870055975002 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, with the descriptive term of “870055975002”, are a series of electrochemical capacitors. They consist of a solid-state device comprised of an anode and a cathode, which are both typically composed of aluminum. The content between the anode and the cathode is an electrolytic polymer, which acts as a dielectric.

In the most common configuration, the anode of the capacitor is made of aluminum foil and the cathode is made of a film of electrolyte. This combination of materials provides high performance characteristics, including high capacitance, low leakage current, and excellent volumetric efficiency.

Aluminum-Polymer Capacitors are typically used in portable electronic devices such as mobile phones, cameras, and medical implants. Their wide application stems from the fact that the polymer film dielectric can be adjusted for different capacitance values and voltage ratings, allowing for the device to be tailored for specific applications.

Aluminum-polymer capacitors operate on the basic principles of capacitance. Capacitance is the ability of an electrical conductor to store an electrical charge, when an electric field is applied. Capacitors are connected in series and/or parallel in such a way that when an AC voltage is applied across them, the current passes through them. This current creates an electric field, which causes the aluminum and polymer dielectric to absorb charge, thus storing energy and creating the capacitance.

Aluminum-polymer capacitors offer a host of advantages over other types of capacitors, such as tantalum and ceramic. These include faster charging, lower voltage drop, no electrolytic corrosion, higher volumetric efficiency, and a lower ESR (Equivalent Series Resistance). Also, the self-healing property of these capacitors makes them impervious to damage resulting from over-voltage or inverse polarity.

Aluminum-Polymer Capacitors are increasingly sought after due to their wide range of applications and long-term stability. As technology continues to advance, Aluminum-polymer capacitors will become an even more important component in the development of mobile devices, medical implants and other consumer electronics, due to their high performance, long-term stability and superior efficiency.

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