
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
Product | Pricing | Datasheet | 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 | Stock & Quantity |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() TF218THC-5-TL-H onsemi | 1 $0.0400 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 8,013 Cart + RFQ |
![]() NSVJ5908DSG5T1G onsemi | 1 $0.8600 | Datasheet | 2 N-Channel (Dual) | 15 V | 15 V | 10 mA @ 5 V | 50 mA | 300 mV @ 100 µA | 10.5pF @ 5V (Typ) | - | 300 mW | -55°C ~ 150°C (TJ) | Surface Mount | 5-SMD, Flat Leads | SC-88AFL/MCPH5 | 6,972 Cart + RFQ |
![]() 2SK1069-5-TL-E onsemi | 1 $1.0700 | Datasheet | N-Channel | 40 V | 40 V | - | 20 mA | 300 mV @ 1 µA | 9pF @ 10V | - | 150 mW | 150°C (TJ) | Surface Mount | SC-70, SOT-323 | 3-MCPH | 7,488 Cart + RFQ |
![]() TF412ST5G onsemi | 1 $0.4000 | Datasheet | N-Channel | 30 V | 30 V | 1.2 mA @ 10 V | 10 mA | 180 mV @ 1 µA | 4pF @ 10V | - | 100 mW | 150°C (TJ) | Surface Mount | 3-XFDFN | SOT-883 (XDFN3) (1x0.6) | 5,662 Cart + RFQ |
![]() MMBF4393LT3G onsemi | 1 $0.4100 | Datasheet | N-Channel | 30 V | 30 V | 5 mA @ 15 V | - | 500 mV @ 10 nA | 14pF @ 15V | 100 Ohms | 225 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 9,877 Cart + RFQ |
![]() J111-D74Z onsemi | 1 $0.4400 | Datasheet | N-Channel | 35 V | - | 20 mA @ 15 V | - | 3 V @ 1 µA | - | 30 Ohms | 625 mW | -55°C ~ 150°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 4,399 Cart + RFQ |
![]() J109-D26Z onsemi | 1 $0.5500 | Datasheet | N-Channel | 25 V | - | 40 mA @ 15 V | - | 2 V @ 10 nA | - | 12 Ohms | 625 mW | -55°C ~ 150°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 9,366 Cart + RFQ |
![]() MMBF4093 onsemi | 1 $0.5700 | Datasheet | N-Channel | 40 V | - | 8 mA @ 20 V | - | 1 V @ 1 nA | 16pF @ 20V | 80 Ohms | 350 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 4,406 Cart + RFQ |
![]() 2SK2394-6-TB-E onsemi | 1 $0.6400 | Datasheet | N-Channel | - | 15 V | 10 mA @ 5 V | 50 mA | 300 mV @ 100 µA | 10pF @ 5V | - | 200 mW | 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | 3-CP | 5,852 Cart + RFQ |
![]() NSVJ6904DSB6T1G onsemi | 1 $1.7800 | Datasheet | 2 N-Channel (Dual) | 25 V | 25 V | 20 mA @ 5 V | 50 mA | 600 mV @ 100 µA | 6pF @ 5V | 25 Ohms | 700 mW | -55°C ~ 150°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | 6-CPH | 3,128 Cart + RFQ |
![]() MMBF4092 onsemi | 1 $0.0800 | Datasheet | N-Channel | 40 V | - | 15 mA @ 20 V | - | 2 V @ 1 nA | 16pF @ 20V | 50 Ohms | 350 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 2,192 Cart + RFQ |
![]() 2SK596S-A onsemi | 1 $0.0600 | Datasheet | N-Channel | - | - | 100 µA @ 5 V | 1 mA | 500 mV @ 1 µA | 4.1pF @ 5V | - | 100 mW | 150°C (TJ) | Through Hole | SC-72 | 3-SPA | 2,803 Cart + RFQ |
![]() 2SK596S-C onsemi | 1 $0.0500 | Datasheet | N-Channel | - | - | 210 µA @ 5 V | 1 mA | 500 mV @ 1 µA | 4.1pF @ 5V | - | 100 mW | 150°C (TJ) | Through Hole | SC-72 | 3-SPA | 8,141 Cart + RFQ |
![]() TF202THC-L5-TL-H onsemi | Datasheet | N-Channel | - | - | 210 µA @ 5 V | 1 mA | 200 mV @ 1 µA | 3.5pF @ 5V | - | 100 mW | - | Surface Mount | 3-SMD, Flat Lead | VTFP | 4,299 Cart + RFQ | |
![]() TF252TH-4A-TL-H onsemi | 1 $0.0700 | Datasheet | N-Channel | - | - | 140 µA @ 2 V | 1 mA | 100 mV @ 1 µA | 3.1pF @ 2V | - | 100 mW | - | Surface Mount | 3-SMD, Flat Lead | VTFP | 5,071 Cart + RFQ |
![]() TF262TH-4-TL-H onsemi | 1 $0.0600 | Datasheet | N-Channel | - | - | 140 µA @ 2 V | 1 mA | 200 mV @ 1 µA | 3.5pF @ 2V | - | 100 mW | 150°C (TJ) | Surface Mount | 3-SMD, Flat Lead | VTFP | 2,460 Cart + RFQ |
![]() TF262TH-5-TL-H onsemi | Datasheet | N-Channel | - | - | 210 µA @ 2 V | 1 mA | 200 mV @ 1 µA | 3.5pF @ 2V | - | 100 mW | 150°C (TJ) | Surface Mount | 3-SMD, Flat Lead | VTFP | 5,087 Cart + RFQ | |
![]() 2SK3738-TL-E onsemi | 1 $0.1400 | Datasheet | N-Channel | 40 V | 40 V | 50 µA @ 10 V | 1 mA | 2.3 V @ 1 µA | 1.7pF @ 10V | - | 100 mW | 150°C (TJ) | Surface Mount | SC-75, SOT-416 | SMCP | 2,968 Cart + RFQ |
![]() 2SK932-22-TB-E onsemi | 1 $1.0000 | Datasheet | N-Channel | - | 15 V | 7.3 mA @ 5 V | 50 mA | 200 mV @ 100 µA | - | - | 200 mW | 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMCP | 6,204 Cart + RFQ |
![]() TF202THC-4-TL-H onsemi | 1 $0.0300 | Datasheet | N-Channel | - | - | 140 µA @ 5 V | 1 mA | 200 mV @ 1 µA | 3.5pF @ 5V | - | 100 mW | 150°C (TJ) | Surface Mount | 3-SMD, Flat Lead | 3-VTFP | 3,116 Cart + RFQ |