UKL1E470KEDANA

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Aluminum Electrolytic Capacitors (AECs) are widely used in a variety of modern electrical systems and devices, and the UKL1E470KEDANA is one of the more popular types. This capacitor models features a high-reliability cylindrical shell design, making them suitable for all types of circuit connections, from multi-capacitors and resistor networks to integrated circuits and complex rectifiers. The UKL1E470KEDANA has a 4-mm diameter, 4-mm pitch and 470-µF capacitance, and is rated for a rated voltage of 20-40 volts and with a maximum ripple current of 3.6 A.

The structure and working principles of the UKL1E470KEDANA are based on the conventional AECs that consist of an anode, a metal oxide layer and a cathode. The anode is typically formed from processed aluminum foil and the metal oxide layer is formed from an insulating material such as a metal oxide dielectric. The edge of the anode is typically coated with oxidation resistant metal and the cathode is usually formed from a foil or sintered material such as manganese dioxide. When the capacitor is attaining a charge, current is forced through the capacitor, leading to the accumulation of electrons in the anode layer and holes in the cathode. This separation of charges produces an electrical field across the capacitor, known as the capacitance. The current through the capacitor is distributed via the metal oxide layer, providing protection from excessive energy and voltage.

The UKL1E470KEDANA’s large capacitance level enables it to be used for high-voltage applications due to the large amount of energy it can store without failure. The capacitor’s metal oxide layer also helps to evenly distribute voltage and current throughout the capacitor, making it capable of withstanding high current pulses without breaking down. Additionally, the capacitor’s metal oxide dielectric layer also helps to minimize energy losses caused by frequency. Furthermore, the metal oxide layer also increases the capacitor’s working temperature range and reliability.

Aside from its high capacitance level, the UKL1E470KEDANA also features good DC characteristics and performance. The high-voltage and high-ripple current ratings of the capacitor allow it to be used in applications exposed to high-voltage transients, such as switch mode power supplies, motor control circuits and rectifiers. The capacitor also features an extra-low ESR level, designed to reduce the dissipation of charge during use and help keep temperatures down. The capacitor also features an operating temperature range of -40°C to 105°C, making it suitable for use in both industrial and consumer applications.

The UKL1E470KEDANA is widely used in various applications, such as power factor correction, frequency filtering, energy storage, buffering, temporary data storage and digital signal processing, among many others. It is also commonly used in automotive systems, telecommunications systems and medical equipment due to its high reliability and performance. The capacitor’s reliable performance, large capacitance level and good DC characteristics make it a great choice for a wide range of applications.

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