ECE-V1VA470P

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Aluminum electrolytic capacitors are an essential component of a large number of electrical and electronic systems. A common type of aluminum electrolytic capacitor is the ECE-V1VA470P, which is a radial leaded, non-polarized aluminum electrolytic capacitor. This type of capacitor is often used in filtering and decoupling applications in both consumer and industrial electronics. This article will provide an overview of the applications and working principles of the ECE-V1VA470P aluminum electrolytic capacitor.

Overview of the ECE-V1VA470P

The ECE-V1VA470P is a non-polarized, radial leaded aluminum electrolytic capacitor. It has a voltage rating of 10V and a capacitance of 470µF. The physical size of the part is 11.3mm × 12.3mm with leads that protrude 11.3mm from the capacitor body. The part is constructed from an anodized aluminum case, a solid electrolyte, and is covered by a copper lid.

The capacitor is rated for an operating temperature range from -40°C to +85°C and a recommended operating temperature of +20°C. The capacitor also has excellent insulation resistance and low leakage current, which make it suitable for long-term use in a variety of applications.

Applications of the ECE-V1VA470P

The ECE-V1VA470P is most commonly used in filtering and decoupling applications. The low-frequency response of the capacitor makes it ideal for use in power supply circuits, whereas the high-frequency response makes it suitable for use in signal and audio applications. The ECE-V1VA470P is also used in power supply circuits of electronic equipment, particularly in battery-powered systems as the capacitor helps to reduce noise and ripples in the power supply.

The ECE-V1VA470P is also used in high-frequency applications such as RF filters and oscillator circuits. The large capacitance value of the ECE-V1VA470P makes it ideal for use in low-frequency analog circuits as well, such as in timing circuits or linear amplifiers. In addition, the capacitor can be used in a variety of other general-purpose applications, such as power supply filtering.

Working Principle of the ECE-V1VA470P

Aluminum electrolytic capacitors such as the ECE-V1VA470P use the electrolyte solution in the capacitor to store energy. The capacitor itself consists of two metal plates, one of which is an anodized aluminum case and the other is a copper lid. The anode and cathode of the capacitor are separated by an electrolyte solution, which is usually made up of a mixture of water, alcohol, and potassium hydroxide. When an electrical voltage is applied to the capacitor, the electrolyte solution reacts and forms an electric double layer on the anodized aluminum case and the copper lid. This electric double layer creates a space charge, which stores energy and acts as a dielectric insulation between the anode and the cathode.

The capacitor then acts as a filter, blocking low-frequency signals while allowing high-frequency signals to pass through. The capacitor is also able to store energy over time, providing a steady and reliable source of power to the circuit. This filtered power is then supplied to the components connected to the capacitor, allowing them to operate with a cleaner power supply.

Conclusion

The ECE-V1VA470P aluminum electrolytic capacitor is a popular choice for a variety of applications due to its excellent filtering and decoupling characteristics. It is often used in power supply, RF filter, oscillator, timing, and linear amplifier circuits. The capacitor works by utilizing electrolyte to create an electric double layer and store energy, which can then be supplied to other components. With its high quality and reliable performance, the ECE-V1VA470P aluminum electrolytic capacitor is an ideal choice for a wide range of applications.

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