ALF20C471DD350

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Aluminum electrolytic capacitors are widely used throughout the electrotechnical sector due to their excellent electrical performance and low cost. Capacitors of this type are used to filter electronic signals, reduce noise, store electrical energy, and provide a means of rapidly varying the voltage in various types of circuit.

The ALF20C471DD350 two-terminal surface mount aluminum electrolytic capacitor is a non-polarized device with a miniaturized construction for use in applications that require a high level of electrical performance. The device is rated for a maximum operating temperature of 85°C and rated for ripple current at low frequencies.

This device features a low equivalent series resistance (ESR) of 0.117 Ohm and a maximum capacitance of 4700 µF. Its low ESR combined with a high capacitance is ideal for use in high-current applications such as motor controls, power management, and audio systems. Its small size and surface-mount construction make it suitable for installation in tight places without compromising its electrical performance. The device also features a high ripple-current handling capability that can support power circuits drawing up to 8A.

The ALF20C471DD350 is constructed using two aluminum foils, an anode, and a cathode, which are separated by a coating of dielectric. When a voltage is applied across the two poles of the device, positive and negative charges are created on the opposite sides of the foils. This results in an electrical field which stores energy in the dielectric. The capacitance is determined by the area of the foils and dielectric coating that separate the foils. As the voltage is increased, the energy stored in the dielectric increases. When the capacitor is discharged, the current flowing through the device is proportional to the voltage.

The ALF20C471DD350 is an ideal choice for applications requiring high-current handling capabilities and low ESR. Its small size and surface-mount construction make it easy to install and ideal for use in tight spaces. The device\'s low ESR combined with a high capacitance make it ideal for use in applications such as motor control, power management, audio systems, and other high-current applications.

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