Transistors - JFETs

Results: 980
Manufacturer
Central Semiconductor CorpFairchild SemiconductorFreescale SemiconductorHarris CorporationInfineon TechnologiesLinear Integrated Systems, Inc.Microchip TechnologyMicrosemi CorporationNXP SemiconductorsNXP USA Inc.onsemiPanasonic Electronic ComponentsRenesas Electronics America IncRohm Semiconductor
Series
-*174DFN2N4118A2N43912N43922N43932N44162N4416A2N51142N51162N5564
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
FET Type
2 N-Channel (Dual)2 N-Channel4 N-Channel-N-ChannelP-Channel
Voltage - Breakdown (V(BR)GSS)
1.2 V1.7 V6.5 V15 V20 V22 V25 V30 V35 V40 V50 V60 V650 V1200 V
Drain to Source Voltage (Vdss)
400 mV600 mV1.2 V1.7 V15 V20 V25 V30 V35 V40 V50 V55 V60 V650 V
Current - Drain (Idss) @ Vds (Vgs=0)
900 pA @ 20 V1.4 µA @ 10 V1.5 µA @ 1.2 V2.2 µA @ 1.7 V3.3 µA @ 1.2 V5 µA @ 1.2 V30 µA @ 10 V50 µA @ 10 V50 µA @ 20 V60 µA @ 10 V80 µA @ 10 V100 µA @ 2 V
Current Drain (Id) - Max
100 pA250 pA1 mA2 mA5 mA6.5 mA10 mA20 mA25 mA30 mA50 mA6.8 A26 A32 A
Voltage - Cutoff (VGS off) @ Id
0 V @ 10 µA100 mV @ 1 µA100 mV @ 10 µA150 mV @ 0.1 µA150 mV @ 1 µA150 mV @ 100 nA180 mV @ 1 µA200 mV @ 1 nA200 mV @ 1 µA200 mV @ 100 nA200 mV @ 100 µA300 mV @ 0.1 µA
Input Capacitance (Ciss) (Max) @ Vds
0.03pF @ 15V0.7pF @ 10V0.8pF @ 15V1pF @ 10V1.7pF @ 10V2.2pF @ 15V3pF @ 10V3.1pF @ 2V3.5pF @ 2V3.5pF @ 5V4pF @ 10V4pF @ 15V
Resistance - RDS(On)
17 mOhms33 mOhms45 mOhms55 mOhms70 mOhms90 mOhms95 mOhms100 mOhms500 mOhms3 Ohms5 Ohms6 Ohms
Power - Max
30 mW100 mW125 mW150 mW190 mW200 mW225 mW250 mW300 mW310 mW325 mW330 mW
Operating Temperature
-65°C ~ 135°C (TJ)-65°C ~ 150°C (TJ)-65°C ~ 175°C (TA)-65°C ~ 175°C (TJ)-65°C ~ 200°C (TJ)-55°C ~ 125°C (TJ)-55°C ~ 135°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C-55°C ~ 175°C (TJ)-55°C ~ 200°C (TJ)-50°C ~ 150°C (TJ)
Mounting Type
Surface MountThrough Hole
Package / Case
3-SMD, Flat Lead3-SMD, No Lead3-SSIP3-XFDFN4-SMD, No Lead5-SMD, Flat Leads5-TSSOP, SC-70-5, SOT-3536-TSSOP, SC-88, SOT-3638-SOIC (0.154", 3.90mm Width)8-VFDFN Exposed Pad16-DIP (0.300", 7.62mm)-
Supplier Device Package
3-CP3-CPH3-MCPH3-MPAK3-SPA3-UB (3.09x2.45)3-USFP3-VTFP4-SMD5-MCPH6-CPH6-TSSOP
Stocking Options
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Price
Series
Package
Product Status
FET Type
Voltage - Breakdown (V(BR)GSS)
Drain to Source Voltage (Vdss)
Current - Drain (Idss) @ Vds (Vgs=0)
Current Drain (Id) - Max
Voltage - Cutoff (VGS off) @ Id
Input Capacitance (Ciss) (Max) @ Vds
Resistance - RDS(On)
Power - Max
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
MMBFJ175LT1G
JFET P-CH 30V 0.225W SOT23-3
onsemi
14,397
In Stock
1 : $0.63000
Cut Tape (CT)
3,000 : $0.17729
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-7 mA @ 15 V-3 V @ 10 nA11pF @ 10V (VGS)125 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23-3
MMBF4117
JFET N-CH 40V 0.225W SOT23
onsemi
6,989
In Stock
1 : $0.90000
Cut Tape (CT)
3,000 : $0.25438
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-30 µA @ 10 V-600 mV @ 1 nA3pF @ 10V-225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3
MMBFJ177LT1G
JFET P-CH 30V 0.225W SOT23-3
onsemi
3,966
In Stock
1 : $0.74000
Cut Tape (CT)
3,000 : $0.26310
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-1.5 mA @ 15 V-800 mV @ 10 nA11pF @ 10V (VGS)300 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23 SERIES
CMPF4393 TR PBFREE
JFET N-CH 40V 50MA SOT23
