ECE-A1EKK3R3

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Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors, also known as Al-Ele caps, are the most commonly used type of capacitor available today, due to their relatively low cost, small size, and high capacity. These capacitors work by using an anode and cathode electrode made of aluminum foil, separated by an electrolyte of polarized liquid. The electric charge builds up on the aluminum electrodes and produces a capacitance that can be maintained and discharged in a controlled manner. The main application field for Aluminum Electrolytic Capacitors are for general purpose power supplies, signal processing systems, consumer electronics, and motor controls.

The ECE-A1EKK3R3 is an Aluminum Electrolytic Capacitor made of aluminum foil and is a type of Polarized capacitors. It is mainly used in various consumer electronic applications such as motor control, signal processing, etc. It features a moisture-resistant epoxy resin seal for sealing the base as well as screw terminals for connecting it to the main circuit. The ECE-A1EKK3R3 also has a leakage current of max 0.25uA and can work in temperatures between -25C and +85C.

The working principle of the Aluminum Electrolytic Capacitor is based on the generation of an electric field between two layers of aluminum foil, usually in the form of a sandwich. When a voltage is applied across the plates, a charge builds up on the surface of the aluminum foil which sets up an electric field and charges up. This sets up a capacitance in the device which is determined by the surface area of the aluminium foil, the distance between the two plates and the permittivity of the electrolyte between the two plates.

The Aluminum Electrolytic Capacitor is commonly used in a wide range of power management applications. It is often used as a coupling device in DC power circuits, as it can allow the passage of only AC signals and block DC signals. They are also commonly used in power factor correction, as they can help to reduce the reactive power in a power circuit. It is also used as a decoupling device to prevent power fluctuations in a circuit and to reduce noise in a signal. In addition, they are used in various consumer electronic and motor control applications, such as remote control toys, DVD players, microwave ovens, AC motor controls, and home appliances. They are also frequently used in Audio filters, signal state detectors, and other low-level signal processing applications.

The ECE-A1EKK3R3 is an Aluminum Electrolytic Capacitor that is perfect for a wide range of applications, from home appliances to signal processing and motor control. Its features include a moisture-resistant epoxy resin seal for sealing the base and screw terminals for connecting it to the main circuit. It has a leakage current of max 0.25uA, and can operate in temperatures between -25C and +85C. Due to its relatively low cost, small size, and high capacity, the ECE-A1EKK3R3 offers great value for its purpose.

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