ALF20G181EC600

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Aluminum Electrolytic Capacitors are widely used components in the field of electronic technology in modern times. ALF20G181EC600 encapsulated aluminum electrolytic capacitor is one of the new applications designed to meet the growing needs of industry. The structure design is versatile and can be used in a variety of applications. This article will discuss the application field and working principles of the ALF20G181EC600.

Application Field of ALF20G181EC600

ALF20G181EC600 encapsulated aluminum electrolytic capacitor is designed for use in a wide variety of applications. It is an excellent choice for use as a power filter, rectifier, or bypass capacitor in audio power amplifiers, and for a variety of other audio applications. This device is also ideal for filtering of DC voltage sources for wireless devices and motor-driven projects. In addition, it can be used for power DC-DC conversion, power management, communication circuits, and switching supply filters. This device can also be used as a signal filter in turn-on and turn-off overvoltage spike suppression.

Working Principle of ALF20G181EC600

ALF20G181EC600 encapsulated aluminum electrolytic capacitor utilizes an electrolytic solution that contained a large amount of solvent. The solution is served as a dielectric material and provides good electrical insulation property. It has two electrodes that allow electric current to flow through the device. The current then divides into two parts of which one part goes through the solution and other part goes through the anode electrode. The electrolyte solution then delivers ionic charges to the electrons to produce an electric potential. This electric potential is used to influence the capacitance of the device.

The capacitance and dissipation factor variations of the ALF20G181EC600 are significantly lower than those of the traditional aluminum electrolytic capacitor. The standard capacitance value of the device is 20 μF ± 20%, with a working voltage of 1600 VDC. The operating temperature range is -55°C to +105°C and the maximum lifetime is 2000 hours. The ripple current value of ALF20G181EC600 is up to 420mA and the specific energy is 9.4J/V. This capacitor has a round shape and its dimensions are 19mm (dia.) × 50.5mm, and its weight is 140g.

In conclusion, the ALF20G181EC600 encapsulated aluminum electrolytic capacitor is a versatile capacitor that provides high performance and reliability. It has been designed for use in various applications and is perfect for filtering of DC voltage sources, power DC-DC conversion, power management, communication circuits, and switching supply filters. The device provides excellent electrical insulation property and has superior ripple current value and specific energy.

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