What Are Ceramic Capacitors Used For

A known insulator ceramic was one of the first materials used in the production of capacitors.

What are ceramic capacitors used for.

Class 2 power ceramic capacitors are used for circuit breakers for power distribution lines for high voltage power supplies in laser applications for induction furnaces and in voltage doubling circuits. Ceramic capacitors can also be used as a general purpose capacitor since they are not polarized and are available in a large variety of capacitances voltage ratings and sizes. A ceramic capacitor is a type of capacitor which is manufactured using ceramic material as the dielectric medium. Ceramic disc capacitors are used across brush dc motors to minimize rf noise.

In fact ceramic capacitors are used more than electrolytic or other capacitors. Ceramic capacitors use one of the main types of capacitors that use a ceramic material as the dielectric. Electrolytic capacitors and supercapacitors are used to store small and larger amounts of energy respectively ceramic capacitors are often used in resonators and parasitic capacitance occurs in circuits wherever the simple conductor insulator conductor structure is formed unintentionally by the configuration of the circuit layout. These capacitors are small in size having a lower maximum rated voltage and smaller capacitance values.

These capacitors consist of ceramic or porcelain discs and are said to exist in a non polarized form which is used in various types of industries. Power ceramic capacitors can be supplied with high rated voltages in the range of 2 kv up to 100 kv. Ceramic capacitors are the common types of capacitors used in most of the electrical instruments as they are more reliable and cheaper to manufacture. Many hobbyists especially in the field of robotics are familiar with ceramic disc capacitors used across brush dc motors to minimize rf noise.

Some capacitors like electrolytic capacitors have a relatively low upper frequency limit.