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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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Part #

JFETs JFET N-Channel -25V Low Ciss

2N5484
InterFET
1: Rp64.211
3.797In Stock

Mfr. Part No.
2N5484

Mouser Part No
106-2N5484

InterFET

JFETs JFET N-Channel -25V Low Ciss

Datasheet

3.797In Stock

Rp64.211

Rp41.829

Rp29.170

Rp24.400

View

Min.: 1
Mult.: 1

Bulk

JFETs NCh RF Transistor

MMBF5485
onsemi
1: Rp8.806
389.851In Stock

Mfr. Part No.
MMBF5485

Mouser Part No
512-MMBF5485

onsemi

JFETs NCh RF Transistor

Datasheet

389.851In Stock

Cut Tape

Rp8.806

Rp5.375

Rp3.412

Rp2.550

Rp2.275

Reel

Rp1.780

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

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 1200V/9MOSICFETDGG3TO

UG3SC120009K4S
onsemi
1: Rp1.264.590
593In Stock

Mfr. Part No.
UG3SC120009K4S

Mouser Part No
431-UG3SC120009K4S

onsemi

JFETs 1200V/9MOSICFETDGG3TO

Learn More

Datasheet

593In Stock

Rp1.264.590

Rp970.503

Rp892.166

Quote

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: Rp4.220
185.813In Stock

Mfr. Part No.
MMBFJ310LT3G

Mouser Part No
863-MMBFJ310LT3G

onsemi

JFETs 25V 10mA

Datasheet

185.813In Stock

Cut Tape

Rp4.220

Rp2.587

Rp2.036

Rp1.926

Reel

Rp1.926

MouseReel Available

Min.: 1
Mult.: 1
Max.: 810

: 10.000

SMD/SMT

SOT-23-3

N-Channel

Single

25 V

24 mA to 60 mA

MMBFJ310L

Reel, Cut Tape, MouseReel

JFETs JFET N-Channel -40V Low Ciss

2N4118
InterFET
1: Rp344.354
462In Stock

Mfr. Part No.
2N4118

Mouser Part No
106-2N4118

InterFET

JFETs JFET N-Channel -40V Low Ciss

Datasheet

462In Stock

Rp344.354

Rp257.211

Rp222.170

Rp210.429

View

Min.: 1
Mult.: 1

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: Rp76.319
1.770In Stock

Mfr. Part No.
SMPJ177TR

Mouser Part No
106-SMPJ177TR

InterFET

JFETs JFET P-Channel 30V Low Noise

Datasheet

1.770In Stock

Cut Tape

Rp76.319

Rp49.901

Rp37.242

Rp31.372

Reel

Rp28.803

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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 -40V Low Noise

2N3971
InterFET
1: Rp202.173
536In Stock

Mfr. Part No.
2N3971

Mouser Part No
106-2N3971

InterFET

JFETs JFET N-Channel -40V Low Noise

Datasheet

536In Stock

Rp202.173

Rp142.915

Rp118.882

Rp106.040

Rp89.895

Min.: 1
Mult.: 1

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 JFET N-Channel -25V Low Noise

