UMW1E4R7MDD

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Aluminum electrolytic capacitors have become an indispensable passive component for modern electronic circuits. The UMW1E4R7MDD is a type of aluminum electrolytic capacitor and is widely used in various environmental and industrial applications.

The UMW1E4R7MDD is an aluminum electrolytic capacitor with a large capacitance in comparison to other members of the same family. Its maximum rated voltage is 50 Volts, and it can withstand a temperature range of -55°C to 85°C. The capacitor’s dimensions are compact, measuring in at a diameter of 4.6 millimeters and a length of 7.3 millimeters, making it suitable for use in space-constrained applications.

With its high capacitance and small size, the UMW1E4R7MDD is suitable for use in numerous applications. In the automotive, computing and communication industries, the capacitor is used to filter and stabilize DC power supplies. In the medical field, its high capacitance can be utilized to store energy for defibrillators and other medical equipment, allowing a steady flow of electricity with minimal ripple. The capacitor is also used for voltage-controlled oscillators and switching regulators, eliminating noise to deliver a clean voltage output.

The UMW1E4R7MDD, like all aluminum electrolytic capacitors, works on the principle of electrolytic action. This action occurs when an electrolyte is subjected to current and a voltage which causes ions to move through the electrolyte and across the separate electrodes. During this process, ions attach themselves to the electrodes, one storing a negative charge and the other, a positive charge. As a result of electrolytic action, the capacitor can store high potential energy, enabling it to deliver power when required.

Compared to other passive components, aluminum electrolytic capacitors offer superior electrical characteristics, enabling them to function effectively in high temperature and power applications. The UMW1E4R7MDD, with its small size, aluminum construction and high capacitance, is a great choice for high voltage projects and applications which require a filtered and regulated output.

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