APXG200ARA221MHA0G Capacitors

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APXG200ARA221MHA0G application field and working principle

Aluminum-Polymer capacitors have been gaining prominence in a lot of applications due to their high charge and energy density, which is higher compared to traditional aluminum electrolytic capacitors. Aluminum-Polymer capacitors are also known for their low ESR (equivalent series resistance) - the absolute working voltage is much higher than that of an aluminum electrolytic capacitor. The APXG200ARA221MHA0G is a part of this aluminum-polymer capacitor family, which makes it suitable for high power SMPS (switching mode power supplies ) applications.

How Does it Work?

In an aluminum-polymer capacitor, the electrolyte is sandwiched between two layers of aluminum foil. One foil acts as the anode and the other serves as the cathode. The electrolyte is generally a mixture of organic solvents and polar additives, which are then impregnated in a membrane. As a result, when an electric charge is applied across the two electrodes, a capacitor is formed. The capacitor stores energy, usually in the form of an electric charge, and can be discharged when needed. The APXG200ARA221MHA0G is designed to be used in high loads and high ripple currents, as it has a long life.

Application Field

Due to its excellent performance characteristics, the APXG200ARA221MHA0G is ideal for everyday applications. It can be used in high power SMPS switching converters, for car audio applications, and for protections against voltage peaks. The operating temperature range of -40°C to + 105°C makes it suitable for use in automotive and industrial applications. Furthermore, the maximum load voltage of the APXG200ARA221MHA0G is 21V, making it an ideal choice for low voltage applications.

The APXG200ARA221MHA0G is also easily available and is a compact, high speed, and energy efficient component. It is RoHS (Restriction of Hazardous Substances) compliant, and its high capacitance-ripple current makes it a great choice for applications that require a long lifespan.

Conclusion

The APXG200ARA221MHA0G is an excellent component for a variety of applications. With its excellent performance characteristics and its high charge and energy density, it is suitable for a variety of easy-to-use high power and low voltage applications. Additionally, it is a cost-effective, long lifespan, compact and RoHS compliant component that is suitable for automotive and industrial applications.

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