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All Products > Semiconductors > Discrete Semiconductors > Transistors > JFET
JFETs are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many JFET manufacturers including Fairchild, ON Semiconductor, Vishay, & more. Please view our large selection of JFETs below.
Category   Semiconductors >  Discrete Semiconductors >  Transistors >  JFET

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Vds - Drain-Source Breakdown Voltage
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Vgs - Gate-Source Breakdown Voltage
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Id - Continuous Drain Current
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Rds On - Drain-Source Resistance
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Pd - Power Dissipation
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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Transistor Polarity Drain-Source Current at Vgs=0 Vds - Drain-Source Breakdown Voltage Vgs - Gate-Source Breakdown Voltage Id - Continuous Drain Current Rds On - Drain-Source Resistance Configuration Pd - Power Dissipation Mounting Style Package / Case Packaging
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Transistor Polarity AscendingSort by Transistor Polarity DescendingSort by Drain-Source Current at Vgs=0 AscendingSort by Drain-Source Current at Vgs=0 DescendingSort by Vds - Drain-Source Breakdown Voltage AscendingSort by Vds - Drain-Source Breakdown Voltage DescendingSort by Vgs - Gate-Source Breakdown Voltage AscendingSort by Vgs - Gate-Source Breakdown Voltage DescendingSort by Id - Continuous Drain Current AscendingSort by Id - Continuous Drain Current DescendingSort by Rds On - Drain-Source Resistance AscendingSort by Rds On - Drain-Source Resistance DescendingSort by Configuration AscendingSort by Configuration DescendingSort by Pd - Power Dissipation AscendingSort by Pd - Power Dissipation DescendingSort by Mounting Style AscendingSort by Mounting Style DescendingSort by Package / Case AscendingSort by Package / Case DescendingSort by Packaging AscendingSort by Packaging Descending
Fairchild Semiconductor J111_D26Z
Enlarge
512-J111D26Z


To purchase full reel, order in multiples of 2000:
Fairchild Semiconductor JFET N-Channel Switch
Data Sheet 175,254
In Stock
Alternative Packaging
Cut Tape
1: $0.10
10: $0.09
100: $0.07
1,000: $0.065
Reel
2,000: $0.059
10,000: View



Min.: 1
Mult.: 1
Reel: 2,000
N-Channel - 35 V Single Through Hole TO-92-3 Kinked Lead Reel
NXP Semiconductors PMBFJ177,215
Enlarge
771-PMBFJ177-T/R


To purchase full reel, order in multiples of 3000:
NXP Semiconductors JFET JFET P-CH 30V 0.8mA
Page 749

Data Sheet
100,966
In Stock
Cut Tape
1: $0.14
10: $0.138
100: $0.134
1,000: $0.095
Reel
3,000: $0.087
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
P-Channel 30 V 30 V 20 mA Single SMD/SMT SOT-23 Reel
Vishay / Siliconix SST4416-E3
Enlarge
Vishay / Siliconix JFET 36V 5mA
Data Sheet 22,405
In Stock
Alternative Packaging
1: $0.54
10: $0.49
100: $0.45
250: $0.44
500: View



Min.: 1
Mult.: 1
N-Channel - 30 V Single SMD/SMT SOT-23 Can
TriQuint Semiconductor T1G4004532-FS
Enlarge
T1G4004532-FS

New At Mouser
New At Mouser


TriQuint Semiconductor JFET DC-35.GHz GaN 45w 32v Gain >19dB
Data Sheet 50
In Stock
1: $220.00
25: $198.55
100: Quote



Min.: 1
Mult.: 1
2.5 A 32 V 100 V Single 45 W SMD/SMT Tray
TriQuint Semiconductor T1G4004532-FL
Enlarge
T1G4004532-FL

New At Mouser
New At Mouser


TriQuint Semiconductor JFET DC-35.GHz GaN 45w 32v Gain >19dB
Data Sheet 36
In Stock
1: $240.00
25: $216.60
100: Quote



Min.: 1
Mult.: 1
2.5 A 32 V 100 V Single 45 W SMD/SMT Tray
Central Semiconductor 2N4393
Enlarge
Central Semiconductor JFET N-Chan JFET
Page 704

