ECQ-E12272JFB

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Film capacitors, also known as film dielectric capacitors, are a type of capacitor that uses a thin plastic film as the dielectric material. They are usually wound capacitors, with two metal plates separated by a plastic film, also known as the dielectric. A flexible wire or foil is wrapped around the dielectric to form the electrode. Film capacitors are commonly used in audio equipment and various other applications because of their reliable performance, high power rating, and low leakage. They are also used in high-temperature and high-voltage applications due to their superior insulation properties.

The ECQ-E12272JFB is a film capacitor that is designed for use in automotive and industrial applications. It is a radial leaded cap that is designed for temperatures ranging from -40°C to +125°C. The cap is UL94V-0 compliant and has an epoxy-sealed case with a wide temperature range. The ECQ-E12272JFB is capable of withstanding moisture, shocks, and vibration, making it ideal for harsh environments.

The ECQ-E12272JFB is a capacitance range from 0.22uF to 1000uF and a voltage range from 25V to 1.0KV. It also includes an operating temperature range of -40°C to +125°C, with an insulation resistance greater than 1000MΩ. The cap has low series resistance and low self-inductance, providing excellent electrical performance.

The ECQ-E12272JFB is typically used in applications such as power supplies, motor controls, switch mode power converters, and lighting systems. It is also used for decoupling and bypassing, filtering, and motor start-up applications. The ECQ-E12272JFB is suitable for high-temperature, high-voltage, and high-power applications. It also has excellent frequency characteristics for high-frequency and high-power applications.

The ECQ-E12272JFB works by storing electrical energy as an electric field between two plates that are separated by an insulating material. When a voltage is applied across the plate terminals, a charge will build up on each plate, creating an electric field between them. The amount of charge stored is proportional to the capacitance of the capacitor. The charge is held by the dielectric, and the capacitor can be discharged by connecting the two terminals together, allowing the accumulated charge to flow through the circuit.

The ECQ-E12272JFB is an ideal choice for a variety of applications due to its reliable performance, high power rating, and low leakage. Its wide temperature range, moisture resistance, high insulation resistance, and low inductance make it suitable for use in many applications. This film capacitor is an ideal choice for applications that require reliable performance and high power in harsh conditions.

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