LGR2W181MELB45

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Aluminum electrolytic capacitors are widely used in various electronic products, such as laptops, computers, cell phones, GPS navigation systems, digital cameras and so on. The LGR2W181MELB45 model is an aluminum electrolytic capacitor applied in electronic products. It is a type of non-polarized capacitor, which is characterized by its low equivalent series resistance (ESR), high capacitance, and long life.

The LGR2W181MELB45 is constructed with a cylindrical metalized aluminum electrolytic capacitor that has a long life and robust design, allowing for use for a wide range of applications. The operating temperature range is specified from -40°C to +105°C. It consists of two long-life components: anode and cathode. Its anode is aluminum foil, and a large amount of electrolyte soaked in fabric or paper plates, being electrolyte and cathode. Its capacitance rating ranges from 10 μF to 1,000 μF.

The structure and working principle of LGR2W181MELB45 are very simple in essence, and its voltage range is DC6.3V to 4000V. When power is applied to the capacitor, the anode and cathode of the aluminum electrolytic capacitor are energized, and then the electric field is established between them. Since the proportion of electrolyte between them is between the two metal electrodes, it has a certain resistance which reduces the diameter of the metal sheet and then the strong electric field is generated between the metal surface. At that time, if the voltage increase, the current between the metal points will increase. After the electric charge passes continuously from the anode to the cathode, the metal surface of the capacitor body will gradually accumulate electrons, forming electrostatic capacitance.

The LGR2W181MELB45 is widely used in various electronic products, such as in power supplies, computers, and other electronic components, due to its high capacitance and low ESR. In addition, it provides reliable performance with a long life, operating temperature range and extended capacitor life.

In conclusion, the LGR2W181MELB45 is an aluminum electrolytic capacitor and belongs to the family of non-polarized capacitors with a long life and reliable performance. The capacitor provides high capacitance, low equivalent series resistance, wide temperature range, and extended capacitor life; making it ideal for use in electronic products ranging from laptops, computers, cell phones, GPS navigation systems, to digital cameras.

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