J110
InterFET
1: Rp148.236
961In Stock

Mfr. Part No.
J110

Mouser Part No
106-J110

InterFET

JFETs JFET N-Channel -25V Low Noise

Datasheet

961In Stock

Rp148.236

Rp99.252

Rp79.622

Rp70.816

Rp56.873

Min.: 1
Mult.: 1

Through Hole

TO-92-3

N-Channel

Single

15 V

- 25 V

- 4 V

10 mA

1 uA

18 Ohms

360 mW

J110

Bulk

JFETs JFET N-Channel -15V Low Ciss

VCR4N
InterFET
1: Rp253.175
557In Stock

Mfr. Part No.
VCR4N

Mouser Part No
106-VCR4N

InterFET

JFETs JFET N-Channel -15V Low Ciss

Datasheet

557In Stock

Rp253.175

Rp188.780

Rp157.042

Rp139.980

Rp118.882

Min.: 1
Mult.: 1

Through Hole

TO-18-3

N-Channel

Single

10 V

15 V

7 V

600 Ohms

300 mW

VCR4N

Bulk

JFETs 1200V/35MOSICJFETG3TO

UJ3N120035K3S
onsemi
1: Rp672.564
533In Stock

Mfr. Part No.
UJ3N120035K3S

Mouser Part No
431-UJ3N120035K3S

onsemi

JFETs 1200V/35MOSICJFETG3TO

Learn More

Datasheet

533In Stock

Rp672.564

Rp443.239

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

JFETs NCH+NCH J-FET

NSVJ5908DSG5T1G
onsemi
1: Rp25.501
15.045In Stock

Mfr. Part No.
NSVJ5908DSG5T1G

Mouser Part No
863-NSVJ5908DSG5T1G

onsemi

JFETs NCH+NCH J-FET

Datasheet

15.045In Stock

Cut Tape

Rp25.501

Rp11.888

Rp9.999

Reel

Rp9.999

MouseReel Available

Min.: 1
Mult.: 1
Max.: 220

: 3.000

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

JFETs SS SOT23 JFET NCH 25V TR

SMMBFJ309LT1G
onsemi
1: Rp5.320
32.415In Stock

Mfr. Part No.
SMMBFJ309LT1G

Mouser Part No
863-SMMBFJ309LT1G

onsemi

JFETs SS SOT23 JFET NCH 25V TR

Datasheet

32.415In Stock

Cut Tape

Rp5.320

Rp3.229

Rp2.550

Rp2.422

Reel

Rp2.422

MouseReel Available

Min.: 1
Mult.: 1
Max.: 630

: 3.000

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

JFETs JFET N-Channel(Dual) -40V Low Noise

IFN5566
InterFET
1: Rp590.741
187In Stock

Mfr. Part No.
IFN5566

Mouser Part No
106-IFN5566

InterFET

JFETs JFET N-Channel(Dual) -40V Low Noise

Datasheet

187In Stock

Rp590.741

Rp482.133

Rp425.627

Rp390.953

View

Min.: 1
Mult.: 1

Through Hole

TO-71-6

N-Channel

Dual

- 40 V

- 3 V

30 mA

100 Ohms

650 mW

Bulk

JFETs JFET N-Channel -20V Low Noise

SMP6550
InterFET
1: Rp74.118
2.110In Stock

Mfr. Part No.
SMP6550

Mouser Part No
106-SMP6550

InterFET

JFETs JFET N-Channel -20V Low Noise

Datasheet

2.110In Stock

Rp74.118

Rp48.617

Rp35.958

Rp30.087

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-23-3

N-Channel

Single

- 20 V

400 mW

Bulk

JFETs JFET N-Channel -30V Low Ciss

2N3823
InterFET
1: Rp355.362
500In Stock

Mfr. Part No.
2N3823

Mouser Part No
106-2N3823

InterFET

JFETs JFET N-Channel -30V Low Ciss

Datasheet

500In Stock

Rp355.362

Rp265.467

Rp229.325

Rp217.217

Rp184.377

Min.: 1
Mult.: 1

Through Hole

TO-72-4

N-Channel

Single

- 30 V

- 8 V

20 mA

300 mW

Bulk

JFETs JFET P-Channel 30V Low Noise

SMPJ177
InterFET
1: Rp74.668
3.316In Stock

Mfr. Part No.
SMPJ177

Mouser Part No
106-SMPJ177

InterFET

JFETs JFET P-Channel 30V Low Noise

Datasheet

3.316In Stock

Rp74.668

Rp48.800

Rp35.224

Rp29.537

View

Min.: 1
Mult.: 1

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

JFETs JFET P-Channel 25V Low Ciss

2N5020
InterFET
1: Rp331.145
344In Stock

Mfr. Part No.
2N5020

Mouser Part No
106-2N5020

InterFET

JFETs JFET P-Channel 25V Low Ciss

Datasheet

344In Stock

Rp331.145

Rp252.258

Rp210.062

Rp187.129

Rp158.876

Min.: 1
Mult.: 1

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

JFETs JFET N-Channel -20V Low Noise

2N6451
InterFET
1: Rp347.106
139In Stock

Mfr. Part No.
2N6451

Mouser Part No
106-2N6451

InterFET

JFETs JFET N-Channel -20V Low Noise

Datasheet

139In Stock

Rp347.106

Rp259.229

Rp224.005

Rp212.080

Rp179.974

Min.: 1
Mult.: 1

Through Hole

TO-72-4

N-Channel

Single

10 V

- 20 V

- 3.5 V

20 mA

500 pA

360 mW

2N645

Bulk

JFETs JFET N-Channel -25V Low Noise

U309
InterFET
1: Rp326.559
339In Stock

Mfr. Part No.
U309

Mouser Part No
106-U309

InterFET