Data Sheet
5,919
In Stock
1: $2.69
10: $2.40
100: $1.92
500: $1.51
1,000: View



Min.: 1
Mult.: 1
N-Channel 5 mA to 30 mA 40 V 40 V 0.1 nA 100 Ohms Single 1.8 W Through Hole TO-18 Bulk
NXP Semiconductors PMBFJ175,215
Enlarge
771-PMBFJ175-T/R


To purchase full reel, order in multiples of 3000:
NXP Semiconductors JFET JFET P-CH 30V 3mA
Page 749

Data Sheet
11,185
In Stock
Cut Tape
1: $0.43
10: $0.286
100: $0.206
1,000: $0.17
Reel
3,000: $0.145
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
N-Channel 30 V 30 V 70 mA Single SMD/SMT SOT-23 Reel
NXP Semiconductors PMBFJ174,215
Enlarge
771-PMBFJ174-T/R


To purchase full reel, order in multiples of 3000:
NXP Semiconductors JFET JFET P-CH 30V 5MA
Data Sheet 14,545
In Stock
Cut Tape
1: $0.43
10: $0.286
100: $0.206
1,000: $0.17
Reel
3,000: $0.145
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
N-Channel 30 V 30 V 135 mA Single SMD/SMT SOT-23 Reel
Fairchild Semiconductor J175_D26Z
Enlarge
512-J175D26Z


To purchase full reel, order in multiples of 2000:
Fairchild Semiconductor JFET P-Channel Switch
Data Sheet 45,083
In Stock
Cut Tape
1: $0.43
10: $0.285
100: $0.159
1,000: $0.119
Reel
2,000: $0.10
10,000: View



Min.: 1
Mult.: 1
Reel: 2,000
P-Channel - 7 mA to - 60 mA 30 V 125 Ohms Single 350 mW Through Hole TO-92-3 Kinked Lead Reel
NXP Semiconductors PMBFJ111,215
Enlarge
771-PMBFJ111-T/R


To purchase full reel, order in multiples of 3000:
NXP Semiconductors JFET JFET N-CH 40V 35mA
Data Sheet 14,312
In Stock
Cut Tape
1: $0.43
10: $0.286
100: $0.206
1,000: $0.17
Reel
3,000: $0.145
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
N-Channel 40 V - 40 V Single SMD/SMT SOT-23 Reel
Fairchild Semiconductor MMBFJ177
Enlarge
512-MMBFJ177


To purchase full reel, order in multiples of 3000:
Fairchild Semiconductor JFET P CH FET SOT-23
Page 735

Data Sheet
17,782
In Stock
Cut Tape
1: $0.43
10: $0.291
100: $0.162
1,000: $0.121
Reel
3,000: $0.102
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
P-Channel 15 mA 30 V 300 Ohms Single 225 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor J113
Enlarge
Fairchild Semiconductor JFET N-Channel Switch
Page 735

Data Sheet
42,356
In Stock
1: $0.45
10: $0.261
100: $0.123
1,000: $0.082
2,000: View



Min.: 1
Mult.: 1
N-Channel 2 mA to 9 mA - 35 V 100 Ohms Single 625 mW Through Hole TO-92 Bulk
NXP Semiconductors PMBF4393,215
Enlarge
771-PMBF4393-T/R


To purchase full reel, order in multiples of 3000:
NXP Semiconductors JFET JFET N-CH 40V 100mA
Data Sheet 43,684
In Stock
Cut Tape
1: $0.49
10: $0.335
100: $0.192
1,000: $0.137
Reel
3,000: $0.124
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
N-Channel 40 V - 40 V 30 mA Single SMD/SMT SOT-23 Reel
Fairchild Semiconductor J112
Enlarge
Fairchild Semiconductor JFET N-Channel Switch
Page 735

Data Sheet
99,214
In Stock
Alternative Packaging
1: $0.51
10: $0.295
100: $0.127
1,000: $0.082
2,000: View



Min.: 1
Mult.: 1
N-Channel 5 mA - 35 V 50 Ohms Single 625 mW Through Hole TO-92 Bulk
Fairchild Semiconductor MMBFJ201
Enlarge
512-MMBFJ201


To purchase full reel, order in multiples of 3000:
Fairchild Semiconductor JFET N-Channel Transistor General Purpose
Page 735

