MKP1848680454Y5

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

Film Capacitors

Film capacitors, also known as poly film capacitors or plastic film capacitors, are polarized capacitors with a film of plastic material such as polyester, polypropylene, Teflon, or polyethylene as the dielectric. They have a relatively low capacitance and a high working voltage capacity. The MKP1848680454Y5 is a case-sized, rectangular, film capacitor with a metalized plastic film. It is manufactured with a higher thermal capacity and has outstanding dielectric properties.

Applications

MKP1848680454Y5 film capacitors are widely used for high-frequency input and output applications in various industries, such as audio electronics, digital cameras, and professional audio devices. These capacitors are reliable for high frequency applications, and their excellent heat resistance and long service life make them suitable for demanding applications in electronics and power supplies.

Working Principle

Film capacitors employ a film of plastic material that acts as a dielectric medium between two electrodes. The dielectric material determines the highest possible voltage. The two metalized surfaces of the film form the electrodes and are connected to the two terminals of the capacitor. When a voltage is applied, an electric field is formed between the two electrodes. This electric field allows charges to accumulate on the two opposite polarized electrodes which consist of a positively charged side and a negatively charged side.

When the electric voltage is applied to the capacitor, electrons accumulate on the negative electrode and are balanced out by an equal number of positively charged ions forming a capacitor. This results in the buildup of electric potential energy in the capacitor and allows the capacitor to store a fixed amount of energy, known as capacitance. The MKP1848680454Y5 capacitor has a capacitance of 470uf-1500V.

Operations and Maintenance

Like other electronics components, film capacitors should be operated and maintained with the utmost care. Film capacitors should not be used in applications with higher temperatures, and when not in use, they should be stored in a dry, cool place. If necessary, film capacitors should only be handled with tools that have good insulation to prevent any kind of electric shock.

In order to ensure that the film capacitors are working efficiently, it is important to check for any common signs of damage such as rust, tears, or wear and tear of the leads. Also, the leads should be inspected for any build-up or corrosion that could cause a short-circuit. If any of these signs of damage are present, the capacitor should be replaced with a new one immediately.

Conclusion

The MKP1848680454Y5 capacitor is a cost-efficient and reliable solution for numerous applications. Its high voltage capacity and excellent heat-resistance make it ideal for high-frequency input and output functions in various industries. Careful attention should be paid to its operations and maintenance for sustained and reliable performance.

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