250BXC82MEFC16X20

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Aluminum electrolytic capacitors are one of the most widely used capacitors in the electronics industry. Generally speaking, these capacitors are commonly used for providing temporary energy storage in the circuit, and are polarity sensitive. While aluminum electrolytic capacitors require proper handling, they typically provide high capacitance and are widely used in a variety of applications.

The 250BXC82MEFC16X20 aluminum electrolytic capacitor has various application fields, such as in power supplies, filtering, signal coupling, bypassing, and pulse circuits. This type of capacitor generally provides a high capacitance of 82 mF, and features a working temperature range of -40°C to +105°C, a rated voltage of 16VDC, and a life rating of more than 2000 hours. It also has very good self-healing and low ESR characteristics. The capacitor has a 6.3x11mm snap-in, axial leaded form factor, and is also RoHS compliant as per the relevant directives.

The working principle of an aluminum electrolytic capacitor is fairly simple. In general, two aluminum foils are placed inside an electrolyte and separated by a paper, with one foil connected to the positive terminal and the other connected to the negative terminal. Here, the electrolyte acts as the dielectric, assisting with the passage of current from one plate to the other. It also inhibits the flow of current from the positive to the negative plate and vice versa, thus controlling the amount of current being stored in the capacitor. Since the operating temperature and number of cycles desired affect the capacitance of the capacitor, the capacitor needs to be handled properly in order to work efficiently.

Aluminum electrolytic capacitors are designed for an extended range of temperature and voltage operating ranges, making them ideal for use in a variety of different applications. In addition, they can provide higher capacitance than other types of capacitors, since they are composed of a thin metal oxide oxide film as a dielectric layer. The higher capacitance and longer life of aluminum electrolytic capacitors make them great for use in many different high-powered and frequent-usage applications.

In conclusion, the 250BXC82MEFC16X20 aluminum electrolytic capacitor is suitable for a variety of applications, due to its high capacitance, long life, and reliable operation. It has a good and consistent self-healing feature, and is RoHS compliant. Its working principle is based on two aluminum foils separated by electrolyte, and the capacitance of the device is affected by the temperature and cycles used. Therefore, proper handling of the capacitor is essential to achieve optimal performance.

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