Ceramic capacitors have a dielectric made of ceramic materials.

Varactor diodes are p-n junction diodes that are designed to act as a voltage controlled capacitance when operated under reverse bias.

Chip capacitors or surface mount capacitors do not have leads.

Capacitors are electronic components used for storing charge and energy.

High voltage capacitors are used for storing charge and energy in high voltage applications.

Power capacitors are used in electrical distribution systems to provide a static source of leading reactive power.