B41231A9478M002

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, or simply electrolytic capacitors, are the most widely used type of capacitors with a wide variety of applications. They are popular with hobbyists, electrical engineers, and electronics designers due to their relatively small size, low cost, and ease of use.

An aluminum electrolytic capacitor, also known as an alumicon, consists of a metalized foil sheet that is anode-coated with an electrolyte to form a thin film, with an anode side and a cathode side separated by an insulating spacer. The foil sheet creates a large area of contact between the anode and the electrolyte, which provides for more efficient charging and discharging of the capacitor’s electrical energy. The electrolyte activates the capacitor by forming a conductive pathway between the anode and cathode.

B41231A9478M002 is an example of an aluminum electrolytic capacitor. It is an electrolytic capacitor with an anode material of Aluminum and a cathode material of Tantalum. The capacitance of the capacitor is 12.000uF and the maximum working voltage is 16V. The product is characterized by low Equivalent Series Resistance (ESR) and a low temperature drift.

The primary purpose of an electrolytic capacitor is to store electrical energy or to pass AC signals with minimal distortion. They are used in a variety of applications such as power supplies, audio amplifiers, power filters, timing circuits, charging circuits, and motor control systems. In addition, aluminum electrolytic capacitors have excellent heat dissipation properties and are used in power systems that operate in extreme temperature conditions.

The working principle of B41231A9478M002 is based on the same principle as a regular aluminum electrolytic capacitor. The capacitor consists of two conductive metal sheets with a thin layer of dielectric material between them. The dielectric material is typically made of Aluminum oxide, which acts as an insulator between the two metal sheets. When there is a voltage potential across the metal plates, electrons will flow from one plate to the other, creating a charge imbalance between the two plates. This charge imbalance creates an electric field, which stores energy in the form of electrostatic charge.

B41231A9478M002 has a number of advantages over regular aluminum electrolytic capacitors. The low ESR of the capacitor coupled with the low temperature drift make it an ideal choice for applications where temperature control and stability are important. In addition, the low temperature drift makes it suitable for high temperature applications without losing efficiency.

To summarize, B41231A9478M002 is an aluminum electrolytic capacitor with a capacitance of 12.000uF and a maximum working voltage of 16V. It is characterized by low Equivalent Series Resistance and a low temperature drift, making it ideal for applications requiring temperature control and stability. The working principle of B41231A9478M002 is based on the same principle as a regular aluminum electrolytic capacitor.