08051K8R2CBTTR

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

Thin Film Capacitors are widely used to store electrical energy in both consumer and industrial electronics. The 08051K8R2CBTTR is one of the most popular types because of its high dielectric constant and low leakage current, allowing it to safely handle large amounts of power. Here we will discuss the application field and working principle of this popular thin-film capacitor.

Application Field

The 08051K8R2CBTTR is suitable for a wide range of applications, such as high voltage power supplies, motor power supplies, high power switching regulators, filters, converters, and high-frequency impedance matching circuits. Its low equivalent series resistance (ESR) ensures stable performance and minimal power losses in high current applications. The device also has a high ripple current rating of up to 3.2 A, allowing it to withstand large ripples without damage. It is also highly reliable, thanks to its special construction with layers of metal and dielectric materials.

Moreover, the 08051K8R2CBTTR is commonly used in automotive, telecommunication, and medical applications due to its temperature stability, long-term reliability and low ESR characteristics. These characteristics mean that it is particularly suitable for low-voltage, high-current applications. It is also used in circuits containing high-frequency ringing and in analog circuits, where its superior frequency characteristics make it an ideal choice.

Working Principle

A 08051K8R2CBTTR is a monolithic capacitor which uses a layered construction of metal and dielectric materials. This construction gives rise to its high surge withstand capability and low ESR properties. The epoxy glass substrate acts as a high-purity insulating material, allowing for a larger capacitance in a smaller form factor.

To generate capacitance, the 08051K8R2CBTTR uses an alternating sequence of metal layers and dielectric materials. The alternating layers form a sandwich which, when subjected to an electric field, produce an electrical charge. This charge is stored between the metal layers, and an equivalent electric field acts in the opposite direction to prevent further charge from entering the dielectric layer. This creates a two-terminal capacitor with a electrodes on the top and bottom, separated by a dielectric layer.

Furthermore, the 08051K8R2CBTTR is temperature stable in a wide range of temperatures and is non-polar, meaning it provides identical capacitance values regardless of the direction of the applied voltage. Its robust construction has also been designed to minimize polymerization, leakage current and strain, resulting in superior electrical and mechanical performance.

In conclusion, the 08051K8R2CBTTR is an excellent choice for applications that require a combination of highripple current rating and high capacitance. Its robust construction means that it can safely handle the large amounts of power and withstand high-frequency ringing. Its temperature stability and low ESR properties also make it ideal for automotive, telecommunication, and medical applications.

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