EXV157M035S9PAA

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Aluminum electrolytic capacitors are widely used in the consumer electronics industry and are also used in many other technological applications. The EXV157M035S9PAA is a high voltage aluminum electrolytic capacitor used for various power supply applications. It is a rectangular, two-terminal component with a radial leaded construction. The capacitor has two aluminum foil electrodes with a thin insulating layer between them. The dielectric used is an aluminum oxide which is created in situ during the formation process.

EXV157M035S9PAA capacitors are used in several applications where high voltage and long lifetimes are critical. These include switch-mode power supplies, power converters, low voltage DC-DC converters, uninterruptible power supplies, and many other switching power supply applications. In addition, the capacitors are also used in automotive applications such as airbag igniters, vehicle igniters, and airbag inflators.

The working principle of an aluminum electrolytic capacitor is based on the electrical property of capacitance. Two conductive plates are placed in close proximity with an insulator in between. When a voltage is applied between the two plates, electrons will go from one plate to the other. This movement of electrons creates a space charge on either side of the insulator, which causes a potential difference across the plates, thus creating an electric field and causing a flow of electrons between the two terminals.

The capacitance of an aluminum electrolytic capacitor is much higher than that of other types of capacitors. This is due to the extremely thin layer of dielectric on the surface of the aluminum foil and the presence of high surface area of the aluminum foil. The combination of both these factors increases the capacitance of the capacitor. The high capacitance of the capacitor is also the reason why it is able to store a large amount of charge and discharge it rapidly.

Aluminum electrolytic capacitors are reliable and highly reliable components because they are designed to operate at high temperatures and under harsh environmental conditions. The combination of high temperature operation and high capacitance makes the EXV157M035S9PAA capacitor an ideal choice for many power supply applications.

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