EKY-800ELL151MJ25S

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Aluminum electrolytic capacitors play a key role in a wide range of applications. Their chief advantages include small physical size, relatively long service lifetime, and low equivalent series resistance (ESR). The EKY-800ELL151MJ25S is one type of aluminum electrolytic capacitor, and is commonly used in portable consumer electronics, audio-visual equipment, LED lighting, and many other applications. This article will discuss the application field and working principle of the EKY-800ELL151MJ25S.

The EKY-800ELL151MJ25S is widely used in consumer electronics applications such as digital cameras, portable audio players, and cellphones. Its low ESR makes it suitable for use in high-current audio applications, such as in powered speaker systems and audio/video amplifiers, and it is also used in LED lighting circuits to improve power factor. In addition, its long service lifespan makes it suitable for automotive applications, including electronic control units, brake lights, and other automotive electronics.

The working principle of an aluminum electrolytic capacitor is based on an anode aluminum foil, which has the anode aluminum layers and the electrolyte, separated by a layer of paper. There is also a dielectric oxide film around the anode, which is used to separate the anode from the cathode. When an electric voltage is applied across the anode and the cathode, charged particles in the electrolyte bridge the gap between them, forming an electric field. This electric field causes current to flow in the anode oxide film, forming a conductive path between the anode and the cathode and storing electrical energy.

The EKY-800ELL151MJ25S utilizes the advantages of its low equivalent series resistance to provide a long life and high energy capacity with a very small physical size. The main components of the EKY-800ELL151MJ25S include a cathode, an anode, an electrolyte, and paper. The anode of the EKY-800ELL151MJ25S is made of an anode aluminum foil with an aluminum oxide film. This anode layer is separated from the electrolyte and a dielectric oxide film by a layer of paper. The cathode is connected to the layer of paper, and the anode-electrolyte interface forms a semiconductor. When voltage is applied across the anode and the cathode, the electric field causes current to flow in the anode oxide film, and electrical energy is stored in the aluminum capacitor.

In conclusion, the EKY-800ELL151MJ25S is an aluminum electrolytic capacitor that is commonly used in a wide variety of applications. Its low ESR and long life make it suitable for high-current audio applications and LED lighting circuits, as well as automotive electronics. Its working principle is based on an anode aluminum foil, which is separated from the electrolyte and a dielectric oxide film by a layer of paper. When voltage is applied across the anode and the cathode, electric current is generated and electrical energy is stored in the capacitor.

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