Ceramic Capacitor Types

Following is the symbol for ceramic capacitor.

Ceramic capacitor types.

A concise guide to ceramic capacitor types march 30 2018 by robert keim this technical brief attempts to dispel some of the fog that surrounds the three character cryptograms used to describe ceramic caps. Ceramic disc capacitors have a capacitance value of about10pf to 100μf with a wide variety of voltage ratings between 16v to 15 kv and more. Characteristics precision and tolerances. Non polarity device means the capacitor has no polarities.

Technical article x7r x5r c0g. Different types of ceramic capacitors. Within the ceramic capacitor family there are many forms of ceramic dielectric that are used. 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.

The ceramic capacitor gains its name from the fact that it uses ceramic materials for its dielectric. Common types include c0g np0 x7r y5v z5u although there are many more. Ceramic disc capacitors are made by coating a ceramic disc with silver contacts on both sides as shown above illustrates. The ceramic capacitor is a non polarity device which is found commonly in every electrical device and the dielectric material that is used in the capacitor is a ceramic material.

The two most common types are multi layer ceramic capacitors and ceramic disc capacitors.