LGU2W221MELB

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Aluminum Electrolytic Capacitors are used in a wide range of applications, from audio and RF circuits to power supplies, in order to store and rapidly discharge energy. The LGU2W221MELB is a radial-leaded aluminum electrolytic capacitor, which is suitable for use in capacitor-input filters, DC pulse circuits, and various filtering applications. This capacitor is particularly useful when high ripple current, high capacitance, or a combination of both is required.

The LGU2W221MELB aluminum electrolytic capacitor is a cylindrical device constructed with an anode of aluminum oxide covered aluminum foil. A cathode foil of electrolytically etched aluminum is then wound on top of the anode. The ends of the foil are then separated by a dielectric made of paper and impregnated with an electrolyte. Finally, the entire assembly is covered with a protective coating. The capacitance of the LGU2W221MELB is determined by the area of the anode and the thickness of the dielectric material.

The LGU2W221MELB is a non-polarized capacitor, meaning that it can be used in either AC or DC circuit applications. When AC current is applied to the capacitor, charge is stored on each of the capacitor’s plates due to the dielectric material between them. When the polarity of the applied current is reversed, the stored charge is quickly dissipated from the plates due to the low conductivity of the dielectric material. This rapid discharge of energy is what makes the LGU2W221MELB so useful in audio and RF circuits.

The LGU2W221MELB also has excellent ripple current ratings and can withstand up to 4.5 amperes per one hundred milliamperes of capacitance. This makes it suitable for use in capacitor-input filters and other circuits that require high-current handling. The capacitor also has an endurance of 2,500 hours at 85°C, which is suitable for long-term applications.

The LGU2W221MELB is a useful and versatile aluminum electrolytic capacitor that can be used in a wide variety of applications. Its stable capacitance and high ripple current ratings make it suitable for use in capacitor-input filters and other high-current circuits. The capacitor’s long-term endurance ensures its suitability for long-term applications, making it an ideal choice for a wide range of applications.

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