs N-Channel Transistor General Purpose	Datasheet	39,513In Stock	Cut Tape ₹61.15 ₹27.61 ₹24.27 ₹18.34 Reel ₹12.61 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Si	SMD/SMT	SOT-23-3	N-Channel	Single		- 25 V	- 6 V	2 mA to 6.5 mA			350 mW	- 55 C	+ 150 C	MMBF5457	Reel, Cut Tape, MouseReel