SEK3R3M400ST

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 electronic components that store electrical energy in an electric field. They consist of two metallic plates separated by a thin layer of insulating material, which acts as a dielectric. The plates are then rolled up into a cylinder or a flat pouch to create a tightly sealed unit. The two plates are connected to an electrolyte-filled reservoir, through which the electrical current flows when a voltage is applied to the capacitor.

SEK3R3M400ST is a specific type of aluminum electrolytic capacitor. It is designed to have a small size, low cost and high efficiency which makes it suitable for a range of electronic applications. The SEK3R3M400ST is a radial leaded, standard aluminum electrolytic capacitor with long-life characteristics. It features an innovative structure and other design improvements, resulting in superior performance in a smaller package. The SEK3R3M400ST has a rated voltage of 200 – 450V, and a rated capacitance ranging from 30µF to 470µF.

SEK3R3M400ST capacitors are primarily used in signal filtering and energy storage for a variety of applications. The unique design of the SEK3R3M400ST makes it suitable for a specific set of applications where high precision capacitance, low tolerance and long life are necessary. This includes control loops, voltage regulation, signal filtering, noise suppression, and peak current absorbing.

The working principle of the SEK3R3M400ST is the same as other aluminum electrolytic capacitors. This requires a power source to be connected to the two electrical terminals, forming an electrical circuit. When current passes through the capacitor, the dielectric is polarized and acts as an insulator. This results in a charge accumulating on the metallic plates, creating an electric field between them. The electric field has energy that can be stored and used to regulate current flow in the circuit. When the electric charges on the capcitor become unbalanced, the energy is released and transferred back into the circuit.

In summary, the SEK3R3M400ST is a small, low-cost aluminum electrolytic capacitor that is designed for applications requiring precision capacitance, low tolerance and long life. It is an effective solution for signal filtering and energy storage which can help improve the performance and efficiency of various electronic systems.

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