APXF4R0ARA471MH70G

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Aluminum - Polymer Capacitors are used in many electrical and electronic applications, ranging from automotive electronics, to medical devices, and industrial equipment. This type of capacitor is a combination of two different capacitor technologies - aluminum electrolytic and standard polymer capacitors. The combination of the two technologies gives aluminum - polymer capacitors several advantages over other types of capacitors.

The first advantage of aluminum - polymer capacitors is their superior capacitance and voltage rating when compared to traditional aluminum electrolytic capacitors. This means the capacitors can handle higher voltages and larger amounts of energy compared to aluminums. These types of capacitors also have a lower ESR, which means they can provide higher levels of frequency stability over traditional aluminum capacitors. Finally, aluminum - polymer capacitors are generally smaller in size than aluminum electrolytic capacitors, providing increased packaging flexibility.

The APXF4R0ARA471MH70G aluminum - polymer capacitor is a general purpose device that can be used in various applications due to its high performance. The device has an aluminum anode and a polymer cathode, which provides excellent capacitance and voltage ratings. It has a voltage rating of 4V, making it suitable for use in low voltage circuits, such as motor control and power conversion circuits. The low ESR rating makes it suitable for applications that require frequency stability, while the small size allows it to be used in applications where space is limited. Additionally, the device has a high operating temperature of 70°C and a life expectancy of 5000 hours, making it an ideal choice for high reliability applications.

The working principle of an aluminum - polymer capacitor is relatively simple. When a voltage is applied to the anode, electrons are attracted and released from the cathode, creating an electric field between the two plates. This electric field creates an electrical capacitance, which stores electrical energy. The size of the electric field, and thus the capacitance, is determined by the distance between the two plates. The electrons that are released from the cathode build up charge in the anode and result in a higher voltage.

The APXF4R0ARA471MH70G aluminum - polymer capacitor is a general purpose device that can be used in a variety of applications due to its superior capacitance, voltage and ESR ratings, small size, and high reliability. The device is suitable for use in low voltage applications, while its low ESR rating makes it suitable for frequency-dependent applications, such as motor control and power conversions. The device has a high operating temperature and a life expectancy of 5000 hours, making it an ideal choice for high reliability applications.

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