39D668G015JS6

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Aluminum electrolytic capacitors play a vital role in various electronic applications, especially in power electronics, communication engineering and RF engineering. 39D668G015JS6, as one of the capacitors, is widely used in many applications as well. This article provides a brief introduction of the application field and working principle of 39D668G015JS6.

In terms of application field, 39D668G015JS6 is mainly used in electronic and industrial automation industry, consumer electronics equipment and power electronics and communication industry. Specifically, it can be used in the rectification filter circuit of switch power supply, transient voltage suppression circuit of power supply, input filter of high-frequency switching power supply, wave filter and suppression in industrial automation equipment, start-up circuit of large motor, low-ripple filter circuit, oscillator circuit, tuned circuit and various other filter circuits, and even in some audio products. Furthermore, it is also applied to the regenerative power supply circuit and the output filtering of AC/DC. As for the applications mentioned above, the ripple current capacity, the response speed and the impedance of 39D668G015JS6 proves to be satisfactory.

The working principle of 39D668G015JS6 is quite simple. It is made up of aluminum oxide and electrolyte liquid. As the main parts of the capacitor, aluminum electrolyte anode and tantalum electrolyte cathode are immersed in the charge-conducting electrolyte solution. The anode of the capacitor is made up of aluminum foil and oxide film, which are rolled up with manganese alloy as the medium. The oxide layer on the surface of the aluminium foil has high insulation rate and can prevent the current leakage. The cathode of the capacitor uses tantalum, which is a high dielectric constant material, to achieve a good capacitance-voltage ratio. In addition, the combination of electrolyte solution provides capacity between anode and cathode. With external forces, positive and negative ions will move separately along the electrolyte and electrons will flow onto the surface of aluminum foil through electrolyte. After that, an electric double-layer-electric capacitance will build up.) In this way, the process of current transformation takes place and its role of filtering and buffering is revealed.

To sum up, 39D668G015JS6 belongs to the Aluminum Electrolytic Capacitors family, and is mainly used in various application fields such as electronic and industrial automation industry, consumer electronics equipment and power electronics and communication industry. Also, its working principle is fairly simple. It is an important element in power electronics, communication engineering and RF engineering.

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