ECE-V1EA4R7NR Capacitors

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Aluminum electrolytic capacitors are widely used components in electronics due to their large capacitance and ability to handle large currents. The ECE-V1EA4R7NR is a high quality, electrolytic capacitor designed for use in high-voltage applications. This capacitor is constructed from an aluminum shell with an anodized interior, filled with a liquid electrolyte. The anodized interior is coated with a dielectric layer, which prevents electrical shorts and also helps to reduce leakage current across the capacitor. The liquid electrolyte within the capacitor helps to maintain electrical stability and also helps to keep the temperature of the device within a desired range.

The ECE-V1EA4R7NR is a high-voltage (400-500V) aluminum electrolytic capacitor with a capacitance of 4.7µF. It is designed to handle high surge currents up to 10mA peak, and is suitable for use in high power, high-frequency AC applications. It is also well-suited for use in trucks, where the voltage range can exceed 12-volts. In addition, the device has a very low equivalent series resistance (ESR) of less than 3.6mΩ. This is an important performance characteristic, as it means less essential voltage drop and lower heat rates during operation.

The ECE-V1EA4R7NR is designed to operate in the temperature range between -55°C and +105°C and has an operating life rating of 3000 hours at +105°C and +20°C. This exceeds the industry standard for electrolytic capacitors, making it suitable for use in higher temperature environments, such as automobiles or other transportation applications. In addition, the capacitor features a built-in voltage protection feature that ensures the device remains safe even if subjected to a voltage spike.

The ECE-V1EA4R7NR is available in two body styles – radial and axial - and each body style can be ordered with either an insulated or uninsulated case. Each unit is also available in several size and shape combinations, making it easy to match the shape of the final application. Additionally, the capacitor features a metal end cap that helps to protect the device from mechanical damage.

The working principle that underlies the ECE-V1EA4R7NR is the same as most electrolytic capacitors. Two metal plates, one positive and one negative, are separated by a dielectric layer and filled with an electrolyte. This electrolyte is composed of polar molecules that can make electrical contact with both plates. When a voltage is applied to the capacitor, the molecules on the positive plate move toward the negative plate, creating an electrical charge that is stored in the capacitor. When the voltage is reversed, the process is reversed, and the capacitor can be recharged.

In summary, the ECE-V1EA4R7NR is a high-quality aluminum electrolytic capacitor that is suitable for use in a wide range of applications. It features a low ESR, a long operating life, and a voltage protection feature. This device is available in a variety of sizes, shapes, and body styles, making it easy to match the capacitor to the final application. Additionally, the working principle behind the device is the same as most electrolytic capacitors.

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