ULD2E4R7MPD

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Aluminum electrolytic capacitors utilize an electrolytic form of aluminum oxide that is formed on the surface of the aluminum anode. The oxide layer serves as an electrical insulator, allowing for the use of higher applied voltages. ULD2E4R7MPD are aluminum electrolytic capacitors having a maximum working voltage of 250V. It offers a wide range of features and are suitable for a wide range of applications.

ULD2E4R7MPD capacitors consist of a metallic element enclosing two or four aluminum plates as the electrodes of the capacitor. The metallic element is electrically sealed and contains an electrolyte solution. The two aluminum plates form a capacitor, and the capacitor has two ends, an anode and a cathode. In this design, the anode is usually the positive terminal and the cathode is usually the negative terminal. Capacitance is the product of the area of the two electrode plates and the dielectric constant of the electrolyte.

ULDE4R7MPD capacitors offer a number of features that make them appropriate for use in a variety of applications. First, they are able to operate at a temperature range of -55 to + 85°C. Second, their extended life operating feature ensures a longer life of the product even when operated at temperatures between -55 and + 85°C. Third, these capacitors have low dissipation factor (DF) and high insulation resistance (Ri). Finally, they have excellent noise characteristics and excellent charge-discharge performance.

ULD2E4R7MPD can be used in power supply circuits, high-precision circuitry, printer circuit boards, medical equipment, automotive electronics, and consumer products. They are also used for EMI filtering of high-frequency circuits or microprocessors, switching power supplies, and digital equipment.

The working principle of ULD2E4R7MPD capacitors is simple. When a voltage is applied between the positive and negative terminals of the capacitor, it creates an electric field in the space between the plates. This electric field is responsible for the displacement of any charges in the space between the plates, which in turn results in a charge stored on the capacitor’s plates. When the voltage is removed, the charge stored on the capacitor’s plate dissipates. This process is known as capacitance.

Aluminum electrolytic capacitors are becoming increasingly popular in a variety of industries due to their wide range of features such as high capacitance, high voltage rating, temperature stability, and long life cycle. They provide reliable performance in demanding applications such as power supply circuits, medical electronics, automotive electronics, and consumer products. ULD2E4R7MPD capacitors provide superior performance in these applications and are an excellent choice for those looking for reliable high-performance capacitors.

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