JFETs

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.
Results: 989
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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Qualification
Packaging
InterFET JFETs JFET N-Channel -25V Low Ciss
Datasheet
3’794In Stock
Min.: 1
Mult.: 1

Si Bulk

onsemi JFETs NCh RF Transistor
Datasheet
389’801In Stock
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

onsemi JFETs 25V 10mA
Datasheet
184’810In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 810
: 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
onsemi JFETs 1200V/9MOSICFETDGG3TO
Datasheet
592In Stock
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
InterFET JFETs JFET N-Channel -40V Low Ciss
Datasheet
462In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-72-4 N-Channel Single - 40 V - 3 V 240 uA 300 mW Bulk
InterFET JFETs JFET P-Channel 30V Low Noise
Datasheet
1’770In Stock
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
InterFET JFETs JFET N-Channel -25V Low Noise
Datasheet
961In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-92-3 N-Channel Single 15 V - 25 V - 4 V 10 mA 1 uA 18 Ohms 360 mW J110 Bulk
InterFET JFETs JFET N-Channel -15V Low Ciss
Datasheet
557In Stock
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
onsemi JFETs 1200V/35MOSICJFETG3TO
Datasheet
533In Stock
Min.: 1
Mult.: 1
Max.: 30

SiC Through Hole TO-247-3 N-Channel Single 1.2 kV 20 V 63 A 35 mOhms 429 W - 55 C + 175 C UJ3N AEC-Q101 Tube
onsemi JFETs NCH+NCH J-FET
Datasheet
15’045In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 220
: 3’000

Si SMD/SMT MCPH-5 N-Channel Dual 15 V - 15 V - 700 mV 32 mA 50 mA 300 mW - 55 C + 150 C NSVJ5908DSG5 AEC-Q101 Reel, Cut Tape, MouseReel

onsemi JFETs SS SOT23 JFET NCH 25V TR
Datasheet
32’415In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 630
: 3’000

Si SMD/SMT SOT-23-3 N-Channel Single - 25 V - 6.5 V 225 mW - 55 C + 150 C MMBFJ309L AEC-Q101 Reel, Cut Tape, MouseReel
InterFET JFETs JFET P-Channel 25V Low Ciss
Datasheet
344In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-18-3 P-Channel Single - 15 V 25 V 1.5 V - 1.2 mA 1 nA 500 mW (1/2 W) 2N50 Bulk
InterFET JFETs JFET N-Channel -20V Low Noise
Datasheet
139In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-72-4 N-Channel Single 10 V - 20 V - 3.5 V 20 mA 500 pA 360 mW 2N645 Bulk
InterFET JFETs JFET N-Channel -25V Low Noise
Datasheet
339In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-52-3 N-Channel Single 10 V - 25 V - 4 V 30 mA 1 nA 500 mW (1/2 W) U309 Bulk

onsemi JFETs 30V 10mA
Datasheet
72’014In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3’000
: 3’000

Si SMD/SMT SOT-23-3 N-Channel Single 30 V 30 V 50 mA to 150 mA MMBF4391L Reel, Cut Tape, MouseReel
InterFET JFETs JFET N-Channel -20V Low Noise
Datasheet
2’110In Stock
Min.: 1
Mult.: 1

Si SMD/SMT SOT-23-3 N-Channel Single - 20 V 400 mW Bulk
InterFET JFETs JFET N-Channel -30V Low Ciss
Datasheet
500In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-72-4 N-Channel Single - 30 V - 8 V 20 mA 300 mW Bulk
InterFET JFETs JFET P-Channel 30V Low Noise
Datasheet
3’316In Stock
Min.: 1
Mult.: 1

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 Tube
Toshiba JFETs Junction FET N-Ch x2 1.2V to 14mA 10mA
Datasheet
28’474In Stock
18’000Expected 10/16/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Si SMD/SMT USV-5 N-Channel Dual 10 V - 30 V - 1.5 V 6 mA 14 mA 200 mW 2SK3320 Reel, Cut Tape, MouseReel
InterFET JFETs JFET N-Channel -40V Low Noise
Datasheet
536In Stock
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
InterFET JFETs JFET P-Channel 30V Low Noise
Datasheet
391In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-92-3 P-Channel Single - 10 V - 30 V 4.5 V - 50 mA 5 mA 360 mW J271 Bulk
InterFET JFETs JFET N-Channel -30V Low Ciss
Datasheet
537In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-92-3 N-Channel Single 15 V - 30 V - 6 V 15 mA 1 nA 360 mW J304 Bulk
Central Semiconductor JFETs N-Ch 40V 40Vgs JFET
Datasheet
48’026In Stock
Min.: 1
Mult.: 1
: 2’000

Si Through Hole TO-92-3 N-Channel Ammo Pack
InterFET JFETs JFET N-Channel -40V Low Noise
Datasheet
104In Stock
Min.: 1
Mult.: 1

Si TO-18-3 N-Channel 25 V Bulk
InterFET JFETs JFET P-Channel 40V Low Ciss
Datasheet
661In Stock
Min.: 1
Mult.: 1

Si SMD/SMT SOT-23-3 P-Channel Single - 15 V 40 V 9 V - 16 mA Bulk