420USG270MEFC25X35

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Aluminium electrolytic capacitors are electrochemical capacitors which use aluminium oxide as the electrolyte. They are widely used in electronic circuits due to their high capacitance and low cost. The most common type of aluminum electrolytic capacitor is the axial leaded type, which consists of two lead wires, often called the anode and the cathode, extending from a cylindrical aluminum casing. Inside the casing is a dielectric layer of aluminium oxide, and two electrolytic solutions, the anode being the electrolyte solution and the cathode being the electrolyte solution.

The 420USG270MEFC25X35 Aluminum Electrolytic Capacitor is a high-performance, axial leaded type capacitor with a cylindrical aluminum casing and a dielectric layer of aluminum oxide. It has a capacitance of 420 microfarads, a tolerance of up to ±10%, and a working voltage of 270 volts. The capacitor has a maximum temperature rating of 105°C. The size of the capacitor is 25 mm in length and 35 mm in diameter.

The 420USG270MEFC25X35 aluminum electrolytic capacitor can be used in a wide variety of applications due to its high capacitance and working voltage. It can be used in the power supplies of electronic circuits, for signal coupling, for bypassing and decoupling, for noise suppression, for filtering, for buffering, and for storage. The application fields also include audio-frequency signal processing, telecommunications, control systems, computers, and automotive electronics.

The working principle of the 420USG270MEFC25X35 aluminum electrolytic capacitor is based on the phenomenon of electrochemical double-layer formation at the interface between the anode and the electrolyte solution. When a voltage is applied, the current flows through the solution and charges the anode. This creates a double-layer of charge, one layer at the anode and the other at the cathode. This double-layer then acts as a capacitor, with the capacitance being determined by the size of the anode, the electrolyte solution, and the surrounding environment.

The 420USG270MEFC25X35 aluminum electrolytic capacitor is a highly reliable component for a wide range of applications. It has an excellent combination of high capacitance, high working voltage, and temperature stability. Its robust construction and small size make it an ideal component for most electronic circuits. It is available in a variety of sizes and types and can be custom ordered for specific applications.

In conclusion, the 420USG270MEFC25X35 aluminum electrolytic capacitor is a versatile and reliable component for many electronic applications. Its high capacitance, tolerance and working voltage make it an ideal choice for most applications. Its small size and robust construction make it suitable for most electronic circuits. With its wide range of applications, this type of capacitor is an important component for many electronic circuits.

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