ECA-1EHG470I

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Aluminum Electrolytic capacitors are electronic components used frequently in electronic circuits. They have a wide range of applications, ranging from signal filtering to motor speed control to signal coupling. The ECA-1EHG470I is one such capacitor, and offers several advantages when used in the right environment.

The ECA-1EHG470I has an operating voltage of 450V DC, which makes it suitable for a wide range of applications. Its high-dielectric breakdown voltage makes it suitable for power circuits and for high frequency circuits, such as for switch mode power supplies. Its durability in high temperature and vibration environments makes it suitable for automotive and industrial applications, where reliability is essential. Its wide range of lead lengths and configurations makes it easy to use in space restricted environments, such as in home appliances and consumer electronics.

The ECA-1EHG470I can be used in a variety of applications, such as in switch mode power supplies, automotive power circuitry, AC line filter circuits, bridge circuits, voltage redundancy circuits, and other types of high frequency filter circuits. It can also be used in motor speed control circuits, where the stability and accuracy of the motor operation are important.

The working principle of the ECA-1EHG470I is based on the use of aluminum oxide as the dielectric medium. The oxide layer is formed by electrochemical oxidation of the aluminum surface using a solution of sulfuric acid or other acidic electrolyte. The oxide layer provides electrical insulation and also acts to increase the effective surface area of the capacitor, thus increasing the capacitance. The oxide film increases the dielectric strength of the capacitor, making it suitable for use in high voltage and high frequency applications.

The ECA-1EHG470I’s internal construction consists of two end-terminals, an anode and a cathode, connected to electrodes on each side of an aluminum oxide dielectric layer. The anode and cathode polarities are reversed depending on the application, allowing the capacitor to be used as either a DC or an AC device. This capacitor has all the advantages of conventional aluminum electrolytic capacitors, such as high capacitance, efficient heat dissipation, and exceptional reliability. Its packaged size and shape also make it ideal for use in a wide range of circuit designs.

The ECA-1EHG470I is an ideal choice for designers of consumer electronics, automation systems, power supplies and medical electronics, to name a few, who need reliable and efficient capacitors. Due to its high-dielectric breakdown voltage, it is suitable for use in high-voltage and high-frequency circuits, and its durable construction makes it suitable for use in harsh environments. It is also a good choice for applications where space is limited, as the size and shape of the capacitor make it easy to use in cramped spaces.

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