Field Effect Transistors - Learn About Electronics
and a bipolar transistor is that in a JFET no gate current flows, the current through the device is controlled by an electric field, hence "Field effect transistor". The JFET construction and circuit symbols are shown in Figures 1, 2 and 3. www.learnabout-electronics.org Module 4 What you´ll learn in Module 4 Section 4.1 Field Effect Transistors.
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