ALS30A153DB040

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Aluminum electrolytic capacitors are one of the most commonly used electronic components for its beneficial characteristics such as small size, high capacity, and low cost. Among the many aluminum electrolytic capacitors available in the market, ALS30A153DB040 is a radial type product with a diameter of 30mm and a length of 15.3mm. It has a capacitance of 40uF, a rated voltage of 25V and a tolerance of 20%.

The application field of ALS30A153DB040 mainly includes power supply, audio equipment, and radio interference filter, among others. As an indispensable part of the power supply, this capacitor can store electric energy and produce a smooth direct current power source to ensure the efficiency of current operation. Additionally, it can reduce the high frequency interference signals from outside the recorder, thereby enhancing the audio quality of electronic equipment.

Now let us discuss how ALS30A153DB040 works. This capacitor is made of three main parts: an aluminum foil rolling, an organic electrolyte, and a separator. As the device is energized, electric charges move on the two sides of the electrolyte and start to pass through and accumulate on the separator, gradually constructing the capacitor. The capacitance is the ability of the separator to store charge, and it is equivalent to the size of the aluminum foil. On the other hand, the conductivity of electrolyte affects the transfer of charge, thus controlling the capacitance of the capacitor. The rated voltage is determined by the thickness of the aluminum foil and organic electrolyte.

In summary, ALS30A153DB040 has many advantageous uses, especially in power supplies and audio equipment. It works through the interaction between aluminum foil, organic electrolyte, and the separator. Knowing the basics of this capacitor can surely help people better understand its working principle and make safer and more effective uses of it in various applications.

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