JFETs (Junction Field Effect Transistors) are crucial components widely used in analog circuits for their high input impedance and low noise characteristics. They operate by controlling the current flow through a semiconductor channel via an electric field. Key applications include amplifiers, switches, and voltage-controlled resistors, making JFETs indispensable in both consumer electronics and industrial automation.
Leading manufacturers like ON Semiconductor, Vishay, and Infineon Technologies offer a variety of JFETs to meet diverse electrical requirements. These components are known for their reliability, efficiency, and longevity, making them a popular choice for engineers and designers. Enhanced performance and minimized signal distortion are some of the main benefits of using high-quality JFETs in electronic projects.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 20V 0.5A 3-Pin SC-75 T/R
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39,000 pieces In Stock |
MOQ: 385 |
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Mfr. Part No. WS Part No. |
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27,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
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10,500 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Trans FET N-CH 20V 10mA Si 3-Pin XSOF
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9,700 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON JUNCTION FIELD EFFECT TRANSISTOR FOR IMPEDANCE CONVERTER OF ECM / Trans JFET N-CH 20V 10mA Si 3-Pin XSOF
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84,000 pieces In Stock |
MOQ: 660 |
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Mfr. Part No. WS Part No. |
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282,000 pieces In Stock |
MOQ: 715 |
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Mfr. Part No. WS Part No. |
N-CHANNEL MOSFET FOR HIGH-SPEED SWITCHING / Trans MOSFET N-CH 50V 0.1A 3-Pin SC-70
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3,500 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
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7,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
N-CHANNEL MOS FET FOR HIGH SPEED SWITCHING 
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16,190 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 30V 1A 4-Pin(3+Tab) SOT-89 Tray
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1,940 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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10,300 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Trans JFET N-CH 30V 50mA Si 3-Pin SC-59
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3,500 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
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11,200 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Power MOSFETs for General Switching
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3,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
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9,650 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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3,760 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
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225,864 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
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6,000 pieces In Stock |
MOQ: 160 |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 25V 64A T/R
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6,720 pieces In Stock |
MOQ: 160 |
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Mfr. Part No. WS Part No. |
Trans JFET N-CH 50V 30mA Si 3-Pin SC-59
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33,600 pieces In Stock |
MOQ: 100 |
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