ECA-1VM470B

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Aluminum electrolytic capacitors are passive electronic components that can store energy in an electrical field. They are commonly used in power supplies, audio and radio equipment, audio processing, digital signal processing, and other electronics applications. The ECA-1VM470B is a type of aluminum electrolytic capacitor that is designed for use in consumer electronic products such as television sets, DVD players, game consoles, stereos, and other consumer electronics.

The ECA-1VM470B is a high-capacitance aluminum electrolytic capacitor. It has a working voltage rating of 16V, a capacitance range of 470 uF to 560 uF, and a maximum allowable ripple current of 4.1A. It is a non-polarized capacitor, meaning that it can be connected either way to polarity. The ECA-1VM470B features an ultra-low equivalent series resistance (ESR) of 0.006Ω to 0.050Ω, as well as an ultra-low self-inductance of 0.050µH.

The primary application field of the ECA-1VM470B is for smoothing out high-frequency noise and for storing energy on the output of DC/DC converters and high-frequency circuits. It is also used for audio filtering, decoupling, and signal amplifier output coupling.

The ECA-1VM470B works on the principle of electrochemical interaction between two materials. The two materials are a sheet of conductive aluminum foil and an electrolyte consisting of organic and inorganic salts that act as a dielectric material, forming a sandwich-like structure. As current passes through the capacitor, it causes an electric field to develop between the two materials, allowing charge to be stored.

The ECA-1VM470B has several features that make it well-suited for use in consumer electronics: it has an ultra-low ESR, high capacitance, and polarizable elements, allowing it to achieve high performance and reliability. Additionally, it is non-polar, allowing it to be connected either way to polarity, and its low self-inductance ensures a minimal amount of noise and decreased power losses. The ECA-1VM470B is a high-performance and reliable aluminum electrolytic capacitor that is well-suited for use in consumer electronic products.

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