JFETs JFET N-Channel -25V Low Noise

Datasheet

339In Stock

Rp326.559

Rp248.772

Rp207.126

Rp184.561

Rp156.675

Min.: 1
Mult.: 1

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

JFETs 30V 10mA

MMBF4391LT1G
onsemi
1: Rp9.356
73.293In Stock

Mfr. Part No.
MMBF4391LT1G

Mouser Part No
863-MMBF4391LT1G

onsemi

JFETs 30V 10mA

Datasheet

73.293In Stock

Cut Tape

Rp9.356

Rp4.183

Rp3.669

Rp2.752

Reel

Rp2.458

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

SMD/SMT

SOT-23-3

N-Channel

Single

30 V

50 mA to 150 mA

MMBF4391L

Reel, Cut Tape, MouseReel

JFETs JFET -25V, 20 TO 40MA DUA

NSVJ6904DSB6T1G
onsemi
1: Rp26.969
7.816In Stock
NRND

Mfr. Part No.
NSVJ6904DSB6T1G

Mouser Part No
863-NSVJ6904DSB6T1G

NRND

onsemi

JFETs JFET -25V, 20 TO 40MA DUA

Datasheet

7.816In Stock

Cut Tape

Rp26.969

Rp12.677

Rp11.264

Reel

Rp11.264

MouseReel Available

Min.: 1
Mult.: 1
Max.: 240

: 3.000

SMD/SMT

CPH-6

N-Channel

Dual

25 V

- 25 V

- 1.2 V

40 mA

50 mA

78 mOhms

400 mW

- 55 C

+ 150 C

NSVJ6904DSB6

AEC-Q101

Reel, Cut Tape, MouseReel

JFETs JFET N-Channel -40V Low Noise

SMP4392
InterFET
1: Rp64.028
698In Stock

Mfr. Part No.
SMP4392

Mouser Part No
106-SMP4392

InterFET

JFETs JFET N-Channel -40V Low Noise

Datasheet

698In Stock

Rp64.028

Rp41.645

Rp28.620

Rp23.850

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-23-3

N-Channel

Single

20 V

- 40 V

- 5 V

100 mA

60 Ohms

Bulk

JFETs JFET P-Channel 30V Low Noise

J271
InterFET
1: Rp125.120
391In Stock

Mfr. Part No.
J271

Mouser Part No
106-J271

InterFET

JFETs JFET P-Channel 30V Low Noise

Datasheet

391In Stock

Rp125.120

Rp82.007

Rp60.358

Rp53.570

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

P-Channel

Single

- 10 V

- 30 V

4.5 V

- 50 mA

5 mA

360 mW

J271

Bulk

JFETs JFET N-Channel -30V Low Ciss

J304
InterFET
1: Rp89.528
537In Stock

Mfr. Part No.
J304

Mouser Part No
106-J304

InterFET

JFETs JFET N-Channel -30V Low Ciss

Datasheet

537In Stock

Rp89.528

Rp58.707

Rp43.663

Rp36.509

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

N-Channel

Single

15 V

- 30 V

- 6 V

15 mA

1 nA

360 mW

J304

Bulk

JFETs N-Ch 40V 40Vgs JFET

PN4392 APM PBFREE
Central Semiconductor
1: Rp30.087
48.026In Stock

Mfr. Part No.
PN4392 APM PBFREE

Mouser Part No
610-PN4392APM

Central Semiconductor

JFETs N-Ch 40V 40Vgs JFET

Datasheet

48.026In Stock

Rp30.087

Rp18.529

Rp12.200

Rp9.595

Reel

Rp7.412

View

Min.: 1
Mult.: 1

: 2.000

Through Hole

TO-92-3

N-Channel

Ammo Pack

JFETs

Customer Service Office

Company

Resources

Support

CPH-3
CPH-6
D2PAK-7
MCPH-3
MCPH-5
MO-229-8
PG-HDSOP-22
SC-59
SC-59-3
SC-70
SC-70-3
SC70-5
SC-74
SMD-3
SMV-5
SOIC-8
SOT-23
SOT-23-3
SOT-23-5
SOT-23-6

- 800 mV
- 600 mV
400 mV
- 60 V
- 40 V
- 25 V
- 15 V
- 10 V
- 5 V
- 1.3 V
3.3 V
5 V
10 V
15 V
20 V
25 V
30 V
35 V
40 V
60 V

0.2 V
- 300 V
- 200 V
- 60 V
- 50 V
- 40 V
- 35 V
- 30 V
- 30 V to 30 V
- 25 V
- 25 V to 25 V
- 20 V
- 20 V to 3 V
- 20 V, + 2.2 V
- 15 V
1.5 V
3 V, 20 V
10 V
15 V
20 V

- 900 mV
- 800 mV
- 700 mV
- 300 mV
- 200 mV
6 mV
8 mV
750 mV to 6 V
- 15 V
- 10 V
- 9 V
- 8 V
- 7 V
- 6.5 V
- 6.3 V
- 6 V
- 5 V
- 4.5 V
- 4 V
- 3.5 V

2.2 uA
3.5 uA
4 uA
5 uA
6 uA
13 uA
20 uA
90 uA
240 uA
300 uA
600 uA
- 135 mA
- 125 mA
- 90 mA
- 70 mA
- 60 mA
- 60 mA to - 15 mA
- 50 mA
- 35 mA
- 25 mA

- 500 pA
- 100 pA
100 pA
500 pA
- 10 nA
- 1 nA
1 nA
4 nA
10 nA
- 200 uA
- 1 uA
1 uA
30 uA
50 uA
100 uA
200 uA
400 uA
500 uA
530 uA
- 25 mA

4.3 mOhms
4.8 mOhms
5 mOhms
5.3 mOhms
6.5 mOhms
7.1 mOhms
7.3 mOhms
7.6 mOhms
8.4 mOhms
10 mOhms
14.3 mOhms
17.5 mOhms
25 mOhms
35 mOhms
60 mOhms
70 mOhms
78 mOhms
80 mOhms
90 mOhms
400 mOhms

100 mW
150 mW
200 mW
225 mW
250 mW
300 mW
310 mW
350 mW
360 mW
375 mW
400 mW
460 mW
480 mW
500 mW
500 mW (1/2 W)
625 mW
650 mW
750 mW
800 mW
1.8 W

2N/PN/SST4391
2N26
2N3459
2N3821
2N397
2N409
2N4093
2N411
2N422
2N43
2N4391
2N4393
2N4416
2N4416A
2N485
2N4856
2N486
2N50
2N51
2N5459