ECQ-E4473KF3

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Film capacitors are a type of capacitor that have become increasingly popular in recent times. They come in different materials, sizes and shapes. These capacitors provide very high energy storage capacity and excellent reliability. One of the popular types is ECQ-E4473KF3 film capacitor.

ECQ-E4473KF3 Application Field

ECQ-E4473KF3 is a film capacitor with a polypropylene film dielectric and metallized electrodes. It is designed for high frequency, transient and pulsed DC applications. The polypropylene film that is used as the dielectric material has very low losses, making it suitable for high frequency operations. Furthermore, ECQ-E4473KF3 capacitors are also highly stable, with excellent temperature coefficients. These features make them ideal in many applications, particularly in the telecommunications and consumer audio industries.

The ECQ-E4473KF3 can be used in wide range of devices such as high-end audio systems, televisions, digital video recorders, video game systems, digital cameras, car audio systems, home theater applications and more. Its also ideal for RFID tags, RF detectors, and high frequency power supplies.

ECQ-E4473KF3 Working Principle

Much like other types of capacitors, ECQ-E4473KF3 capacitors work by storing energy within an electric field. When a voltage is applied across the capacitor, the dielectric material between the two electrodes is polarised, which increases the dielectric constant of the film. This creates an opposing electric field which can store energy.

The stored energy can later be released when the voltage across the capacitor is reversed. This reverses the electric field, allowing the stored energy to be released as current. This property of capacitors is commonly used in power supplies and signal conditioning circuits, allowing them to store energy during periods of low demand and to provide power during peak times.

Conclusion

ECQ-E4473KF3 capacitors are high quality film capacitors ideal for many applications. With high energy storage capacity, excellent temperature stability and very low losses, they can provide reliable power and signal conditioning in many devices. They are commonly used in telecommunications, consumer audio and other high frequency applications.

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