百度试题 结果1 题目What are the benefits of the field-effect transistor (FET)? 场效应管有什么长处相关知识点: 试题来源: 解析 答:低电压和低功耗。反馈 收藏
A field-effect transistor (FET) is a type oftransistorcommonly used for weak-signal amplification (for example, for amplifyingwirelesssignals). The device can amplify analog ordigitalsignals. It can also switch DC or function as an oscillator. How a field-effect transistor (FET) works In the ...
A Field Effect Transistor (FET) is a three-terminal Active semiconductor device, where the output current is controlled by an electric field generated by the input voltage. FETs are also known as unipolar transistors because, unlike bipolar transistors, FETs only have either electrons or holes oper...
In the 1950s and 1960s, the transistor underwent further evolution with the development of the bipolar junction transistor (BJT) and the field-effect transistor (FET)4. While the BJT, operating on a different principle, is also a three-layer device, the FET is a four-layer device that con...
The metal-oxide semiconductor field-effect transistor (MOSFET, pronounced MAWS-feht) is the most common type of field-effect transistor (FET). They act as electrical switches and amplifiers controlling the amount of electricity that can flow between the source and drain terminals based on the volt...
What Does Junction Field Effect Transistor Mean? A junction field effect transistor (JFET) is the the simplest type of three-terminal semiconductor transistor. JFETs are widely employed as electronically controlled switches, voltage-controlled resistors and amplifiers. The semiconductor material in a ...
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(electronics) One terminal of a field effect transistor (FET). Ditch (transitive) To dig ditches around. The soldiers ditched the tent to prevent flooding. Drain (pinball) An outhole. Ditch (transitive) To throw into a ditch. The engine was ditched and turned on its side. Drain A drink...
REFETReference Field Effect Transistor Copyright 1988-2018AcronymFinder.com, All rights reserved. Suggest new definition Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitthe webmaster's page for free fun content. ...
Bipolar transistors are a type of transistor composed of pn junctions, which are also called bipolar junction transistors (BJTs). Whereas a field-effect transistor is a unipolar device, a bipolar transistor is so named because its operation involves two kinds of charge carriers, holes...