100USC1500MEFC25X30

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 electrolytic capacitors are widely used in all kinds of electronic equipment and instruments. They are divided into two types: aluminum electrolytic capacitors and aluminum polymer capacitors. It is widely used in consumer electronics, mobile phones, instruments, communication equipment, computers, vehicles, relays etc.

The 100USC1500MEFC25X30 application field and working principle of aluminum electrolytes can be found by examining the unique external features and code printed on them. The first two digits of the code indicate the capacitance of the capacitor (in microfarads). The third and fourth digits indicate the rated voltage (volts). The fifth digit indicates the tolerance of the capacitance. The sixth letter is the climatic type. The seventh letter indicates the size of the capacitor. The last two digits represent the length and diameter of the capacitor (mm).

The working principle of an aluminum electrolytic capacitor is based on the principle of Faraday law. It works by storing an electric charge in two polarizable materials, separated by a thin membrane called an electrolyte. This thin membrane is usually composed of a plastic dielectric or a liquid electrolyte. When a voltage is applied across the two electrodes of the capacitor, an electric field is generated which causes ions to migrate and be attracted to the opposite electrode. This charge buildup causes an accumulation of electric charge in the thin membrane layer, which is called capacitance.

The capacity of the aluminum electrolytic capacitor is determined by the size of the "epitaxial layer" on its anode surface and the amount of electrolyte in it. The "epitaxial layer" consists of alumina layer (aluminum oxide) which has a porous structure and acts as a dielectric layer. The amount of electrolyte in it also affects thecapacitance. The other factor that determines the capacitance of the electrolytic capacitor is the temperature. The higher the temperature, the lower the capacitance.

Aluminum electrolytic capacitors are widely used in many electronic circuits due to their high capacities and low leakage current. As compared to other types of capacitors, they have better insulation properties, allowing a higher level of current to be transmitted. They are also quite reliable, and so they are widely used in various applications such as relays, sensors, power supplies and others.

In conclusion, aluminum electrolytic capacitors are widely used in a variety of applications due to their high capacitance, low leakage current, good insulation properties and reliability. They are useful for providing the electrical currents required for various operations in electronic circuits.

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