8SXB47M 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

Aluminum - Polymer Capacitors possess a wide range of application fields and its operation principle is well documented. Utilities of such capacitors vary from voltage-dependent capacitors to buffer capacitors to hybrid capacitors, which are extremely useful in high-power applications. In this article, we take a look at 8SXB47M Capacitor and its application fields as well as its working principle.

What is 8SXB47M?

8SXB47M is an aluminum-polymer capacitor, manufactured by AVX Corporation. This type of capacitor is designed for surface mounting and is intended for use in applications require a miniature size. It is composed of wound metalized aluminum-lene and a zeolite dielectric layer enclosed in a plastic sheath and comes in a label-free package.

Application fields of 8SXB47M

8SXB47M capacitors are mainly used for supplying continuous voltage in high-power applications. Such applications include power supplies, switching power supplies, AC/DC converters, automotive and military applications. The capacitors possess low Equivalent Series Resistance and moderate leakage current. Furthermore, these capacitors are suitable for high-frequency applications and can be directly connected to the powerful DC power source due to their resilience to high current.

In addition to these, 8SXB47M capacitors can be employed in a wide range of fields, including power conditioning and regulation, portable audio devices, systems requiring low-ESR aluminum-polymer capacitors, and as bypass/storage capacitors for CAD/CAM systems, motors, and UPS systems.

Working Principle of 8SXB47M

8SXB47M Capacitors employ a surface-mount mounting system and are constructed using aluminum-polymer components. The design of this capacitor involves two copper electrodes covered with an aluminum-lene membrane, an oxide-based dielectric layer, and a plastic sheath.

In order to understand its working principle, it is important to know that capacitors store energy in the form of an electric field. The amount of energy stored in this electric field is determined by the capacitance of the capacitor, i.e. the total capacitance is the sum of the individual capacitances between the electrodes and the sheath. The dielectric layer is responsible for producing an electric field between the electrodes. As the applied voltage increases, this electric field increases in strength, leading to the buildup of a large amount of energy in the capacitor.

When the voltage is removed, the electric field collapses, releasing the stored energy in the form of electrical current. This current can then be used for powering the device or circuit being powered by the capacitor. Furthermore, the current generated by the capacitor is determined by the amount of energy stored and the amount of energy needed to restore the electric field to its resting state. Thus, the capacitor is able to efficiently and quickly supply a device or circuit with electrical power in a short period of time.

Conclusion

The 8SXB47M capacitor is a versatile and power efficient aluminum-polymer capacitor that is well suited for high-power applications. It is a well-documented capacitor with a wide range of application fields, from voltage-dependent capacitors to bypass/storage capacitors. Furthermore, its working principle of electrical field buildup and collapse is well understood. As such, the 8SXB47M capacitor is an essential piece of technology for many applications.

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