
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
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 |
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![]() 2N5116UB Microchip Technology | Datasheet | P-Channel | 30 V | 30 V | 25 mA @ 15 V | - | 4 V @ 1 nA | 27pF @ 15V | 175 Ohms | 500 mW | -65°C ~ 200°C (TJ) | Surface Mount | 3-SMD, No Lead | UB | 8,984 Cart + RFQ | |
![]() MV2N5116 Microchip Technology | Datasheet | P-Channel | 30 V | 30 V | 25 mA @ 15 V | - | 6 V @ 1 nA | 27pF @ 15V | 100 Ohms | 500 mW | -65°C ~ 200°C (TJ) | Through Hole | TO-206AA, TO-18-3 Metal Can | TO-18 (TO-206AA) | 5,992 Cart + RFQ | |
![]() 2N4858JTVP02 Phoenix Passive Components / Vishay | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,006 Cart + RFQ | |
![]() 2N4858JVP02 Phoenix Passive Components / Vishay | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 9,056 Cart + RFQ | |
![]() 2N6660JAN02 Phoenix Passive Components / Vishay | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,264 Cart + RFQ | |
![]() J110 Central Semiconductor | Datasheet | - | - | - | - | - | - | - | - | - | - | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92 | 1,151 Cart + RFQ | |
![]() J112 Central Semiconductor | Datasheet | N-Channel | 35 V | - | 5 mA @ 15 V | - | 5 V @ 1 µA | 5pF @ 10V (VGS) | 50 Ohms | 350 mW | -65°C ~ 150°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92-3 | 6,963 Cart + RFQ | |
![]() J175 Central Semiconductor | Datasheet | P-Channel | 30 V | - | 7 mA @ 15 V | - | 3 V @ 10 nA | 5.5pF @ 10V (VGS) | 125 Ohms | 350 mW | -65°C ~ 150°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92-3 | 3,364 Cart + RFQ | |
![]() J203-18 Central Semiconductor | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 3,933 Cart + RFQ | |
![]() 2SK2394-7-FRD-TB-E onsemi | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 8,571 Cart + RFQ | |
![]() SST201-T1-E3 Phoenix Passive Components / Vishay | Datasheet | N-Channel | 40 V | - | 200 µA @ 15 V | - | 300 mV @ 10 nA | 4.5pF @ 15V | - | 350 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23 | 3,057 Cart + RFQ | |
![]() SST4416-T1-E3 Phoenix Passive Components / Vishay | Datasheet | N-Channel | 30 V | - | 5 mA @ 15 V | - | 3 V @ 1 nA | 2.2pF @ 15V | - | 350 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23 | 6,574 Cart + RFQ | |
![]() 2N3820 Central Semiconductor | Datasheet | P-Channel | 20 V | 20 V | 300 mA @ 10 V | - | 8 V @ 10 µA | 32pF @ 10V | - | 360 mW | -65°C ~ 150°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92 | 4,701 Cart + RFQ | |
![]() BF246A Central Semiconductor | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,780 Cart + RFQ | |
![]() BF246B Central Semiconductor | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 7,800 Cart + RFQ | |
![]() 2N4859A Central Semiconductor | Datasheet | N-Channel | 30 V | 30 V | 50 mA @ 15 V | 250 pA | 10 V @ 500 pA | 10pF @ 10V (VGS) | 25 Ohms | 360 mW | -65°C ~ 200°C (TJ) | Through Hole | TO-206AA, TO-18-3 Metal Can | TO-18 | 2,658 Cart + RFQ | |
![]() BF246C Central Semiconductor | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 6,891 Cart + RFQ | |
![]() 5185_2N4391 onsemi | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | - | 7,481 Cart + RFQ | |
![]() MMBFJ177_G onsemi | 1 $0.7680 | Datasheet | P-Channel | 30 V | - | 1.5 mA @ 15 V | - | 800 mV @ 10 nA | - | - | 225 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 100,000 Cart + RFQ |
![]() MMBFJ201_G onsemi | 1 $2.5848 | Datasheet | N-Channel | 40 V | - | 200 µA @ 20 V | - | 300 mV @ 10 nA | - | - | 350 mW | -55°C ~ 150°C (TJ) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 100,000 Cart + RFQ |