EEE-1HAR47NR

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Aluminum electrolytic capacitors, such as the EEE-1HAR47NR, are electrical components with many uses. They are type of capacitors composed of two metal plates, which form two poles, plus an electrolyte. One of the plates is usually made of aluminum, while the other could be made of aluminum, titanium, tantalum or other conducting material. The electrolyte is usually an organic or inorganic solvent containing ionic substances.

The main purpose of an aluminum electrolytic capacitor is to store electrical charge. This happens when voltage is applied to the two plates and the electrolyte molecules (ions) become mobile and migrate towards the negative plate. This creates the polarized field, which is essential for capacitors to work. Once the field is generated, the capacitor will be able to store electrical charge until either it’s depleted all the electrical charge or the capacitor runs out of ions.

The main application field of the EEE-1HAR47NR is sensor applications. It is often used as a low-pass filter and as a form of noise suppression. It can also be used to store energy in electrical systems, such as in backup systems, and as a buffer in power supplies. For example, it can provide a lowpath source impedance for high-speed signal systems. The capacitance of EEE-1HAR47NR is 0.47 µF, and its rated voltage is 25 VDC.

Its working principle is very simple. The aluminum electrolytic capacitor is made up of two plates, one positive and one negative, with an electrolyte in between. When an electrical voltage is applied to the two plates, the electrolyte molecules become mobile, and they migrate towards the negative plate, creating the polarized field. As the amount of charge on the plates increases, the capacitance of the capacitor increases as well. This is why they are so useful for storing energy.

In conclusion, EEE-1HAR47NR capacitors can be used for a variety of applications in sensor equipment, including low-pass filters, noise suppression, energy storage, and more. They create a polarized field that is necessary for capacitance, and their rated voltage is 25 VDC. Their working principle is based on the migratory ions made mobile in the electrolyte by an applied voltage.

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