MAL214275221E3

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are the most widely used capacitors in the electronics industry, used in a wide range of applications ranging from power supplies to radio frequency to light bulbs. It is generally considered a robust form of capacitor and has a long life span if properly built. Due to their low inductance, they are ideal for high frequency applications.

MAL214275221E3 Application Field

The MAL214275221E3 aluminum electrolytic capacitor is an axial lead capacitor with extended electric field strength. It is designed to meet the requirements of Ultra-High Frequency (UHF) RF applications such as RF carriers, Amplifier Fuel Lines and Robotic control systems. Some of its main characteristics are its high-frequency response, low equivalent series inductance, bi-polar and non-polar designs, high-frequency stability and long working life.

MAL214275221E3 Working Principle

The MAL214275221E3 is a type of electrochemical capacitor. It consists of two conducting plates separated by an electrolytic paper, which acts as the dielectric material. One plate is composed of aluminum foil, while the other is constructed from a dielectric. The two plates are connected together via a metal or electrolytic paper lead, which helps to conduct the electric charge from one plate to the other. When an electric voltage is applied to the capacitor, it creates an electric current which passes through the conducting plates. This current polarizes the electrolyte molecules and create a build-up of static electrical charge in the capacitor. This stored energy can then be used to power a circuit.

Conclusion

The MAL214275221E3 aluminum electrolytic capacitor is made of two aluminum plates separated by electrolytic paper, and capable of operating at ultra-high frequencies. It is used for a wide range of applications, from powering RF carriers and amplifier fuel lines to robotic control systems. It has a long working life, good frequency response and low equivalent series inductance, and is ideal for high frequency applications due to its low inductance.