JFETs

Results: 1,039
Manufacturer
Central Semiconductor CorpFairchild SemiconductorFreescale SemiconductorHarris CorporationInfineon TechnologiesLinear Integrated Systems, Inc.Microchip TechnologyMicrosemi CorporationMotorolaNEC CorporationNXP USA Inc.onsemi
Series
-*174DFN2N4117A2N4118A2N4119A2N43912N43922N43932N51142N51152N5116
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
FET Type
2 N-Channel (Dual)2 N-Channel-N-ChannelP-Channel
Voltage - Breakdown (V(BR)GSS)
6.5 V15 V20 V22 V25 V30 V35 V40 V50 V60 V650 V1.2 kV1200 V1.7 kV
Drain to Source Voltage (Vdss)
400 mV600 mV15 V20 V25 V30 V35 V40 V50 V55 V60 V650 V1.2 kV1200 V
Current - Drain (Idss) @ Vds (Vgs=0)
1.4 µA @ 10 V1.5 µA @ 1.2 kV2.2 µA @ 1.7 kV3.3 µA @ 1.2 kV5 µA @ 1.2 kV30 µA @ 10 V50 µA @ 10 V50 µA @ 20 V60 µA @ 10 V80 µA @ 10 V90 µA @ 2 V100 µA @ 2 V
Current Drain (Id) - Max
100 pA250 pA1 mA2 mA5 mA6.5 mA10 mA14 mA20 mA25 mA30 mA50 mA6.8 A26 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 @ 10 nA200 mV @ 100 nA200 mV @ 100 µA
Input Capacitance (Ciss) (Max) @ Vds
0.7pF @ 10V0.8pF @ 15V1pF @ 10V1.7pF @ 10V2.2pF @ 15V3pF @ 10V3.1pF @ 2V3.5pF @ 2V3.5pF @ 5V4pF @ 10V4pF @ 15V4pF @ 2V
Resistance - RDS(On)
33 mOhms45 mOhms55 mOhms70 mOhms90 mOhms95 mOhms100 mOhms500 mOhms3 Ohms5 Ohms6 Ohms7 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 (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)-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 85°C (TA)
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 Pad-Die
Supplier Device Package
3pXSOF033-CP3-CPH3-MCPH3-MPAK3-SPA3-UB (3.09x2.45)3-USFP3-VTFP4-SMD5-MCPH6-CPH
Stocking Options
Environmental Options
Media
Marketplace Product
1,039Results
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Mfr Part #
Quantity Available
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
MMBF4393LT1G
JFET N-CH 30V SOT23-3
onsemi
49,246
In Stock
1 : $3.42000
Cut Tape (CT)
3,000 : $0.97424
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel30 V30 V5 mA @ 15 V-500 mV @ 10 nA14pF @ 15V100 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23-3
MMBFJ112
JFET N-CH 35V SOT23-3
onsemi
105,734
In Stock
1 : $3.42000
Cut Tape (CT)
3,000 : $0.98471
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel35 V-5 mA @ 15 V-1 V @ 1 µA-50 Ohms350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3
MMBF5103
JFET N-CH 40V SOT23-3
onsemi
55,928
In Stock
1 : $3.51000
Cut Tape (CT)
3,000 : $0.98922
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-10 mA @ 15 V-1.2 V @ 1 nA16pF @ 15V-350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
MMBF4392LT1G
JFET N-CH 30V SOT23-3
onsemi
91,864
In Stock
1 : $3.51000
Cut Tape (CT)
3,000 : $1.00716
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel30 V30 V25 mA @ 15 V-2 V @ 10 nA14pF @ 15V60 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOT-23-3
MMBFJ201
JFET N-CH 40V SOT23-3
onsemi
0
In Stock
Check Lead Time
1 : $4.02000
Cut Tape (CT)
3,000 : $1.14335
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-200 µA @ 20 V-300 mV @ 10 nA--350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3
MMBFJ270
JFET P-CH 30V SOT23-3
onsemi
43,529
In Stock
1 : $3.94000
Cut Tape (CT)
3,000 : $1.38053
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-2 mA @ 15 V-500 mV @ 1 nA--225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3
MMBFJ176
JFET P-CH 30V SOT23-3
onsemi
67,944
In Stock
1 : $4.19000
Cut Tape (CT)
3,000 : $1.49017
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-2 mA @ 15 V-1 V @ 10 nA-250 Ohms225 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23
CMPFJ176 TR
JFET P-CH 30V SOT23
Central Semiconductor Corp
55,183
In Stock
1 : $5.73000
Cut Tape (CT)
3,000 : $2.21465
