B43545B9187M000

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors are common types of capacitors in modern electronics, particularly in many applications that require large capacity, usually in the form of a cylindrical component with two metal plates surrounding an electrolyte soaked in aluminum oxide.[1] Within the aluminum electrolytic capacitors, the B43545B9187M000 series is designed to provide superior performance. This series is created with a metalized polyester film and electrolytic aluminum solution and consists of several different varieties suited for various applications.

The B43545B9187M000 series is specifically designed for applications involving high current and voltage, such as in computers, automotive, medical, and consumer electronics. The series includes components with temperature ranges between -55℃ to +125℃ as well as a variety of capacitance values including 7.5 uF to 1200 uF and voltage ratings from 6.3 to 450 VDC. It is also resistant to mechanical vibration and shock and available with polar and non-polar connections.

The working principle of the aluminum electrolytic capacitors in the B43545B9187M000 series is based on a phenomenon known as electric double-layer. This phenomenon occurs when two sheets of metal come into contact with an electrolyte, which acts as a dielectric between the two plates and allows them to store energy. When a potential difference is created across the plates, the opposite charges on the two plates attract each other, resulting in electric current and energy storage.

Electric double layer capacitors employ three basic elements in their construction: the two metal plates and the electrolyte. The most common materials used for these plates are aluminum and nickel. The electrolyte can be either an organic or an inorganic type, depending on the desired performance characteristics. Additionally, to ensure that the two plates remain in contact with each other, they are connected via an adhesive material or another type of mechanical connection such as riveting.

The working principle of the B43545B9187M000 series is very simple. When an electric field is applied, the charges on the plates will be attracted to one another, producing a current flow in the opposite direction from what would normally be expected. The opposite charges will bind together, forming an ultrathin layer of capacitance between the two plates. This layer is responsible for storing energy and allowing for charge and current to flow.

The B43545B9187M000 aluminum electrolytic capacitors are ideal for applications requiring high power, high temperature operation, and a very low profile. The series is designed for low ESRs to reduce high ripple, high vibration, high shock, and wide temperature range characteristics. Additionally, they feature low-leakage current, long life, and a high capacitances capability. All of these features ensure that these capacitors are capable of providing reliable operation and high efficiency.

The specific data is subject to PDF, and the above content is for reference