B43455A0228M000

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Aluminum Electrolytic Capacitors are a type of capacitor that utilizes an anode of aluminum foil bearing a large-area, very-thin oxide layer, and a metal cathode. The oxide layer is extremely thin, allowing it to serve as a dielectric and thus, act as a capacitor. This type of capacitor is known for its relatively small size, low cost, and high capacitance. They are usually polarized, meaning that the capacitor must be connected with the proper polarity in order to work.

B43455A0228M000 is a type of aluminum electrolytic capacitor which is widely used in a range of electrical and electronic applications. It is a radial-leaded, axial-capacitor with a maximum effective capacitance of 22μF and a rated voltage of 630V. The ESR of the capacitor is 3.8mΩat 100KHz and 125°C.

The overall construction of the B43455A0228M000 is quite simple. It is comprised of an aluminum electrolyte and an anode made from a very thin oxide layer. The anode serves as a dielectric, separating the positive and the negative sides. The cathode is then connected to the negative side of the capacitor. This is done by means of soldering.

The working principle for the B43455A0228M000 is quite basic. When an alternating current is passed through the capacitor, the oxide layer on the aluminum foil acts as an insulator. This prevents current from flowing between the positive and the negative sides of the capacitor. As a result, a small amount of charge is stored on the opposite sides of the capacitor. This charge, in turn, creates a potential difference across the capacitor, allowing it to act as a capacitor.

The B43455A0228M000 has a wide range of application fields, from consumer electronics to medical equipment. It is commonly used as a filter capacitor in audio/video circuits, high frequency modules, switching power supplies, and other power electronic devices. It is also suitable for various types of DC power applications, such as providing energy storage for UPS systems. Finally, due to its small size and high capacitance, it is often used in medical equipment such as pacemakers and MRI machines.

In conclusion, the B43455A0228M000 is a type of aluminum electrolytic capacitor with a maximum effective capacitance of 22μF and a rated voltage of 630V. It is suitable for a wide range of applications due to its small size, low cost, and high capacitance. Its working principle relies on the oxide layer on the aluminum foils preventing current from flowing between the two sides of the capacitor, thus creating a potential difference and storing a small amount of charge.

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