B43564E2478M

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Aluminum Electrolytic Capacitors (AEC) are a type of capacitor that contains an electrolyte in a sealed cylinder, with a physical arrangement of two conducting surfaces. The most common form of AECs consist of two flat aluminum foil layers separated by a sheet of porous paper that has been soaked with a solution of non-conductive liquid. One of the foil layers is then etched with a pattern to increase the surface area of the metallic connection.

The B43564E2478M AEC is designed to provide high capacitance and low ESR in an aluminum case. It\'s widely used for power supply filtering, and has been approved by the UL (Underwriters Laboratories). It offers excellent output voltage ripple reduction when used in motor control, LED lighting and consumer electronics, while its low ESR also makes it applicable for power supply noise reduction.

Generally, the working principle of an AEC is based on the principle of Faraday\'s law of electrolysis. This law states that when a direct current passes through an electrolyte, an electrolyte will be produced. This electrolyte is the medium through which the electric charge is transferred from one capacitor to another. The electrolytic capacitor is designed to create an electric field between the two metal plates separated by the electrolyte. When a voltage is applied across the electrodes, a potential difference is created.

The B43564E2478M AEC also utilizes this principle, but instead of direct current, uses alternating current. The capacitor charge is formed by the current produced by the AC cycle. In simple terms, when the voltage reaches a certain level, molecules of the electrolyte are attracted to the electrodes and form an electric field. This electric field stores electric charge, and when the applied voltage reaches a certain point, the electric field produces a current.

The B43564E2478M AEC also utilizes a unique design to achieve higher capacitance as compared to other standard types of capacitors. In the particular case of the B43564E2478M AEC, the high capacitance is achieved by using an advanced insulation structure known as the "anode-cup". This is a type of anode that is designed to maximize the surface area of the anode and thus increase the highest capacitance that can be achieved from a single device.

Overall, the B43564E2478M AEC is an excellent choice for power supply filtering, as it offers great capacitance and low ESR capabilities. Furthermore, it can be used as a noise-reducing capacitor in a number of consumer electronics applications, as well as for motor control and LED lighting.

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