B41231C8478M000

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are the type of electrical components used to store potential energy. They are typically composed of two aluminum electrodes, a dielectric electrolyte, and an aluminum foose. The electrodes form the basis of the capacitor and the foose collects electrical charge.

The aluminum electrolytic capacitor with code B41231C8478M000 is a standard part available in the market. It is of low leakage current and is highly stable. In its construction, an anodized foil is used as the cathode and an electrolyted aluminum oxide is used as the dielectric insulation.

Application Field

Aluminum electrolytic capacitors with code B41231C8478M000 find wide applications in electronic circuits. These include switching power supplies, audio amplifiers, high frequency converters and RF oscillators. The capacitors are suitable for high temperature conditions, as they emit very little heat. They also have very low current leakage, making them suitable for low noise applications.

Capacitors of this type are also used in high load applications, as they have excellent resistance to failure. The low voltage rate ensures that the capacitor can remain stable in high load conditions, without overheating. The capacitors are able to handle currents of up to 10A and have a working voltage of up to 250V. They are also very robust, and can handle significant levels of mechanical stress.

Working Principle

In simple terms, a capacitor is a device that stores electrical energy in the form of electrical fields. Aluminum electrolytic capacitors work in a similar way to other capacitors, but use an electrolyte between the two metal plates to create an electric field. In the case of B41231C8478M000, the anodized foil is used as the cathode and the electrolytic aluminum oxide serves as the dielectric insulation.

When a voltage is applied to the capacitor, the electric field between the two plates will create a current that passes through the electrolytic material. This current creates electric polarization, which will cause the potential electric field between the two plates to increase. The electric field will be limited by the capacitance of the capacitor and thus the current will not continue to flow indefinitely.

In addition, the capacitance of B41231C8478M000 is adjustable. It can be adjusted by altering the voltage, temperature and the condition of the electrolyte. This makes it an ideal component for various applications, such as power supplies and audio amplifiers.