EEU-FC2A181

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Aluminum Electrolytic Capacitors are electrical components which are used to store electrical energy and thus increase the stability of any electrical system. The EEU-FC2A181 is one such component of Aluminum Electrolytic Capacitors which makes use of electrolytic medium to store electrical charge and are thus categorized as Electrolytic Voltage Multipliers, VRMs, Resonators, or RF Tuners.

The EEU-FC2A181 is a SMD, or Surface Mounted Device, which utilizes aluminum dielectric as its medium to store electrical charge. The capacitance is derived from the surface area of the aluminum electrons outside of the dielectric, which is also protected from any flows of air within the aluminum casing. This makes it one of the highly rugged capacitors in the market today and gives it the ability to serve in various application fields.

The EEU-FC2A181 is largely used in high frequency applications and mostly under the frequency range of 1KHz to 12KHz. The device is primarly intended to store charge and capacitator for use in applications such as inverters, dc/dc converters, audio circuits, switchers, power converters, power supplies, and UPS. It’s ability to maintain a consistent energy output at any given time makes it very attractive and reliable when used in any of these areas.

When used as resonators, the EEU-FC2A181 makes use of the impedance characteristics which helps in increasing the electrical front-end of the circuit and helps in returning low frequency devices to the AC power source. In addition, it is also proven to be efficient where high voltage application is critical as it is able to absorb the high voltage and act as a buffer to support the electrical device against any load variations.

The working principle of the EEU-FC2A181 involves aluminum foil, which is laid between several fluorinate sheets of different thickness, making use of an electrolyte. The electrolyte helps in forming an insulative layer between the aluminum layers, which also provides the device with its capacitance. The capacitance of the device is further enhanced due to the addition of the dielectric layer which exists between the aluminum foil and the electrolyte. This helps in reducing the rate of capacitance change due to temperature and voltage variation.

Overall, the EEU-FC2A181 makes great use of the electrolyte to amplify the capacitance and store greater electrical charge. Moreover, its smaller size makes it easier to integrate in any application and helps in reducing the size of the device consequently for any application. Moreover, not only its size but its ruggedness also adds to its efficient use in areas of high voltage, shock and temperature of up to +85°C.

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