MAL205054473E3

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Aluminum electrolytic capacitors, also known as electrochemical capacitors, belong to the class of capacitors with large capacity. They are composed of two aluminum foils, one of which is rolled into a cylinder, and the other is rolled into an annular plate. They are separated by an ion permeable membrane. These two pieces are impregnated with electrolyte and wound into a sealed housing, thus forming capacitance. The MAL205054473E3 aluminum electrolytic capacitor is a long life, high temperature, low impedance and low leakage type aluminum electrolytic capacitor.

The MAL205054473E3 aluminum electrolytic capacitor has many advantages over conventional capacitors, such as larger capacitance, low equivalent series resistance, higher operating temperature, long life and low dissipation factor. These aluminum electrolytic capacitors are widely used in power supplies, audio electronics, and circuit applications as filters, power phase correction or smoothing circuits, and energy storage devices. The low equivalent series resistance of the MAL205054473E3 aluminum electrolytic capacitor also allows it to be used in high frequency applications.

The working principle of the MAL205054473E3 aluminum electrolytic capacitor is similar to electrolysis. It is based on the principle of electromigration of ions. When a voltage is applied to the aluminum plates, ions from the electrolyte move and cause a reaction at the cathode and anode, forming an electric double layer on the aluminum plates, which stores electrical energy. The energy stored in the electrical double layer can then be discharged when the voltage drops.

The MAL205054473E3 aluminum electrolytic capacitor has an effective capacity of 5.44uf, a rated voltage of 16v, a rated ripple current of 1.3A, and a rated dissipation factor of 0.08. Its construction is space-saving and it is available in a variety of sizes. This makes it ideal for applications where size is a concern, such as portable electronics and mobile devices. It has a wide temperature range of -40 to +105°C, and a long lifetime of up to 10,000 hours.

The MAL205054473E3 aluminum electrolytic capacitor is primarily used in efficient power terminals, power management systems, automotive and lighting applications. In power terminals, it is used to reduce ripple current and voltage transients. Its long life and high temperature rating make it well suited for automotive and lighting applications as well. For example, it can be used to eliminate the droop of headlights or to smooth the output of an LED driver.

In summary, the MAL205054473E3 aluminum electrolytic capacitor is a long life, high temperature, low impedance and low leakage type capacitor. It is appreciated for its low dissipation factor and small size, and is suitable for a wide range of applications such as power terminals, power management systems, automotive and lighting.

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