LNR2E153MSEN

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Aluminum electrolytic capacitors are a commonly used electronic components, widely used in various fields and often used to store and filter electrical signals. The LNR2E153MSEN aluminum electrolytic capacitor is a major component of this series, and its application field and working principle are as follows.

Application Field:

The LNR2E153MSEN aluminum electrolytic capacitor is mainly used in the following aspects:

• Used in the power supply circuit of electronic equipment such as computers, audio equipment, etc., to provide power source with low internal impedance;
• Used as input filter, output filter and sample and hold filter in communications equipment;
• It can also be used in suppressing over current and voltage, and can be used as a power supply for pulse circuits;
• It is also widely used in automotive, inverters, industrial controllers, etc.

Working Principle:

The LNR2E153MSEN aluminum electrolytic capacitor is an electrochemical dual capacitor. It is composed of an anode aluminum foil, an aluminum oxide film, and an electrolyte. The aluminum oxide film is formed by anodizing the aluminum foil. Its capacitance is proportional to the area of the capacitor plate and the thickness of the aluminum oxide film. The electrolyte plays a role in polarization of the capacitor and improves the dielectric strength of the capacitor. When a voltage is applied, the electrical energy is converted into chemical energy, and ions are generated. The generated ions diffuse through the electrolyte and form an electrical double layer at the surface of the oxide film. This electrical double layer is the capacitance of the capacitor. The high capacitance LNR2E153MSEN aluminum electrolytic capacitor can reach an ultra-large value, which is convenient for filtering and buffering signals with different working frequencies.

Conclusion:

The application range of LNR2E153MSEN aluminum electrolytic capacitor is wide and the purpose is very extensive. Its capacitance is large and its work principle is based on electrochemical effects. Therefore, its structure is relatively complicated and its parameters have higher requirements. In summary, the LNR2E153MSEN aluminum electrolytic capacitor can filter, smooth and stabilize various signal sources, and it is also a necessary electronic component for controlling surge and damping harmonic.

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