Central Semiconductor Corp
15,473
In Stock
1 : $1.78000
Cut Tape (CT)
3,000 : $0.75095
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V40 V5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms350 mW-65°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
SC70-5
JFE150DCKR
ULTRA-LOW NOISE, LOW GATE CURREN
Texas Instruments
8,150
In Stock
9,000
Factory
1 : $4.58000
Cut Tape (CT)
3,000 : $2.34062
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V40 V24 mA @ 10 V50 mA-24pF @ 5V---40°C ~ 125°C (TA)Surface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
8-SOIC
JFE2140DR
DUAL, ULTRA-LOW NOISE, LOW GATE
Texas Instruments
3,000
In Stock
10,000
Factory
1 : $7.25000
Cut Tape (CT)
2,500 : $4.12755
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2 N-Channel (Dual)40 V40 V-50 mA-13pF @ 5V---55°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TO-206AA TO-18-3
2N4393 PBFREE
JFET N-CH 40V 1.8W TO-18
Central Semiconductor Corp
2,757
In Stock
1 : $5.03000
Bulk
-
Bulk
ActiveN-Channel40 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms1.8 W-65°C ~ 175°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
UJ3N120035K3S
UJ3N120035K3S
1200V 35 MOHM SIC JFET, G3, N-ON
UnitedSiC
1,532
In Stock
1 : $46.09000
Tube
-
Tube
ActiveN-Channel1200 V1200 V-63 A-2145pF @ 100V45 mOhms429 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
TO-92-3 Formed Leads
J112-D26Z
JFET N-CH 35V 625MW TO92-3
onsemi
0
In Stock
1 : $0.71000
Cut Tape (CT)
2,000 : $0.20299
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Bulk
ActiveN-Channel35 V-5 mA @ 15 V-1 V @ 1 µA-50 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
SMMBFJ177LT1G
TRANS JFET P-CH SOT23
onsemi
3,829
In Stock
1 : $0.72000
Cut Tape (CT)
3,000 : $0.20556
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-1.5 mA @ 15 V-800 mV @ 10 nA11pF @ 10V (VGS)300 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23-3
2SK208-R(TE85L,F)
JFET N-CH 50V S-MINI
Toshiba Semiconductor and Storage
38,565
In Stock
1 : $0.82000
Cut Tape (CT)
3,000 : $0.23125
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel50 V-300 µA @ 10 V6.5 mA400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3S-Mini
SOT-23-3
2SK208-Y(TE85L,F)
JFET N-CH 50V S-MINI
Toshiba Semiconductor and Storage
14,335
In Stock
1 : $0.82000
Cut Tape (CT)
3,000 : $0.23125
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel50 V-1.2 mA @ 10 V6.5 mA400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3S-Mini
TO-92-3 Formed Leads
J111-D26Z
JFET N-CH 35V 625MW TO92
onsemi
44,214
In Stock
4,000
Factory
1 : $0.85000
Cut Tape (CT)
2,000 : $0.23982
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveN-Channel35 V-20 mA @ 15 V-3 V @ 1 µA-30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SC-70, SOT-323 PKG
2SK879-Y(TE85L,F)
JFET N-CH 0.1W USM
Toshiba Semiconductor and Storage
33,878
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.24406
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel--1.2 mA @ 10 V-400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323USM
SC-70, SOT-323 PKG
2SK879-GR(TE85L,F)
JFET N-CH 0.1W USM
Toshiba Semiconductor and Storage
6,830
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.24406
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel--2.6 mA @ 10 V-400 mV @ 100 nA8.2pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323USM
TO-92-3 Formed Leads
J113-D74Z
JFET N-CH 35V 625MW TO92
