JFETs (Junction Field Effect)

JFETs, or Junction Field Effect Transistors, are a particular type of transistor which primarily function as electronic switches, amplifiers, or impedance matchers. The key eLEMent that differentiates JFETs from other transistors is that they are voltage-controlled, which allows them to deliver high input impedance. This aspect results in minimal energy loss, making them ideal for certain electronic applications where efficiency is paramount. They are very useful in diverse applications such as buffer amplifiers due to their high input resistance, analog switches, constant-current sources, and voltage-controlled resistors.

JFETs are designed specifically for a wide range of applications, tailored to meet the requirements of each operation they are deployed in. This includes audio amplifying circuits, instrumentation, electronic music, and measurements, to name a few. One of the main characteristics of JFETs is that they have a lower gate leakage current, which provides a better performance in high-frequency applications. Renowned manufacturers of JFETs include Texas Instruments, ON Semiconductor, Vishay, and Fairchild Semiconductor.

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JFET P-CH 20V 0.35W TO92
RFQ
JFET N-CH 25V 625MW TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET N-CH 25V 625MW TO92
RFQ
JFET N-CH 30V 0.35W TO92
RFQ
JFET N-CH 30V 0.35W TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET N-CH 25V 625MW TO92
RFQ
JFET N-CH 25V 625MW TO92
RFQ
JFET N-CH 25V 625MW TO92
RFQ
JFET P-CH 20V 0.35W TO92
RFQ
JFET N-CH 30MA 125MW SSMINI-3
RFQ
JFET N-CH 30MA 150MW SMINI-3
RFQ
JFET N-CH 20MA 150MW SMINI-3
RFQ
JFET P-CH 20MA 300MW NS-B1
RFQ
JFET P-CH 20MA 150MW MINI-3
RFQ
JFET P-CH 30V 0.35W TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET P-CH 40V 0.35W TO92
RFQ
JFET N-CH 25V 0.31W TO92
RFQ
JFET N-CH 25V 0.31W TO92
RFQ
JFET P-CH 20MA 150MW SMINI3P
RFQ
JFET N-CH 2MA 100MW SSSMINI-3P
RFQ
JFET N-CH 2MA 100MW SSSMINI-3P
RFQ
JFET N-CH 30V 625MW TO92
RFQ
JFET N-CH 25V 0.225W SOT23
RFQ
JFET P-CH 40V 0.225W SOT23
RFQ
JFET N-CH 30V 0.225W SOT23
RFQ
 
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