200USG680MEFC25X30

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Aluminum electrolytic capacitors, also called aluminum electrolytic capacitors, are widely used in aerospace and other industries because of their excellent electrical characteristics. 200USG680MEFC25X30 is one of these capacitors and is widely used in aerospace applications due to its small size. This article will introduce the application field and working principle of 200USG680MEFC25X30.

The 200USG680MEFC25X30 is a miniature-sized aluminum electrolytic capacitor which applies an internal electrolyte to generate an intense electric field. It has excellent electrical characteristics with a maximum voltage of 200V and a capacitance of 680uF. It can operate as a charge pump, a voltage source, or an inductor. It is suitable for use in communications systems, signal transmissions, automation systems, navigation systems, and other fields.

The working principle of the 200USG680MEFC25X30 is based on the electrochemical properties of aluminum. The device consists of an anode and a cathode wrapped in a thin layer of aluminum foil. The two electrodes are separated by an electrolyte. When a voltage is applied to the capacitor, the electric field generated by the charge differential between the anode and cathode creates an oxide layer on the aluminum foil during electrolysis. The grown oxide layer stores charge, forming an electric double layer, which is the capacitance of the device. When the voltage is removed, the charge in the oxide layer is slowly released, so the capacitor has a certain electrical characteristics.

The 200USG680MEFC25X30 has many advantages. It is small in size and has a long service life, which can reach several thousand hours. It is also resistant to vibration and shock, making it ideal for aerospace applications. In addition, it has excellent electrical characteristics, such as a maximum operating temperature of 105℃ and a maximum ripple current of 105mA.

In summary, 200USG680MEFC25X30 is an aluminum electrolytic capacitor with excellent electrical characteristics and small size, which makes it suitable for use in aerospace applications. Its working principle is based on the electrochemical properties of aluminum, and it has advantages such as long service life, resistance to vibration and shock, and excellent electrical characteristics.

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