CGR273U030V5L

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Aluminum electrolytic capacitors, also known as aluminum electrolytic double layer capacitors, are electrochemical capacitors with electrolyte made up of a high-purity anion exchanger in a solvent, for example, ethylene glycol, and two aluminum foil electrodes. CGR273U030V5L is a type of aluminum electrolytic capacitor, and below is an introduction of its application fields and working principles.

Application Field of CGR273U030V5L

CGR273U030V5L is especially suitable for applications that are exposed to lines with relatively low frequency and high ripple current, such as automotive high frequency electric power plants and air conditioners inverters. It can also be used in the power supplies of heavy industrial equipment and audio-visual products. Compared with other capacitors, CGR273U030V5L has higher impedance rate, greater ripple current carrying capability, higher stability, more reliable, higher temperature capabilities, more safe, longer life, and better ripple current suppression.

Working Principle of CGR273U030V5L

The CGR273U030V5L has an anode foil constructed from high-purity aluminum foil and coated with activated carbon and a separator covering it. The cathode foil is made from highly purified aluminum foil, with a thin dielectric film layer on both sides of the anode. When current passes through the capacitor, the superimposed current between the anode and the cathode creates an oxygen reduction reaction on the electrodes, which in turn creates a field of electrons and a negative charge. This process is converted to an electric charge on the capacitor\'s plates, which in turn increases the capacitance of the capacitor.

The CGR273U030V5L has excellent electrical characteristics, high stability, and energy conversion efficiency. The capacitors are used for power supply filtering and stabilizing applications, electrical motor control circuits, and can also be used for frequency response and power optimization of power devices and communication circuits. The anode foil is more resistant to oxidation, has a greater ability to carry electric current, and provides a more reliable power source.

Conclusion

In conclusion, the CGR273U030V5L aluminum electrolytic capacitor is a solid choice for many applications. It is reliable, efficient, and provides good low frequency and high ripple current capability. Its anode foil is more resistant to oxidation, has a greater ability to carry electric current, and provides a more reliable power source. Lastly, its high temperature capabilities make it a great choice for applications in high temperature environments.

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