EKXJ221ELL221MLN3S

Aluminum electrolytic capacitors are widely used in electric and electronic circuits due to their low cost, high capacity, and long life. The EKXJ221ELL221MLN3S aluminum electrolytic capacitor is a high-performance, high-reliability, and long-life capacitor with low ESR and low dissipation factor at high temperatures and high ripple current capability. It is suitable for many types of applications such as motors, power supplies, AC/DC drives, and other electronic circuits.

The EKXJ221ELL221MLN3S aluminum electrolytic capacitor utilizes dielectric-type aluminum that is uniformly thickened and smoothed by an anodization process to achieve a uniform dielectric layer, which enables the capacitor to maintain its overall performance when operated at higher temperatures. The capacitor is constructed with a screwed terminal for fastening and has an aluminum-plated housing for enhanced corrosion resistance. It has a rated alternation voltage of DC350V.

The working principle of the EKXJ221ELL221MLN3S aluminum electrolytic capacitor revolves around the principle of capacitance. It is composed of a dielectric layer formed between two metal plates – the anode and the cathode. The two plates are separated by a surrounding electrolyte, which is a liquid metal, and provide the capacitor’s storage capacity. When a voltage is applied to the capacitor, the current flows from the anode to the cathode, while the electrons flow in the opposite direction. This creates an electric field across the two plates and stores energy in the form of an electric field. When the voltage is removed, the capacitor stores the energy and releases it gradually.

The EKXJ221ELL221MLN3S aluminum electrolytic capacitor can be used in a variety of applications, such as motor drives, power supplies, AC/DC drives, and other electric and electronic circuits. In motor drives, the capacitor can be used to start and stop motors by providing a boost of current to the motor during start-up and to resist voltage fluctuations, inductive loads, and outrush current. It can also be used to provide a steady voltage supply to the entire circuit. In power supplies, it can be used to provide a stable voltage source. In AC/DC drives, the capacitor can be used to store the energy consumed by a motor and release it as required. Finally, it can be used to eliminate or reduce noise in circuits. The EKXJ221ELL221MLN3S aluminum electrolytic capacitor is a reliable and highly efficient component for a variety of electronic applications.