MAL214254793E3

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Aluminum electrolytic capacitors, also known as "aluminum electro" or "electrolytic", refer to capacitors in which the anode electrolyte is made of an aluminum foil with an oxide layer on its surface, and the cathode is made of a metal foil of aluminum or other metals, a non-conductive paper soaked in electrolyte or other flexible materials. The MAL214254793E3 is a concrete example of an aluminum electrolytic capacitor.

Under normal circumstances, the MAL214254793E3 is mainly used in high frequency circuits, hi-fi amplifiers, light dimmers, fluorescent ballasts, as well as various rectifying circuits, DC and AC stabilization circuits, energy storage circuits, output filter circuits and other various electronic circuits.

The MAL214254793E3 aluminum electrolytic capacitor has a minimum capacitance value of 0.47uF and an impedance of 100kHz at 20 degrees Celsius. Its rated operating temperature range is -55 to +125 degrees Celsius, and its capacitance is 2 - 25V.

The principle of the MAL214254793E3 capacitor is based on the electrolytic effect, in which anodized aluminum and activated carbon particles of different diameters are etched to form an oxide layer on its anode foil, while the cathode is made of metal foil, paper soaked in electrolyte or other flexible materials. This structure allows the capacitor to be polarized and allows electrical current to flow in one direction.

The oxide layer also acts as a barrier which increases the surface area relative to its physical size, allowing the capacitor to store a large amount of charge relative to its size. The charge is stored between the anode and cathode plates, separated by a dielectric material, while the electrolyte acts as an ionic conductor and provides additional charge.

In addition, the MAL214254793E3 aluminum electrolytic capacitor also offers advantages such as high current and energy storage, low equivalent series resistance (ESR), low temperature coefficient, high temperature and frequency tolerance, and a wide temperature range. Its performance is more stable than that of other types of capacitors, making it suitable for a wide range of applications.

To sum up, the MAL214254793E3 aluminum electrolytic capacitor is a robust and efficient device that can be used in many different applications such as high frequency circuits, hi-fi amplifiers, and rectifying circuits. Its superior performance and stability makes it a popular choice for many applications.

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