ECQ-E1155KF3

Film capacitors are passive components that are mainly used to store and release energy in electrical circuits. They are made up of two conductors, an insulator or barrier material, and a dielectric material. The dielectric material in the capacitor can be either plastic or metal. This material acts to create an electric field and prevent current flow between the two conductors. An important property of film capacitors is their large dielectric constant, which makes them very effective for storing and releasing energy over a wide range of frequencies.

The ECQ-E1155KF3 film capacitor is a radial, or cylindrical, capacitor. This type of capacitor is used for both commercial and military grade electronic equipment. The structure of this capacitor consists of two conductive electrodes which are separated by a dielectric film. This dielectric film is formed into a cylindrical-ball shape and also provides insulation to the capacitor. This capacitor is composed of a kind of polyester dielectric film, filled with polyethylene glycol that provides its low temperature coefficient of capacitance and high insulation resistance.

The ECQ-E1155KF3 has a capacitance of 0.112μF and an operating voltage rating of 50V. It also has a dissipation factor of 0.004 and a dielectric strength of 1000VAC. The dissipation factor rating of this capacitor is very low making it suitable for applications where a high degree of accuracy is required.

The ECQ-E1155KF3 film capacitor has a wide range of applications that include, but are not limited to, electronic filters, power conversion, ballasts, oscillators, power supplies, and broadcasting systems. In addition, this capacitor is often used in audio equipment and medical appliances. Its low temperature coefficient of capacitance and high insulation resistance makes it well-suited for high voltage circuits where its insulation safety is of prime importance.

The working principle of film capacitor is simple. When a voltage is applied across the terminals, the dielectric material between the plates creates an electric field. This electric field stores energy. When the applied voltage is removed, the energy stored in the electric field is released. The capacitance of the capacitor is determined by the area of the plates, the distance between them, and the dielectric material.

In conclusion, the ECQ-E1155KF3 film capacitor is a high-quality device that is suitable for a wide range of applications. It has a low temperature coefficient of capacitance and high insulation resistance, making it well-suited for high voltage circuits where its insulation safety is of prime importance. Its wide range of applications makes it an ideal device for many electronics projects.