RR71A221MDN1

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 electrical components that store electrical energy and can be used as direct current (DC) power sources. They are generally referred to as “super capacitors”. Their main advantage is that they are very efficient in energy storage and have high power density. The RR71A221MDN1 is a surface-mount aluminum-polymer capacitor designed specifically for use in consumer electronic applications.

The RR71A221MDN1 is a double layer or stacked capacitor, with two electrodes and two polarities. The capacitance of the device is higher than standard tantalum or electrolytic capacitors, resulting in a higher power capacity. The excellent transition properties of the aluminum-polymer electrolyte allow for faster charging and discharging, and the device is stable over a wide temperature range. The device also has a high insulation resistance, making it ideal for use in low-noise high-frequency circuits.

The application field of the RR71A221MDN1 is broad, as it can be used in many types of electronic and electrical applications. It is particularly well suited for use in consumer and telecommunications products, such as cell phones, personal computers, and other communication devices. It can also be used for power regulation and protection, for example, in power supplies and switching circuits in LED displays. In addition, the device is used in high-frequency power amplifier circuits and even in medical applications, such as implantable medical electronics.

The working principle of the RR71A221MDN1 is similar to that of traditional electrolytic capacitors, but with certain advantages. The device consists of a positive electrode made of an aluminum-polymer film, which is sandwiched between two layers of positively-charged ionic fluid. When a voltage is applied to the device, the ions are released from the positive electrode and are attracted to the negative electrode. This creates an electric field between the two electrodes, which stores energy. When the voltage is removed, the ions return to the positive electrode, releasing their stored energy. As a result, the device can both store and release energy.

The RR71A221MDN1 aluminum-polymer capacitor is a reliable and efficient electrical component that is highly suitable for a wide range of applications. Its high capacitance, fast response time, and wide temperature range make it an ideal choice for many electronic products. Its simple design and efficient performance make it a popular choice for both amateur and professional designers.

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