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transistor    音標拼音: [trænz'ɪstɚ]
n. 晶體管,晶體管收音機

晶體管,晶體管收音機

transistor
電晶體

transistor
電晶體

transistor
n 1: a semiconductor device capable of amplification [synonym:
{transistor}, {junction transistor}, {electronic
transistor}]

Transistor \Trans*ist"or\, n. [transfer resistor, from its
ability to tranfer a current across a resistor.]
(Electronics)
a component used in electronic devices consisting of three
regions of at least two types of a semiconducting material,
such as doped silicon, connected to each other and to three
electrodes in a conducting path so as to modify the current
or voltage in an electronic circuit.

Note: Transistors are used in almost all modern electronic
devices, having replaced the vacuum tube in most
applications. Since they are based on the electronic
characteristics of solids, they are called solid-state
devices. Typically a transistor is composed of p, n,
and p-type semiconductors in series, or of n, p, and n,
with the center region being a thin layer between the
two outer regions. An electronic signal input to the
central layer may be substantially amplified by such a
device. In integrated circuits, many thousands of
transistors may be etched into a single small wafer of
silicon.
[PJC]

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英文字典中文字典相關資料:
  • Transistor - Wikipedia
    A voltage or current applied to one pair of the transistor's terminals controls the current through another pair of terminals Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal
  • What Is a Transistor? (Definition, How It Works, Example) | Built In
    A transistor is a semiconductor that amplifies or switches electronic signals Transistors serve as the basic building blocks of modern electronics
  • How do transistors work? - Explain that Stuff
    A transistor works when the electrons and the holes start moving across the two junctions between the n-type and p-type silicon Let's connect the transistor up to some power
  • Transistor - GeeksforGeeks
    A Transistor is one of the types of semiconductor devices that is used to conduct and insulate electric current or voltages A transistor acts as a switch and as an amplifier Transistors are considered one of the key components in most of the electronic components that we use today
  • How Transistors Work (BJT and MOSFET) - The Simple Explanation
    The transistor is a simple component that you can use to build a lot of fun projects In this hands-on guide, you’ll learn how transistors work so that you can use them in your next circuit
  • Transistor - Simple English Wikipedia, the free encyclopedia
    A transistor is an electronic component that can be used as part of an amplifier, or as a switch [1][2] It is made of a semiconductor material Transistors are found in most electronic devices
  • Transistor | Definition Uses | Britannica
    Transistor, semiconductor device for amplifying, controlling, and generating electrical signals
  • Types of Transistors - GeeksforGeeks
    Field-Effect Transistor (FET) is a type of transistor that utilizes an electric field to control the conductivity of a semiconductor channel FETs are widely used in electronics for various applications including amplification and switching
  • Transistor: Definition, types, working, biasing, amplifier circuit - ALLEN
    Transistor A transistor is a semiconductor device crucial for amplifying or switching electronic signals and electrical power Constructed with three layers of semiconductor material, it allows the control of current or voltage flow between two layers by applying electric current or voltage to the third layer
  • Transistor - Basic, Types, Working, Circuits, Applications
    What is a Transistor? A transistor is a semiconductor device used to amplify or switch electronic signals It has three terminals — Emitter, Base, and Collector — that control the flow of current





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