E81D401VND471MA45T

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Aluminum electrolytic capacitors are one of the most widely used capacitors in the electronics industry. An aluminum electrolytic capacitor is a polarized capacitor that consists of a solid aluminum anode in a highly conductive liquid electrolyte. The anode is usually made of aluminum foil and is coated with an oxide layer and etched to form a porous surface for electrolyte penetration. A cathode layer is applied to the opposite side of the anode. The electrolyte is a solution of a metal salt, usually sodium hydroxide, which serves as a conductor of electrons between the electrodes.

E81D401VND471MA45T aluminum electrolytic capacitor is designed specifically for applications requiring a low equivalent series resistance (ESR) and high ripple current capability. The E81D401VND471MA45T is a power capacitor with superior performance, reliability and long life. The capacitor has a high-temperature rating of 105°C and is suitable for use in a wide variety of power applications, featuring low ESR and high storage characteristics. The capacitor is available in SMD (Surface Mount Device) and features an extended range of capacitance values.

The working principle of an aluminum electrolytic capacitor is based on Faraday’s law of electrolysis. The capacitor consists of two major components: an anode and a cathode. A highly conductive electrolyte is sandwiched between them. When a voltage is applied across the capacitor, the anode takes up the negative charge and the cathode takes up the positive charge. This creates an electric field between the two electrodes. As electrons move from the anode to the cathode through the electrolyte, it causes an electrical charge to be stored in the capacitor.

The E81D401VND471MA45T aluminum electrolytic capacitor is mainly used in applications such as power supplies, motor drives, DC/DC converters and other high-current applications. This type of capacitor is ideal for applications where high current and low ESR is needed, such as switch mode power supplies (SMPS) or where high capacitance and small size are required. The capacitor can also be used for pulse power applications, such as uninterruptible power supplies (UPS). The capacitor offers a high capacitance density, low ESR and low dielectric absorption ratio.

The E81D401VND471MA45T aluminum electrolytic capacitor can be used in a variety of applications, including decoupling in DC/DC converters, motor drives and power supplies, energy storage in UPS systems, as well as for snubber networks in switch mode power supplies and ac filters. The capacitor has a good temperature coefficient, making it suitable for use in temperature-critical applications. Additionally, the capacitor has a high ripple current rating, which makes it an ideal choice for power conditioning applications.

In conclusion, the E81D401VND471MA45T aluminum electrolytic capacitor is widely used in high-current applications in the electronics industry. The capacitor has a wide range of capacitance values and a low ESR, making it an ideal choice for applications such as switch mode power supplies, motor drives, energy storage in UPS systems, and snubber networks in ac filters. The capacitor has a wide operating temperature range and a good temperature coefficient, making it suitable for temperature-critical applications. Moreover, the capacitor has a high ripple current rating, which makes it suitable for use in power conditioning applications.

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