EKY-630ELL681MK40S

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Aluminum Electrolytic capacitors are non-polarized electrical components with the ability to store energy in the form of an electric field. The EKY-630ELL681MK40S is an aluminum electrolytic capacitor that has many uses due to its unique characteristics. This article will discuss the application field and working principle of the EKY-630ELL681MK40S.

The EKY-630ELL681MK40S aluminum electrolytic capacitor is mainly used to maintain the working voltage of the commercial microcomputer and its components. It can also be applied to adjustable power supplies, audio equipment, and signal processing applications. This capacitor has lowresistance, high-stability, wide-band short-circuit protection, and steady operating performance.

The working principle of the EKY-630ELL681MK40S aluminum electrolytic capacitor is based on the principle of electrochemical double layer. The working principle of the capacitor is that when a voltage is connected between two metal plates, a metal oxide film forms an electrical double layer on the surface of the metal oxide film. The electrical double layer stores positive and negative ions separated anodically and cathodically, and forms an electric field between the two plates.

The electric field between the two plates provides a capacitance between them. The electric field intensity is determined by the value of the applied voltage, and the capacitance value is determined by the area of the two plates and the dielectric constant of the double layer, respectively. The capacitance value is also related to the thickness of the double layer. When the voltage is increased, the capacitance of the capacitor will also increase.

When a capacitor is connected to the AC power source, it will become charged, and the process of storing and releasing energy will be repeated. During the charging process, the electric potential of the two plates of the capacitor will reach a peak and then decrease gradually. At this time, the capacitor will absorb a certain amount of energy from the power supply. When the capacitor is discharging, the electric potential between the plates of the capacitor will gradually decrease. When the capacitor is discharged, its electric potential will approach the power supply voltage, and a certain amount of energy will be released to the circuit.

In summary, the EKY-630ELL681MK40S aluminum electrolytic capacitor is widely used due to its unique characteristics and its ability to store and release energy from a power source. Its working principle is based on the principle of electrochemical double layer, and its capacitance value is determined by the value of the applied voltage, the area of the two plates, and the dielectric constant of the double layer.This wide range of applications and working principles makes the EKY-630ELL681MK40S aluminum electrolytic capacitor a very useful component in a variety of applications.

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