RNU1A821MDN1PX

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-Polymer Capacitors are capacitors that have a variety of advantages associated with them, including high capacitance density, superior heat dissipation, low ESR, and extended lifecycles. Their usage has numerous applications in the electronics industry, ranging from switching power supplies and the cooling of motors to digital audio and next-generation semiconductor technology.

The RNU1A821MDN1PX capacitor is an example of an aluminum-polymer capacitor. This particular capacitance device provides a capacitance value of 820 μF/2.5 V, with a very low ESR of 0.008Ω and high ripple current performance. This capacitor also has a maximum operating temperature of 85°C, making it suitable for a wide range of applications.

One of the main advantages of using aluminum-polymer capacitors is the ability to obtain very high capacitance values in a very small package. The RNU1A821MDN1PX is able to achieve an extremely high capacitance value in spite of its small size, making it highly suited for applications requiring a large number of capacitance units in a compact package. This capacitor also provides excellent electrical characteristics and greater efficiency in comparison to other capacitors, thus reducing power consumption and ensuring long service life.

The RNU1A821MDN1PX aluminum-polymer capacitor is particularly well suited for use in high-density power supplies such as for mobile phones or digital cameras. It can also be used in applications like motion control, motor drive and power conditioners. Since it has low ESR and high ripple current, it can also be used in various switching applications, such as the switching power supplies employed in LCD monitors.

The working principle of the RNU1A821MDN1PX aluminum-polymer capacitor is based on the electrochemical function of the materials used. It utilizes two electrodes with an electrolyte sandwiched between them, separated by a separator film. The electrodes, often made of aluminum, are polarized with a potential difference, which creates an electric field that stores energy and forms the capacitance between the two. This capacitance can be charged and discharged with a voltage and current, allowing the capacitor to store and release energy, respectively.

In addition to its use in electronic circuits, the RNU1A821MDN1PX aluminum-polymer capacitor also has a variety of applications in the motor and motor control industry. Due to its low ESR and long life cycle, it can be used to support motor starting and dynamic braking, as well as to provide current surge reduction and overvoltage protection in motor control systems.

Overall, the RNU1A821MDN1PX aluminum-polymer capacitor is an excellent choice for powering electronic devices due to its very high capacitance density, low ESR and excellent heat dissipation. It is also highly versatile and suitable for a range of applications, such as power supplies, motor control, and digital audio. Thanks to its high capacitance value and low ESR, the RNU1A821MDN1PX is well suited for applications requiring a large number of capacitance units within a compact package.

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