ELXZ500ELL470MFB5D

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are one of the most popular types of capacitors used in applications today. The main advantage of aluminum electrolytic capacitors is their relatively high capacitance-to-volume ratio. This allows them to be used in much smaller applications than other types of capacitors, making them a suitable choice for projects with space constraints. They also have higher energy density than other types of capacitors, and are also cheaper in terms of unit cost. All these advantages make aluminum electrolytic capacitors a valuable component of any circuit.

The ELXZ500ELL470MFB5D is an aluminum electrolytic capacitor from the Japanese manufacturer Elna. It is rated for 500V, 4.7μF, and has a 5mm x 7mm size. This makes it an excellent choice for use in a wide range of applications, including power management, computer memory, audio equipment, and more. It is able to provide accurate pulse control in switching applications, and is also capable of storing relatively large amounts of energy.

The working principle of the ELXZ500ELL470MFB5D is relatively simple. It consists of an anode (positive plate) and a cathode (negative plate), which are both made of aluminum. These two plates are separated by an electrolyte, which is generally a mixture of sulfuric acid and water. The electrolyte acts as an electrical insulator, allowing current to flow between the anode and cathode as long as the voltage applied to them is greater than the electrolyte’s breakdown voltage threshold. When the voltage is lower than the threshold, the current stops flowing, and the capacitor begins to discharge.

The capacitance of the ELXZ500ELL470MFB5D is determined by the size of the plates and the type of electrolyte used. Increasing the area of the anode or cathode plates or using a different type of electrolyte can increase the capacitance of the device, while reducing the area or electrolyte type can reduce the capacitance. The device also has a rated maximum voltage which should never be exceeded, as it can lead to damage of the capacitor.

The ELXZ500ELL470MFB5D is an excellent choice for a wide variety of applications. Its small size and high capacitance allow it to be used in a multitude of projects where space is at a premium. Its high energy density makes it suitable for use in power management, while its accurate pulse control capabilities make it ideal for signal and switching applications. Its low cost makes it very attractive to hobbyists. and engineers alike, making it an extremely valuable component in any circuit.