ECA-1EM472

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Aluminum Electrolytic Capacitors are electrochemical devices made up of two conducting surfaces with an electrolyte in between. They are widely used in electronic circuits to store and release electrical energy. One type of capacitor in this category is the ECA-1EM472. It is a high-reliability electrolytic capacitor that is suitable for applications such as industrial control systems, telecom applications, and consumer electronics.

The ECA-1EM472 is a radial-style aluminum electrolytic capacitor with a snap-in design. It features small size and low mounting height, which makes it ideal for use in space-critical applications such as thin film soldering boards and similar applications. The capacitor is rated for extreme temperatures, ranging from -55°C to +125°C. It has a high ripple current capability, with a maximum of 10A at +80°C and 7A at +125°C for a 70mm model. It also has a long life span, with a rated operating life of 5000hrs at 20°C and 105°C for any applicable ripple current.

The ECA-1EM472\'s working principle is based on the principle of forming an electric double layer from the electrolyte and the metallic ion layer. This double layer forms a capacitor that can store electrical energy, depending on its capacitance, in the form of electric fields that are generated between two conducting plates. The capacitance of the ECA-1EM472 capacitors can range from 1μF to 4700μF, depending on the model. The ECA-1EM472 has a high rated voltage of 35V, and its tolerance of voltage is ±20%.

In order to provide superior noise suppression, the ECA-1EM472 has a wide variety of ESR values from 0.05mΩ to 10mΩ. The ESR value is determined by the type of electrolyte used and its concentration. The capacitor also has a low leakage current, which ensures that it can hold its electrical charge for a longer period of time. As an incredibly reliable component, the ECA-1EM472 capacitor is suitable for a wide range of applications, including power supplies in computers, mobile phones and other electronic devices.

The ECA-1EM472 is also used to provide additional energy storage in switch-mode power supplies and voltage regulators. Its high ripple current capability means it can support high frequencies, making it ideal for applications such as SMPSs and DC-DC converters. The capacitor\'s wide range of temperatures and its long operational lifecycle makes it the preferred choice for automotive and electrical motor drives.

The ECA-1EM472 aluminum electrolytic capacitor is an incredibly reliable component with a wide range of uses in the electronics field. Its high ripple current rating, wide temperature range, and long life span make it the perfect choice for applications in power supplies, switch-mode power supplies, voltage regulators, and motor drives. Its low ESR values also ensure superior noise suppressor capabilities for a variety of applications.

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