B43564A2109M000

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Aluminum electrolytic capacitors are widely used in various fields due to their numerous advantages. They can offer large capacitance in a small package, have high reliability and long working life, and operate at a high ripple current. One particular type of aluminum electrolytic capacitor is the B43564A2109M000. This capacitor offers high voltage and high ripple current capability in a compact cylinder package.

The B43564A2109M000 is a radial-leaded aluminum electrolytic capacitor, with dimensions of just 4 x 11mm. It is a widely used device in various applications, ranging from automotive, industrial, communications and consumer electronics. It can withstand a temperature range of -40°C to 105°C, making it suitable for use in extreme environments. The capacitor has a rated voltage of 400Vdc, a rated capacitance of 2.09µF, and a maximum ripple current of 30mArms.

Due to its robust package and reliable performance, the B43564A2109M000 is often used as a power supply filter capacitor, or a high voltage decoupling capacitor. It can also be used in CRT television sets, automotive ignition systems, switch mode power supplies, and other electronic devices. The main use of this capacitor is for filtering out undesirable high frequency noise signals in a circuit.

The working principle of aluminum electrolytic capacitors is based on a process called “electrolysis.” This process involves the removal of oxide layers from two aluminum plates, which are surrounded by an electrolyte solution. As current flows through the circuit, it creates an electrical potential between the two aluminum plates, thus forming a capacitor. This contact between the plates creates an electrochemical reaction between the electrolyte solution and the plates, which adds a thin layer of oxide to the aluminum surfaces. This layer of oxide acts as the dielectric for the capacitor, and helps to store the electrical charge.

The B43564A2109M000 is a reliable and high-performance aluminum electrolytic capacitor, offering excellent electrical characteristics and a wide temperature range. Due to its small size and high capacitance, it is suitable for a variety of applications, including power supply filtering and decoupling. Alongside good durability and outstanding electrical characteristics, it is an ideal choice for a number of different circuits.

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