250LLE6.8MEFC8X11.5

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Aluminum electrolytic capacitors are the most widely used type of capacitor in electronics, accounting for over half of all capacitor sales. As the name suggests, they are composed of two electrodes, where one is aluminum and the other is a metal oxide, separated by a layer of electrolyte. They are used in a wide variety of electronic applications, covering frequencies ranging from DC to 10MHz and above, and voltages ranging from 6V up to hundreds of volts.

The 250LLE6.8MEFC8X11.5 aluminum electrolytic capacitor is a polarized capacitor with a built-in flame retardant coating. It is a non-solid aluminum electrolytic capacitor with a voltage of 6.8V and a capacitance of 250 micro Farads (uF). It is a short-legged, snap-in type. It is housed in an 8mm x 11.5mm cylindrical package, with a maximum leakage current of 0.05mA and a maximum operating temperature of 85°C.

Aluminum electrolytic capacitors have several advantages when compared to other types of capacitors. They are typically low-cost, and have large capacitance and voltage ratings relative to their physical size. They also offer a long lifetime, with ratings up to 2,000 hours at rated temperature and voltage. They also have relatively low ESL and ESR values, making them ideal for use in high-frequency applications.

The 250LLE6.8MEFC8X11.5 capacitor is ideal for use in applications requiring high temperature and voltage ratings. It is suitable for use in power supplies, DC/DC converters, industrial machinery, as well as other high-voltage and high-temperature applications. It is commonly used in audio applications, such as transducers, speakers and amplifiers, as well as in AC-DC switching supplies, DC-DC converters and batteries.

The working principle of aluminum electrolytic capacitors is based on the principle of electrolysis. The aluminum and the electrolyte form a pair of electrodes, where each electrode is connected to the other via an ion bridge. When electrical energy is applied, the electrolyte dissociates into positive and negative ions. The positive ions migrate to the aluminum electrode and are stored as a charge, while the negative ions migrate to the oxide layer and are stored as an opposite charge. This creates a capacitance, which can then be used to store and release electrical energy.

In summary, the 250LLE6.8MEFC8X11.5 aluminum electrolytic capacitor is an ideal component for use in a wide variety of applications requiring high temperature and voltage ratings. It is composed of two electrodes, separated by a layer of electrolyte and is based on the working principle of electrolysis. It is commonly used in audio applications, power supplies, and other high-voltage and high-temperature applications.

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