LQR2V272MSEGBB

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Aluminum electrolytic capacitors are electrical components typically used in power supply filtering and frequency decoupling. In such applications, they have the advantage of large capacitance values, small footprint and low cost. The LQR2V272MSEGBB is a common example of aluminum electrolytic capacitor.

The LQR2V272MSEGBB Has both a radial leaded and snap-in style. It is rated to 500V, 7.3mm in diameter with a tolerance of +-20%. It features 2.2mF capacitance, 25V working voltage and a high ripple current of 2.9A. Its maximum operating temperature is 105°C.

The application fields of the LQR2V272MSEGBB includes industrial equipment, home appliances, power supplies and automotive electronic systems. It is used in high-current, voltage-stabilization circuits, electrochemical power protection, interference suppression and electric switch circuits. It is often used in efficiently filtering out spikes in power supply rails.

The working principle of the LQR2V272MSEGBB is based on electrolyte-soaked aluminum foil separated by a paper separator coated on both sides. Its anode is an aluminum foil wound on an insulated frame and its cathode is a conductive polymer. It uses the aluminum foil as a dielectric, and the electrolyte and the conductive polymer as electrodes. When a voltage is applied to the capacitor, the electrolyte-soaked aluminum foil and the electrolyte act as a dielectric, allowing electric current to flow through it. By alternating between an electrical field and a magnetic field, it can store and release energy to meet its intended function.

The electrochemical principle makes aluminum electrolytic capacitors outstanding in terms of their capacitance. Their low cost and small form factor make them particularly attractive when compared to other types of capacitors. The LQR2V272MSEGBB is a high-quality example of aluminum electrolytic capacitor, providing reliable performance in various power systems.

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