ALF20C102EL450

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 a type of capacitors which are based on the small thickness of aluminum oxide based dielectrics and uses electrolyte as the second electrode.

The ALF20C102EL450 capacitor is a device used in various applications. It is an axial-lead device, which is a capacitor where the body is larger than the lead and has two leads that protrude from the body. It is a medium-sized aluminum electrolytic capacitor with a tubular body which is 20mm in length and 10mm in diameter. This device is rated at 450 volts and has a 104µµF capacitance.

The ALF20C102EL450 is mainly used in applications that require high capacitance. These applications include high-frequency rectification, switching power supply, DC-DC converters, and filter circuits. High capacitance helps in improving voltage and power regulation, reducing power loss, and reducing electromagnetic interference. Additionally, the large capacitance of this type of capacitor can also help in providing a large amount of current when needed.

The working principle of aluminum electrolytic capacitors is based on the dielectric layer that is formed on the aluminum foil which is placed between the two electrodes. This layer is a thin layer of aluminum oxide that acts as the dielectric. When voltage is applied to the capacitor, an electric field is created which causes ions from the electrolyte to move into the dielectric layer, creating an electric charge. As electrons are moved from one electrode to the other, this results in a change in the capacitance.

The ALF20C102EL450 capacitor is suitable for applications where long life and high reliability are needed because it has a long lifetime, higher operating temperature, higher ripple current ratings, and higher vibration resistance compared to other types of capacitors. There are also some other advantages of using this type of capacitor. One of them is its low ESR, which means that it has lower losses due to the reduced resistance. Additionally, these capacitors offer a large capacitance in a small form factor, which makes them an ideal solution for space constrained applications.

In conclusion, the ALF20C102EL450 is a versatile aluminum electrolytic capacitor that has been widely used in various applications due to its long life and high reliability. Its high capacitance and large form factor are some of the features that make it a preferred choice for various applications. Additionally, the low ESR and high ripple current ratings also make it a suitable device for applications where power loss needs to be kept to a minimum.

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