ECW-U2124KC9 Capacitors

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ECW-U2124KC9: Film Capacitors Application Field and Working Principle

A film capacitor is a type of capacitor that utilises a thin plastic film as the dielectric between its two electrical plates. This type of capacitor is widely used across many industries, including LEDs, solar power, audio, switching supplies and in digital designs, due to its low-loss performance and high reliability.

The ECW-U2124KC9 from Eelctron Components is a film capacitor integrated into a 1.2mm package, allowing for smaller form-factors and increased thermal performance. These factors make the ECW-U2124KC9 highly-suitable for a wide range of applications including:

• Lighting: The ECW-U2124KC9’s high-current and low ESR characteristics make it an ideal choice for LED and CFL lighting.
• Solar Panel: In solar panels, Film Capacitor is used to smooth the voltage ripple, which can be generated due to the connection of several solar cells in series.
• Power Supplies: The ECW-U2124KC9 is ideal for switch-mode power supplies and converter circuits.
• Audio: The excellent dielectric characteristics of the ECW-U2124KC9 make it an ideal choice for use in audio equipment as it can reduce condensation, noise and distortion.

Working Principle of the ECW-U2124KC9

Film capacitors are made from thin insulation material, such as Polyester (PET), Polypropylene (PP) or a combination of both, sandwiched between two flat metal electrodes. The electrodes are connected to the circuit via its connections and the connectable material is usually aluminium, which helps to dissipate heat.

The dielectric material acts as an insulator which prevents the electrons from passing through it and thus storing energy within the film capacitor. As charges flow across the capacitor, electrical energy is stored in an electric field within the dielectric material. When power is disconnected, the stored energy will dissipate though its connections.

The ECW-U2124KC9 is a metalized polyester film capacitor with a pitch of 2.54mm, allowing a maximum voltage rating of 100Vdc and Ripple Current rating at 40A. This model also offers excellent characteristics such as high-current and low ESR, ensuring that the product is suitable for a range of industry applications requiring a high-performance small-form product.

Conclusion

The ECW-U2124KC9 is a reliable, high-performance film capacitor which is suitable for a variety of applications, such as Lighting, Solar Panel, Audio and Power Supplies. Its low ESR and superior dielectric make it an ideal choice for those requiring low loss, high reliability and a device that can dissipate heat.

The built-in self-healing properties of the ECW-U2124KC9 makes it a viable option for applications that require stability and reliability, making it a good choice for those who need a high-performing Film Capacitor.

The specific data is subject to PDF, and the above content is for reference