RR71A471MDN1PH

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

Aluminum - Polymer capacitors are passive, non-volatile components that are used to store electrical energy or to convert electrical energy from one waveform to another. They are commonly used for filtering, for bypassing, for amplifying, and for decoupling in applications that require significant electrical and thermal stability over time. The RR71A471MDN1PH is an example of such a component.

Application Field

Aluminum - Polymer capacitors are primarily used in the automotive industry, specifically in hybrid electric vehicles (HEV) and electric vehicles (EV). They are used in the on-board energy storage system where they ensure that sufficient energy is available to power high-performance and energy-saving functions incorporated into these vehicles. In addition, these capacitors are also used in consumer electronics, such as smartphones and laptops, to provide energy storage, filtering, and bypassing. The RR71A471MDN1PH aluminum - Polymer capacitor is designed specifically for automotive applications, as it features a wide temperature range from -55°C to +125°C, which is suitable for use in harsh environmental conditions.

Working Principle

Aluminum-Polymer capacitors are composed of two electrodes, one is a metal foil and the other is a polymer electrolyte. The foil acts as the anode and is made from aluminum or a similar material. The electrolyte is a polymeric material that acts as an insulator and also contributes to the capacitance of the component. When a voltage is applied to the component, the charge is attracted to the metal electrode and is stored in the polymer electrolyte. The energy is then stored in the component until the capacitor is discharged.

The RR71A471MDN1PH aluminum - Polymer capacitor is designed to provide a high level of stability and reliability while still maintaining a low profile. It features a flat construction, with a maximum operating temperature of 125°C, and a high ripple current rating of 4.8A. Additionally, it is also designed to provide a high level of integration and is well-suited for use in automotive, consumer electronic, and industrial applications.

Conclusion

Aluminum-Polymer capacitors are an excellent choice for applications that require high levels of stability and reliability. The RR71A471MDN1PH component is specifically designed for use in automotive and consumer electronics applications, and is well-suited for environments that require a wide temperature range and high ripple current ratings. It is also designed to provide a high level of integration, making it an ideal choice for applications that require high performance and low profile components.

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