APXA6R3ARA391MHC0G

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Aluminum - Polymer Capacitors are incredibly versatile electronic components which are capable of providing a variety of different types of electrical and mechanical functions. One such component is the APXA6R3ARA391MHC0G, an Aluminum-Polymer Capacitor manufactured by AVX Corporation. This capacitor is designed to serve as a general-purpose power supply filter capacitor in a variety of electronic applications including computer motherboards, microprocessors, and power supplies.

The APXA6R3ARA391MHC0G is constructed from a specific combination of Aluminum and Polymer which provides it with significant advantages over traditional ceramic or electrolytic capacitors in many applications. These advantages include a substantial reduction in both the size and weight of the component, as well as greatly improved signal integrity and greater noise immunity. Additionally, due to its unique construction, the APXA6R3ARA391MHC0G is capable of significantly higher operating temperatures, often up to 105°C, than those of a traditional capacitor.

The APXA6R3ARA391MHC0G possesses a high capacitance of 270µF, a low ESR of 14mΩ, and a voltage rating of 16V DC. It is rated to provide an effective working voltage up to 12V DC. Additionally, the component is also rated for an operation temperature range of -55°C to +105°C, while its load life is rated at 1000 hours @ 105°C.

In terms of its application field, the APXA6R3ARA391MHC0G is commonly used as a filter capacitor in various power supply designs, as well as for filtering low-frequency noise out of high-speed signal lines. It is also increasingly being used in a variety of automotive applications in order to meet ever-stricter emissions requirements. The component is also highly beneficial for high-voltage, high-power switching power supply applications, as it allows for higher filtering capacitances without a size increase and without the ESR-related losses associated with traditional capacitors.

The most noteworthy characteristic of the APXA6R3ARA391MHC0G component however, is its unique working principle. Unlike traditional ceramic and electrolytic capacitors, the component utilizes a fresh approach to distributing the electric charge and storing energy. This is done by relying on the physical separation and duality of two materials: Aluminum and Polymer. The component is constructed from a special combination of both materials, and when electric current is applied, the two materials divide the electric charge and create a capacitive effect.

This type of capacitance helps to provide a higher capacitance density weight and improved signal integrity, as the variation in electrical properties between the two materials provides greater control over the electric charge. Additionally, due to the aluminum used in the component’s construction, it is also very efficient and is capable of providing significant power savings in high-power applications. This makes it an increasingly attractive choice for companies looking to reduce power consumption.

In conclusion, the APXA6R3ARA391MHC0G is an incredibly versatile Aluminum - Polymer Capacitor which is capable of providing a wide range of electrical and mechanical functions in a variety of different applications. Its unique working principle, which utilizes a special combination of aluminum and polymer, provides a number of significant advantages over traditional capacitors, from improved power efficiency to reduced size and weight, as well as improved signal integrity. This makes it increasingly popular among OEMs, with its use rapidly expanding in the automotive industry.

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