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: 349
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
PN4303_D26Z
onsemi
Datasheet
N-Channel30 V-4 mA @ 15 V-6 V @ 1 nA--625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
8,705
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PN4391_D26Z
onsemi
Datasheet
N-Channel30 V-50 mA @ 20 V-4 V @ 1 nA14pF @ 20V30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
3,488
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RFQ
PN4391_D27Z
onsemi
Datasheet
N-Channel30 V-50 mA @ 20 V-4 V @ 1 nA14pF @ 20V30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
8,324
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RFQ
PN4391_D75Z
onsemi
Datasheet
N-Channel30 V-50 mA @ 20 V-4 V @ 1 nA14pF @ 20V30 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
3,158
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RFQ
PN4392_D26Z
onsemi
Datasheet
N-Channel30 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
7,816
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RFQ
PN4392_D27Z
onsemi
Datasheet
N-Channel30 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
1,610
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RFQ
PN4392_D75Z
onsemi
Datasheet
N-Channel30 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
1,599
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RFQ
PN4393_D26Z
onsemi
Datasheet
N-Channel30 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
2,167
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RFQ
PN4393_D27Z
onsemi
Datasheet
N-Channel30 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
5,038
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RFQ
PN4393_D74Z
onsemi
Datasheet
N-Channel30 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
8,690
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RFQ
PN4393_D75Z
onsemi
Datasheet
N-Channel30 V-5 mA @ 20 V-500 mV @ 1 nA14pF @ 20V100 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
9,338
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RFQ
PN5432_D27Z
onsemi
Datasheet
N-Channel25 V-150 mA @ 15 V-4 V @ 3 nA30pF @ 10V (VGS)5 Ohms350 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
1,618
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RFQ
PN5434_D26Z
onsemi
Datasheet
N-Channel25 V-30 mA @ 15 V-1 V @ 3 nA30pF @ 10V (VGS)10 Ohms350 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
6,076
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RFQ
PN5434_D27Z
onsemi
Datasheet
N-Channel25 V-30 mA @ 15 V-1 V @ 3 nA30pF @ 10V (VGS)10 Ohms350 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
6,526
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RFQ
TIS74_J35Z
onsemi
Datasheet
N-Channel30 V-20 mA @ 15 V-2 V @ 4 nA18pF @ 10V (VGS)40 Ohms350 mW-Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
4,404
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RFQ
TIS75_D26Z
onsemi
Datasheet
N-Channel30 V-8 mA @ 15 V-800 mV @ 4 nA18pF @ 10V (VGS)60 Ohms350 mW-Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
1,441
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RFQ
TIS75_D75Z
onsemi
Datasheet
N-Channel30 V-8 mA @ 15 V-800 mV @ 4 nA18pF @ 10V (VGS)60 Ohms350 mW-Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
1,995
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RFQ
TIS75_J35Z
onsemi
Datasheet
N-Channel30 V-8 mA @ 15 V-800 mV @ 4 nA18pF @ 10V (VGS)60 Ohms350 mW-Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
4,653
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RFQ
U1898_D27Z
onsemi
Datasheet
N-Channel40 V-15 mA @ 20 V-2 V @ 1 nA16pF @ 20V50 Ohms625 mW-55°C ~ 150°C (TJ)Through HoleTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-92-3
7,278
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RFQ
MMBF4392
onsemi
Datasheet
N-Channel30 V-25 mA @ 20 V-2 V @ 1 nA14pF @ 20V60 Ohms350 mW-55°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
5,641
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RFQ