B43501A5686M007

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Aluminum electrolytic capacitors are electronic components that use a thin oxide layer formed on the surface of an aluminum foil as a dielectric, and uses the electrolyte in the capacitor as the second electrode. This type of capacitor has the advantages of large capacitance, small volume, light weight, low cost, large rated working voltage, and wide use. B43501A5686M007 is an aluminum electrolytic capacitor that is widely applied and has an important role in the field of electronic products. This article will introduce the application field and working principle of B43501A5686M007.

Application Field

B43501A5686M007 is mainly used in power electronic products, automobiles, communications, computer peripheral equipment and digital products. It is used to filter, bypass, suppress interference signals, and to store energy, thus providing a stable voltage source for electronic products. In addition, B43501A5686M007 can also be used in many applications such as active filters, antennas, high frequency inverters, motor inverters, power supplies, switching power supply, voltage stabilization, inverter DC motor speed control, power conditioning, harmonic rectification, and constant current and constant voltage power supplies.

Working Principle

The working principle of the aluminum electrolytic capacitor is to use an electrolyte as a medium to store charge. An aluminum foil covered with a thin oxide layer acts as a cathode, and a manganese oxide adhesive is used as an electrolyte to act as an anode. When the capacitor is in use, a positive voltage is applied to the aluminum foil, which attracts a layer of positive charge onto the oxide layer and an oxygen ion into the electrolyte, which causes an opposite charge to be stored. The electric field between the positive charge of the aluminum foil and the negative oxygen ion of the electrolyte produces an electric field, resulting in the capacitor being charged. Conversely, when the capacitor is connected in a reverse direction, the electric field will be broken, and the positive charge and negative charge on the aluminum foil and electrolyte, respectively, will be neutralized, resulting in a sudden release of energy. This energy is released in the form of electric current.

Conclusion

B43501A5686M007 aluminum electrolytic capacitor is widely used in power electronic products, communications, computers, digital products and automobiles. It is mainly used for filtering, bypassing, suppressing interference signals, and for energy storage. The working principle of aluminum electrolytic capacitors is to use an electrolyte as a medium to store charge. When current is applied, the positive charges will be attracted onto the oxide layer and an oxygen ion into the electrolyte thereby forming an electric field, resulting in the capacitor being charged. Conversely, when the capacitor is connected in a reverse direction, this electric field will be broken and energy will be released.

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