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A ceramic capacitor is a fixed-value capacitor where the ceramic material acts as the dielectric. It is constructed of two or more alternating layers of ceramic and a metal layer acting as the electrodes. The composition of the ceramic material defines the electrical behavior and therefore applications.
A ceramic capacitor is a capacitor which uses a ceramic material as the dielectric. The two most common types are multi-layer ceramic capacitors and ceramic disc capacitors. Characteristics. Precision and tolerances. There are two classes of ceramic capacitors available today: class 1 and class 2.
陶瓷電容器 是以陶瓷為 介電質 的 電容器 。 其結構是由二層或更多層交替出現的陶瓷層和金屬層所組成，金屬層連結到電容器的 電極 。 陶瓷材料的成份決定了陶瓷電容器的電氣特性及其應用範圍，依穩定性可分為以下三類： Class 1 陶瓷電容器：有高穩定性和低損失，適用於諧振電路的應用。 Class 2 陶瓷電容器：其 容積效率 高，但穩定性及準確度較差，適用於緩衝、解耦及旁路電路。 Class 3 陶瓷電容器：其 容積效率 更高，但其穩定性及準確度更差。 陶瓷電容器是電子設備中最常使用的電容，每年的產量約為一兆顆 [1] 。 其中最常用的是積層陶瓷電容器（MLCC），且有採用 表面安裝技術 的元件。 結構 [ 編輯] 各種陶瓷電容. 陶瓷電容是有二個端子的非極性元件。
2022年3月21日 · Ceramic capacitors are a type of capacitor that uses a ceramic material as the dielectric. There are two types of ceramic capacitors multi-layer and disc capacitors. Ceramic was one of the first materials that were used in the construction of capacitors due to their properties as an insulator.
2012年2月24日 · What is a Ceramic Capacitor? A ceramic capacitor is the most commonly used capacitor in an electronic circuit. A ceramic capacitor is used due to its small physical size and large charge storage capability. The ceramic capacitor gets its name from its use of ceramic as a dielectric medium.
Ceramic capacitors are the common types of capacitors used in most electrical instruments as they are more reliable and cheaper to manufacture. These capacitors consist of ceramic or porcelain discs and are said to exist in a non-polarized form used in various industries.
2024年3月29日 · Ceramic capacitors are a class of non-polarized fixed-value electrostatic capacitors that use a variety of ceramic powder materials as their dielectric to obtain particular performance characteristics. They are used in a wide variety of electronic devices, including radios, TVs, computers, and mobile phones.
Do you know the difference between Class 1 and Class 2 ceramics? Do the terms NP0, COG and MLCC mix you up? This guide on when and how to use ceramic capacitors explains it all.
Multilayer ceramic chip capacitors used extensively in electronic devices can be divided into two major categories according to their type of dielectric, namely (1) low dielectric constant type, and (2) high dielectric constant type.
2023年9月23日 · A Concise Guide to Ceramic Capacitor Types. Technical Article. X7R, X5R, C0G…: A Concise Guide to Ceramic Capacitor Types. September 23, 2023 by Robert Keim. This technical brief attempts to dispel some of the fog surrounding the three-character naming convention used to describe ceramic caps.
