UEP2AR47MDD

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Aluminum electrolytic capacitors, also known as aluminum electrolytic capacitors, are polarized capacitors with relatively large capacitance and wide range of applications. The UEP2AR47MDD capacitor is one of the most commonly used capacitors, mainly used in power supply circuits, wireless communication equipment and instruments. It is widely used in LED product power supply systems, switching power supplies, LCD products, digital products, consumer electronics, etc.

The working principle of UEP2AR47MDD aluminum electrolytic capacitor is to use electrolyte (usually organic electrolyte and alkaline electrolyte) as medium to separate two electrodes (anode and cathode) in a certain orientation with insulator. The anode is an aluminum foil with an oxide film deposited on the surface. The cathode is aluminum foil, which has no oxide layer on the surface. When the applied voltage is higher than the electrolytic voltage of the oxide film (about 1.2V), electrons are removed from the anode, and positive ions are immersed into the electrolyte to form a conducting bridge.

When a DC voltage is applied between the two electrodes of the grinding aluminum electrolytic capacitor, an electrochemical reaction occurs between the aluminum foil and the electrolyte, and the electrical charge is stored on the oxide film formed on the aluminum foil as an electrical double layer. This double layer capacity is the working principle of the aluminum electrolytic capacitor, and is also called electric double layer capacitor.

UEP2AR47MDD aluminum electrolytic capacitor has a lot of advantages, such as long life, high capacitance, low leakage current, high reliability, wide temperature range, etc. It is widely used in all kinds of electronic equipment, such as radio and television, communication equipment, instrumentation, computer and industrial automation, etc. UEP2AR47MDD aluminum electrolytic capacitor can withstand large ripple current, and it is mainly used in power supply circuits, such as ordinary electric appliance, frequency converter, high frequency induction furnace. It is also widely used in switching power supply filter circuit, UPS power supply, active power filter, DC-DC converter, PFC pre-regulator, etc.

UEP2AR47MDD aluminum electrolytic capacitor has many advantages and wide range of applications. It can be used in power supply circuits, wireless communication equipment and instruments, LED product power supply systems, switching power supplies, LCD products, digital products, consumer electronic products and other fields. In addition, it has high reliability, long service life, high capacity and low leakage current, which ensures long-term performance stability of the capacitor. This makes UEP2AR47MDD aluminum electrolytic capacitor one of the most commonly used capacitors in the market.

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