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveP-Channel30 V-2 mA @ 15 V-1 V @ 10 nA-250 Ohms350 mW-65°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
TO-206AA TO-18-3
2N4392 PBFREE
JFET N-CH 40V TO18
Central Semiconductor Corp
7,070
In Stock
1 : $25.67000
Bulk
-
Bulk
ActiveN-Channel40 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms1.8 W-65°C ~ 175°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
TO-206AA TO-18-3
2N4393 PBFREE
JFET N-CH 40V TO18
Central Semiconductor Corp
3,543
In Stock
1 : $26.10000
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
UF3N170400B7S
UF3N170400B7S
JFET N-CH 1.7KV 6.8A D2PAK-7
UnitedSiC
4,319
In Stock
1 : $77.44000
Cut Tape (CT)
800 : $50.41105
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel1.7 kV1.7 kV2.2 µA @ 1.7 kV6.8 A-225pF @ 100V500 mOhms68 W-55°C ~ 175°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
UJ3N120070K3S
UJ3N120070K3S
JFET N-CH 1200V 33.5A TO247-3
UnitedSiC
5,564
In Stock
1 : $130.14000
Tube
-
Tube
ActiveN-Channel1200 V1200 V-33.5 A-985pF @ 100V90 mOhms254 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
UJ3N065025K3S
UJ3N065025K3S
JFET N-CH 650V 85A TO247-3
UnitedSiC
1,436
In Stock
1 : $167.19000
Tube
-
Tube
ActiveN-Channel650 V650 V-85 A-2360pF @ 100V33 mOhms441 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
UJ3N120035K3S
UJ3N120035K3S
JFET N-CH 1200V 63A TO247-3
UnitedSiC
1,212
In Stock
1 : $239.33000
Tube
-
Tube
ActiveN-Channel1200 V1200 V-63 A-2145pF @ 100V45 mOhms429 W-55°C ~ 175°C (TJ)Through HoleTO-247-3TO-247-3
SOT-883
TF412ST5G
JFET N-CH 30V 10MA SOT883
onsemi
55,580
In Stock
1 : $3.34000
Cut Tape (CT)
8,000 : $0.88146
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel30 V30 V1.2 mA @ 10 V10 mA180 mV @ 1 µA4pF @ 10V-100 mW150°C (TJ)Surface Mount3-XFDFNSOT-883 (XDFN3) (1x0.6)
SOT-23-3
MMBFJ202
JFET N-CH 40V SOT23-3
onsemi
10,792
In Stock
1 : $3.17000
Cut Tape (CT)
3,000 : $0.89792
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-900 µA @ 20 V-800 mV @ 10 nA--350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3
MMBFJ113
JFET N-CH 35V SOT23-3
onsemi
5
In Stock
1 : $4.19000
Cut Tape (CT)
3,000 : $0.92242
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel35 V-2 mA @ 15 V-500 mV @ 1 µA-100 Ohms350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
MMBFJ175LT1G
JFET P-CH 30V SOT23-3
onsemi
126,564
In Stock
1 : $3.25000
Cut Tape (CT)
3,000 : $0.92935
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
BSR57
JFET N-CH 40V SOT23-3
onsemi
26,627
In Stock
1 : $3.51000
Cut Tape (CT)
3,000 : $0.99669
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveN-Channel40 V-20 mA @ 15 V-2 V @ 0.5 nA-40 Ohms250 mW150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
TO-92-3 Formed Leads
J111-D74Z
JFET N-CH 35V TO92-3
onsemi
24,433
In Stock
1 : $3.59000
Cut Tape (CT)
2,000 : $1.02661
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
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
TO-92-3 Formed Leads
J112-D26Z
JFET N-CH 35V TO92-3
onsemi
9,978
In Stock
1 : $3.76000
Cut Tape (CT)
2,000 : $1.06405
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
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
JFET P-CH 30V SOT23-3
onsemi
5,990
In Stock
1 : $176.74000
Cut Tape (CT)
3,000 : $1.11816
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 6.5MA SMINI
Toshiba Semiconductor and Storage
37,073
In Stock
1 : $4.19000
Cut Tape (CT)
3,000 : $1.20076
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 6.5MA SMINI
Toshiba Semiconductor and Storage
10,856
In Stock
1 : $4.19000
Cut Tape (CT)
3,000 : $1.20076
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 TO92-3
onsemi
43,066
In Stock
1 : $4.45000
Cut Tape (CT)
2,000 : $1.25708
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
Showing
1 - 25
of 1,039

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.