Data Sheet
20,508
In Stock
Cut Tape
1: $0.54
10: $0.318
100: $0.15
1,000: $0.112
Reel
3,000: $0.095
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
N-Channel 8 mA - 40 V Single 350 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor MMBF5461
Enlarge
512-MMBF5461


To purchase full reel, order in multiples of 3000:
Fairchild Semiconductor JFET P-Channel Transistor General Purpose
Page 735

Data Sheet
30,985
In Stock
Cut Tape
1: $0.54
10: $0.31
100: $0.133
1,000: $0.102
Reel
3,000: $0.077
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
P-Channel 12 mA to 25 mA 40 V Single 225 mW SMD/SMT SOT-23 Reel
Fairchild Semiconductor BF256B
Enlarge
Fairchild Semiconductor JFET N-Channel Transistor
Page 735

Data Sheet
24,516
In Stock
1: $0.54
10: $0.312
100: $0.134
1,000: $0.103
2,000: View



Min.: 1
Mult.: 1
N-Channel 1.5 mA to 7 mA - 30 V Single 350 mW Through Hole TO-92 Bulk
Fairchild Semiconductor J105
Enlarge
Fairchild Semiconductor JFET N-Channel Switch
Page 735

Data Sheet
7,450
In Stock
1: $0.69
10: $0.463
100: $0.306
1,000: $0.237
2,000: View



Min.: 1
Mult.: 1
N-Channel 0.005 mA to 0.015 mA - 25 V 3 Ohms Single 625 mW Through Hole TO-92 Bulk
Vishay / Siliconix 2N4338-E3
Enlarge
Vishay / Siliconix JFET 50V 0.6mA
Product Info. 763
In Stock
1: $4.73
25: $4.41
50: $4.13
100: $3.85
200: View



Min.: 1
Mult.: 1
N-Channel - 50 V Single SMD/SMT TO-206AA Bulk
Central Semiconductor 2N5460
Enlarge
Central Semiconductor JFET P-Ch Junc FET
Page 704

Data Sheet
3,490
In Stock
1: $0.94
10: $0.775
100: $0.645
500: $0.498
1,000: View



Min.: 1
Mult.: 1
P-Channel 4 mA to 16 mA - 40 V 40 V 5 mA Single 310 mW Through Hole TO-92 Bulk
Central Semiconductor 2N5485
Enlarge
Central Semiconductor JFET N-Chan JFET
Page 704

Data Sheet
3,137
In Stock
1: $1.19
10: $0.982
100: $0.817
500: $0.631
1,000: View



Min.: 1
Mult.: 1
N-Channel 4 mA to 10 mA 25 V 25 V 30 mA Single 310 mW Through Hole TO-92 Bulk
Central Semiconductor 2N4391
Enlarge
Central Semiconductor JFET N-Chan JFET
Data Sheet 2,657
In Stock
1: $2.19
10: $1.95
100: $1.56
500: $1.23
1,000: View



Min.: 1
Mult.: 1
N-Channel 50 mA to 150 mA 40 V 40 V 0.1 nA 30 Ohms Single 1.8 W Through Hole TO-18 Bulk
Central Semiconductor 2N4392
Enlarge
Central Semiconductor JFET N-Chan JFET
Page 704

Data Sheet
3,202
In Stock
1: $2.42
10: $2.16
100: $1.72
500: $1.36
1,000: View



Min.: 1
Mult.: 1
N-Channel 25 mA to 75 mA 40 V 40 V 0.1 nA 60 Ohms Single 1.8 W Through Hole TO-18 Bulk
Central Semiconductor 2N4857A
Enlarge
Central Semiconductor JFET Leaded JFET
Data Sheet 1,999
In Stock
1: $3.02
10: $2.70
100: $2.46
250: $2.22
500: View



Min.: 1
Mult.: 1
N-Channel 20 mA to 100 mA 40 V 40 V 40 Ohms Single 360 mW Through Hole TO-18
InterFET IF4500
Enlarge
IF4500

New At Mouser
New At Mouser


InterFET JFET JFET N-Channel
Data Sheet 1,090
In Stock
1: $3.69
10: $3.50
100: $3.33
500: $3.18
1,000: View



Min.: 1
Mult.: 1
N-Channel 5 mA 15 V 20 V Single 225 mW SMD/SMT SOT-23-3
Compare up to 20 parts.
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