380LQ682M080K052

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Aluminum electrolytic capacitors are widely used in various electronic circuits. They are widely used in power electronics, power supplies, regulators, electronic computers, communication equipment, and consumer electronics. 380LQ682M080K052 is a type of aluminum electrolytic capacitor. This article will discuss its application field and working principle.

380LQ682M080K052 capacitors are generally used in applications requiring low impedance filtering, such as high-voltage power supplies or audio circuits. The capacitors have a capacitance of 680µF, a voltage rating of 80V, a temperature range of -55°C to +105°C, and an electrolyte of Conductive Polymer Catalyst Plus (C-CAT), which gives them a high level of reliability and stability for extended life.

The working principle of aluminum electrolytic capacitors is based on the theory of electric double layer and electrolyte. It consists of two aluminum foil electrodes separated by paper or plastic film. The paper or plastic film is coated with an electrolyte that forms a thin oxide film on the surface of the aluminum foil. When a voltage is applied to the electrodes, electric charge is stored in the electric double layer formed at the oxide-electrolyte interface. The charge stored is proportional to the applied voltage and is used to provide capacitance and filtering.

Once the voltage is applied across the aluminum foil electrodes, a high capacitance value is achieved. The robust design of the aluminum electrolytic capacitor ensures its ability to handle environmental and electrical stresses. This makes it suitable for use in various applications. Its long-term stability, high capacitance over a wide temperature range, and high withstand voltages make it an ideal choice for many applications.

In addition to its excellent electrical characteristics, the 380LQ682M080K052 capacitor also features a low equivalent series resistance (ESR), which ensures that its characteristics remain consistent over time. The low ESR helps to reduce ripple effects that can reduce circuit efficiency. The capacitor also has an impressive dielectric strength, making it suitable for high-voltage applications.

The 380LQ682M080K052 aluminum electrolytic capacitor is a reliable, long-lasting, and highly efficient capacitor that is widely used in many different applications. It is a robust, high-performing capacitor that can reliably handle environmental and electrical stresses. Its high capacitance, low equivalent series resistance, and dielectric strength make it an ideal choice for many types of applications.

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