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.
Product List
Total Components: 1,153
ProductPricingDatasheetFET TypeVoltage - Breakdown (V(BR)GSS)Drain to Source Voltage (Vdss)Current - Drain (Idss) @ Vds (Vgs=0)Current Drain (Id) - MaxVoltage - Cutoff (VGS off) @ IdInput Capacitance (Ciss) (Max) @ VdsResistance - RDS(On)Power - MaxOperating TemperatureMounting TypePackage / CaseSupplier Device PackageStock & Quantity
U291-E3
Phoenix Passive Components / Vishay
Datasheet
N-Channel30 V-200 mA @ 10 V-1.5 V @ 3 nA160pF @ 0V7 Ohms500 mW-55°C ~ 150°C (TJ)Through HoleTO-206AC, TO-52-3 Metal CanTO-206AC (TO-52)
3,391
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U310-E3
Phoenix Passive Components / Vishay
Datasheet
N-Channel25 V-24 mA @ 10 V-2.5 V @ 1 nA5pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-206AC, TO-52-3 Metal CanTO-206AC (TO-52)
5,461
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U430
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-12 mA @ 10 V-1 V @ 1 nA5pF @ 10V-500 mW-55°C ~ 150°C (TJ)Surface MountTO-78-6 Metal CanTO-78-6
7,129
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U430-E3
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-12 mA @ 10 V-1 V @ 1 nA5pF @ 10V-500 mW-55°C ~ 150°C (TJ)Surface MountTO-78-6 Metal CanTO-78-6
9,263
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U431
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-24 mA @ 10 V-2 V @ 1 nA5pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-78-6 Metal CanTO-78-6
5,927
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U440
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-6 mA @ 10 V-1 V @ 1 nA3pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-71-6-
9,849
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RFQ
U440-E3
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-6 mA @ 10 V-1 V @ 1 nA3pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-71-6-
3,466
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RFQ
U441
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-6 mA @ 10 V-1 V @ 1 nA3pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-71-6-
4,781
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RFQ
U441-E3
Phoenix Passive Components / Vishay
Datasheet
2 N-Channel (Dual)25 V-6 mA @ 10 V-1 V @ 1 nA3pF @ 10V-500 mW-55°C ~ 150°C (TJ)Through HoleTO-71-6-
3,507
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RFQ
MMBF4092
onsemi
1
$0.0800
Datasheet
N-Channel40 V-15 mA @ 20 V-2 V @ 1 nA16pF @ 20V50 Ohms350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
2,192
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2N4416A
Central Semiconductor
Datasheet
N-Channel35 V35 V5 mA @ 15 V-2.5 V @ 1 nA4pF @ 15V-300 mW-65°C ~ 200°C (TJ)Through HoleTO-206AF, TO-72-4 Metal CanTO-72
8,440
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2N5457
Central Semiconductor
Datasheet
N-Channel25 V25 V1 mA @ 15 V-500 mV @ 10 nA7pF @ 15V-310 mW-65°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
7,624
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RFQ
2SK596S-A
onsemi
1
$0.0600
Datasheet
N-Channel--100 µA @ 5 V1 mA500 mV @ 1 µA4.1pF @ 5V-100 mW150°C (TJ)Through HoleSC-723-SPA
2,803
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RFQ
2SK596S-C
onsemi
1
$0.0500
Datasheet
N-Channel--210 µA @ 5 V1 mA500 mV @ 1 µA4.1pF @ 5V-100 mW150°C (TJ)Through HoleSC-723-SPA
8,141
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RFQ
TF202THC-L5-TL-H
onsemi
Datasheet
N-Channel--210 µA @ 5 V1 mA200 mV @ 1 µA3.5pF @ 5V-100 mW-Surface Mount3-SMD, Flat LeadVTFP
4,299
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RFQ
TF252TH-4A-TL-H
onsemi
1
$0.0700
Datasheet
N-Channel--140 µA @ 2 V1 mA100 mV @ 1 µA3.1pF @ 2V-100 mW-Surface Mount3-SMD, Flat LeadVTFP
5,071
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RFQ
TF262TH-4-TL-H
onsemi
1
$0.0600
Datasheet
N-Channel--140 µA @ 2 V1 mA200 mV @ 1 µA3.5pF @ 2V-100 mW150°C (TJ)Surface Mount3-SMD, Flat LeadVTFP
2,460
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RFQ
TF262TH-5-TL-H
onsemi
Datasheet
N-Channel--210 µA @ 2 V1 mA200 mV @ 1 µA3.5pF @ 2V-100 mW150°C (TJ)Surface Mount3-SMD, Flat LeadVTFP
5,087
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RFQ
2N5116
Central Semiconductor
Datasheet
P-Channel30 V-5 mA @ 15 V-1 V @ 1 nA25pF @ 15V150 Ohms500 mW-65°C ~ 200°C (TJ)Through HoleTO-206AA, TO-18-3 Metal CanTO-18
8,056
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RFQ
PN4391 TRE
Central Semiconductor
Datasheet
N-Channel40 V-50 mA @ 20 V-4 V @ 1 nA14pF @ 20V30 Ohms625 mW-65°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
6,017
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RFQ