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单词 Discrete device
释义

Discrete device

中文百科

电子组件 Electronic component

(重定向自电子元件)
各种电路组件
SMD resistors on a backside of a PCB
Some different capacitors for electronic equipment
2 different tactile switches

电子组件electronic component),是电子电路中的基本元素,通常是个别封装,并具有两个或以上的引线或金属接点。电子组件须相互连接以构成一个具有特定功能的电子电路,例如:放大器、无线电接收机、振荡器等,连接电子组件常见的方式之一是焊接到印刷电路板上。电子组件也许是单独的封装(电阻器、电容器、电感器、晶体管、二极管等),或是各种不同复杂度的群组,例如:集成电路(运算放大器、排阻、逻辑门等)。

英语百科

Electronic component 电子元件

(重定向自Discrete device)
Various electronic components. The ruler at the top is for size comparison.
SMD resistors on a backside of a PCB
Some different capacitors for electronic equipment
2 different tactile switches

An electronic component is any basic discrete device or physical entity in an electronic system used to affect electrons or their associated fields. Electronic components are mostly industrial products, available in a singular form and are not to be confused with electrical elements, which are conceptual abstractions representing idealized electronic components.

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更新时间:2025/6/19 10:11:23