onsemi
14,670
In Stock
1 : $0.69000
Cut Tape (CT)
2,000 : $0.24406
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
ActiveN-Channel35 V-2 mA @ 15 V-500 mV @ 1 µA-100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SOT-23-3
MMBF4093
JFET N-CH 40V 350MW SOT23-3
onsemi
6,328
In Stock
1 : $0.90000
Cut Tape (CT)
3,000 : $0.25523
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-8 mA @ 20 V-1 V @ 1 nA16pF @ 20V80 Ohms350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
TO-92-3 Formed Leads
J112-D74Z
JFET N-CH 35V 625MW TO92
onsemi
966
In Stock
1 : $0.76000
Cut Tape (CT)
2,000 : $0.26498
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
ActiveN-Channel35 V-5 mA @ 15 V-1 V @ 1 µA-50 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
MMBFU310LT1G
JFET N-CH 25V 0.225W SOT23-3
onsemi
64,051
In Stock
1 : $0.80000
Cut Tape (CT)
3,000 : $0.28214
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel25 V25 V24 mA @ 10 V-2.5 V @ 1 nA5pF @ 10V (VGS)-225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
SMMBF4393LT1G
JFET N-CH 30V 0.225W SOT23-3
onsemi
23,640
In Stock
1 : $0.90000
Cut Tape (CT)
3,000 : $0.31513
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel30 V30 V30 mA @ 15 V-3 V @ 10 nA14pF @ 15V (VGS)100 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
TO-92-3 Formed Leads
J175-D26Z
JFET P-CH 30V 0.35W TO92-3
onsemi
4,889
In Stock
112,000
Factory
1 : $0.90000
Cut Tape (CT)
2,000 : $0.31674
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveP-Channel30 V-7 mA @ 15 V-3 V @ 10 nA-125 Ohms350 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
SC-70, SOT-323 PKG
2SK880-BL(TE85L,F)
JFET N-CH 50V 0.1W USM
Toshiba Semiconductor and Storage
16,884
In Stock
1 : $0.98000
Cut Tape (CT)
3,000 : $0.34329
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel50 V-6 mA @ 10 V-1.5 V @ 100 nA13pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323SC-70
SC-70, SOT-323 PKG
2SK880GRTE85LF
JFET N-CH 50V 0.1W USM
Toshiba Semiconductor and Storage
9,000
In Stock
1 : $0.98000
Cut Tape (CT)
3,000 : $0.34329
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel50 V-2.6 mA @ 10 V-1.5 V @ 100 nA13pF @ 10V-100 mW125°C (TJ)Surface MountSC-70, SOT-323SC-70
SOT-23-3
NSVJ3557SA3T1G
JFET N-CH 15V 50MA SC59-3/CP3
onsemi
36,000
In Stock
1 : $0.99000
Cut Tape (CT)
3,000 : $0.34866
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel15 V15 V10 mA @ 5 V50 mA300 mV @ 100 µA10pF @ 5V-200 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SC-59-3/CP3
SC-74A, SOT-753
2SK2145-BL(TE85L,F
JFET N-CH 50V SMV
Toshiba Semiconductor and Storage
18,722
In Stock
1 : $1.12000
Cut Tape (CT)
3,000 : $0.43404
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2 N-Channel (Dual)--6 mA @ 10 V-200 mV @ 100 nA13pF @ 10V-300 mW125°C (TJ)Surface MountSC-74A, SOT-753SMV
Showing
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Transistors - JFETs

Junction gate field-effect transistors (JFET) are devices used as electronically-controlled switches, amplifiers, or voltage-controlled resistors. A potential difference of the proper polarity applied between the gate and source terminals increases resistance to current flow, which means less current would flow in the channel between the source and drain terminals. JFETs do not need a biasing current due to a charge flowing through a semiconducting channel between source and drain terminals.