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: 987
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Description Datasheet Availability Pricing (MYR) 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
onsemi JFETs UJ4N075004L8S
Datasheet
392In Stock
Min.: 1
Mult.: 1

SiC SMD/SMT MO-229-8 N-Channel Single 750 V - 30 V to 30 V 13 uA 120 A 4.3 mOhms 1.153 kW - 55 C + 175 C UJ4N

onsemi JFETs NCH J-FET SOT-883
Datasheet
6,388In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Si SMD/SMT SOT-883-3 N-Channel Single - 30 V - 600 mV 3 mA 10 mA TF412 Reel, Cut Tape
onsemi JFETs UF3N120007K4S
Datasheet
309In Stock
1,200Expected 8/9/2025
Min.: 1
Mult.: 1

SiC Through Hole TO-247-4 N-Channel Single 1.2 kV - 30 V to 30 V 20 uA 120 A 7.1 mOhms 789 W - 55 C + 175 C UF3N
onsemi JFETs 750V/9MOCOMBO-FETG4TO247-4
Datasheet
594In Stock
Min.: 1
Mult.: 1

SiC Through Hole TO-247-4 N-Channel Single 750 V - 30 V to 30 V 4 uA 106 A 8.4 mOhms 375 W - 55 C + 175 C UG4S
onsemi JFETs UJ4N075005K4S
Datasheet
594In Stock
Min.: 1
Mult.: 1

SiC Through Hole TO-247-4 N-Channel Single 750 V - 30 V to 30 V 13 uA 120 A 4.8 mOhms 714 W - 55 C + 175 C UJ4N
onsemi JFETs 1200V/65MOSICJFETG3TO247-3
Datasheet
670In Stock
Min.: 1
Mult.: 1

SiC Through Hole TO-247-3 N-Channel Single 1.2 kV - 20 V to 3 V 5 uA 34 A 90 mOhms 254 W - 55 C + 175 C UJ3N AEC-Q101 Tube
onsemi JFETs 1200V/70MOSICJFETG3TO247-3
Datasheet
665In Stock
Min.: 1
Mult.: 1

SiC Through Hole TO-247-3 N-Channel Single 1.2 kV 20 V 33.5 A 70 mOhms 254 W - 55 C + 175 C UJ3N AEC-Q101 Tube
onsemi / Fairchild JFETs N-Channel Switch
Datasheet
20,159In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Si Through Hole TO-92-3 Kinked Lead N-Channel Single - 35 V 20 mA J111 Reel, Cut Tape
Microchip Technology JFETs JFET
Datasheet
55In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-18-3 Bulk
onsemi JFETs 650V/25MOSICJFETG3TO247-3
Datasheet
754In Stock
Min.: 1
Mult.: 1

SiC Through Hole TO-247-3 N-Channel Single 650 V 20 V 85 A 25 mOhms 441 W - 55 C + 175 C UJ3N AEC-Q101 Tube

onsemi JFETs SS SOT23 JFET NCH 25V TR
Datasheet
33,052In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Central Semiconductor JFETs N-Ch 40V 40Vgs JFET
Datasheet
51,737In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Si Through Hole TO-92-3 N-Channel Ammo Pack
Toshiba JFETs N-Ch Junction FET 10mA -50V VGDS
Datasheet
6,720In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Si SMD/SMT SC-59-3 N-Channel Single - 1.5 V 14 mA 150 mW 2SK209 Reel, Cut Tape, MouseReel

onsemi JFETs SS SOT23 JFET PCH 30
Datasheet
9,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Si SOT-23-3 P-Channel MMBFJ175LT1 AEC-Q101 Reel, Cut Tape, MouseReel
Linear Integrated Systems JFETs Low Noise, Low Drift, Low Capacitance, Monolithic Dual, N-Channel JFET
Datasheet
330In Stock
Min.: 1
Mult.: 1

Si SMD/SMT SOT-23-6 N-Channel Dual - 60 V 60 V - 3.5 V 5 mA 500 uA 400 mW - 55 C + 150 C LS844 Cut Tape
Linear Integrated Systems JFETs Low Noise, Low Capacitance, Monolithic Dual, N-Channel JFET
Datasheet
159In Stock
Min.: 1
Mult.: 1

Si SMD/SMT SOT-23-6 N-Channel Dual 60 V - 60 V 8 mV 11.5 mA 2 mA 500 mW - 55 C + 150 C LSK489 Cut Tape
Linear Integrated Systems JFETs Low Noise & Capacitance, High Input Impedance, N-Channel JFET
Datasheet
614In Stock
Min.: 1
Mult.: 1

Si SMD/SMT SOT-23-3 N-Channel Single 40 V - 40 V - 2 V 6.5 mA 2 mA 400 mW - 55 C + 150 C LSK170 Cut Tape
Central Semiconductor JFETs N-Chan JFET
Datasheet
2,367In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-18-3 N-Channel Bulk
Central Semiconductor JFETs N-Ch 35Vgd 35Vgs 35Vds 10mA 300mW
Datasheet
392In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-72-4 N-Channel Single 35 V 35 V 6 V 15 mA 300 mW - 65 C + 200 C 2N4416A Bulk
Central Semiconductor JFETs N-ChJFET 25Vds25Vdg 25Vgs 10mA 310mW
Datasheet
8,176In Stock
Min.: 1
Mult.: 1

Si N-Channel 2N5459 Bulk
Linear Integrated Systems JFETs Low Noise & Capacitance, High Input Impedance, N-Channel JFET
Datasheet
1,188In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-92-3 N-Channel Single 40 V - 40 V - 2 V 12 mA 2 mA 400 mW - 55 C + 150 C LSK170 Bulk
Linear Integrated Systems JFETs Low Noise, Monolithic Dual, N-Channel JFET
Datasheet
427In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-71-6 N-Channel Dual 40 V - 40 V 6 mV 12 mA 2 mA 400 mW - 55 C + 150 C LSK389 Bulk
InterFET JFETs JFET N-Channel -40V Low Ciss
Datasheet
145In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-72-4 N-Channel Single 20 V - 40 V - 2 V 1.2 mA 1 uA 300 mW 2N486 Bulk
InterFET JFETs JFET N-Channel -20V Low Noise
Datasheet
147In 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
Central Semiconductor JFETs N-CH -25V 10mA BULK 25Vgs 360mW 8pF
Datasheet
8,889In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-92-3 Bulk