Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors (AECs) are types of capacitors that use an electrolyte to create an electric double layer between two metal plates. They are highly popular electronic components used in electronic circuits.

EKMZ451VSN391MR35S application field and working principle

The EKMZ451VSN391MR35S belongs to the family of aluminum electrolytic capacitors. It is a miniature, non-polarized capacitor with 85°C temperature range, large capacitance and long life time. This capacitor is most commonly used in applications such as decoupling and smoothing and is suitable for high-frequency circuits.

The working principle of an aluminum electrolytic capacitor is based on a double-layered structure. One layer is an electrolyte in the form of an oxide film, and the other layer is a metal oxide layer, in which the metal oxide layer acts as an insulator between the two inner metal oxide electrodes. When a voltage is applied across the two inner electrodes, the metal oxide barrier is broken down, forming an electric double layer that stores charge.

The EKMZ451VSN391MR35S aluminum electrolytic capacitor has a number of advantages over other types of capacitors. It has a high capacitance density and is capable of storing a large amount of energy in a small size. Additionally, the capacitor has a long life time, making it a reliable and durable component. Furthermore, the capacitor is non-polarized, meaning it can be connected in any direction, which makes it easier to use in a variety of applications.

In conclusion, the EKMZ451VSN391MR35S is a reliable, durable and versatile aluminum electrolytic capacitor that is suitable for a variety of applications. It has a high capacitance density, long life time and is capable of storing a large amount of energy in a small size. Additionally, it is non-polarized, which makes it easier to use in a variety of applications.