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we do bias field effect transistor because FET works if its Q point lies into active reason .If we bias FET ,the Q point lies in active reason

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13y ago

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Why is MOSFET called IGFET?

MOSFET is Metal Oxide Semiconductor Field Effect Transistor. IGFET Insulated Gate Field Effect Transistor. But these expressions are practically synonyms.


How does the depletion region in field effect transistor increases when forward biased?

Because the bulk charge and surface charge interacting with electric field (forward bias) creates the depletion region.


Why do you consider it necessary to bias transistor?

Why do you consider it neccessary to bias transistor?


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What is mean BFW11?

Its a Transistor used in JFET (Junction Field Effect Transistor)


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The transistor was created by researchers at the university of Geneva. "The first patent for a field-effect transistor principle was filed in Canada... 1925. In 1934 German physicist Dr. Oskar Heil patented another field-effect transistor."


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0.7V


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There are two types of field effect transistors:junction field effect transistors andmetal-oxide semiconductor field effect transistors.


What is the difference between a bipolar transistor and a field effect transistor?

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What is effect of emitter resistor?

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