LNY2G472MSEG

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Aluminum electrolytic capacitors (AEC) are useful electrical components that have excellent capacitance, high rated voltage, and low equivalent series resistance (ESR). They are commonly used in various applications, from personal electronics such as computers and smartphones, to industrial applications such as automation and robotics. An LNY2G472MSEG capacitor is a type of AEC designed to meet the needs for applications requiring high capacitance. This article will discuss the application field and working principle of the LNY2G472MSEG capacitor.

The LNY2G472MSEG capacitor is specifically designed for applications requiring high capacitance. It has a capacitor value of 47µF, a rated voltage of 25V, and a capacitance tolerance of ±20%. It is manufactured with a polyester film as the dielectric, and the electrolyte is composed of a mixture of propylene carbonate and ethylene carbonate with additives. The case and terminals are made of aluminum, and the anode is made of aluminum foil. Due to its high capacitance and low ESR, the LNY2G472MSEG capacitor is well suited for use in power management for computers, LED lighting, motor control, medical equipment, portable electronics, and renewable energy applications.

The working principle of the LNY2G472MSEG capacitor is based on dielectric absorbance. When voltage is applied across the capacitor\'s terminals, electrons are forced onto the anode, which forms a thin film. This film acts as the dielectric, and its ability to retain charge is based on the magnitude of the applied voltage. As the voltage increases, the dielectric absorbance increases and the overall capacitance of the capacitor increases. As the voltage is removed, the electrons are released from the anode and the capacitance decreases. This process is repeated as the capacitor is charged and discharged, allowing it to store and release energy.

In summary, the LNY2G472MSEG capacitor is designed for applications requiring high capacitance. It is manufactured with a polyester film as the dielectric, has a capacitance tolerance of ±20%, and is well suited for use in power management for computers, LED lighting, motor control, medical equipment, portable electronics, and renewable energy applications. Its working principle is based on dielectric absorbance, whereby the capacitance increases and decreases as the voltage is applied and removed. As such, it can be used to store and release energy.

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