LKG1E392MESAAK

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Aluminum electrolytic capacitors are composed of an aluminum foil (anode/positive) plate, an electrolyte, and a porous paper spacer (cathode/negative) plate. When a voltage is applied across the plates, a charge of electrons is stored in the capacitor, thus allowing it to store energy. The LKG1E392MESAAK is an Aluminum electrolytic capacitor from Murata. This capacitor provides excellent performance in terms of frequency response, low equivalent series resistance (ESR), and long life.

The LKG1E392MESAAK is suited to a wide range of applications in which smaller size, high temperature characteristics, long life span, and superior reliability are desired. These capacitors are most commonly used in DC-DC converter circuits, DC blocking circuits, and high-frequency circuits. In high-temperature, high-voltage circuit applications, the LKG1E392MESAAK provides superior performance due to its ability to maintain its capacitance even at high temperatures.

The working principle behind the LKG1E392MESAAK is quite simple and straightforward. The capacitor is designed using layers of an aluminum foil as a positive plate and a porous separator (the cathode plate) that is soaked in an electrolyte solution. When a DC voltage is applied across the plates, the current establishes an electric field between the two plates, which causes an accumulation of charge carriers (electrons) inside the aluminum foil. This is known as the dielectric effect, and it is what makes a capacitor able to store energy.

The LKG1E392MESAAK is available in a variety of package sizes and ratings. Its capacitance can range from 1µF to 10µF with a maximum operating temperature of 85°C. It also has a low equivalent series resistance (ESR) and high ripple current, making it ideal for higher frequency applications. Its superior insulation resistance characteristics also make it highly resistant to voltage spikes and ideal for specialized applications in industrial control and automation.

In summary, the LKG1E392MESAAK is an aluminum electrolytic capacitor designed to provide superior performance in a wide variety of applications. Its outstanding features include high temperature performance, long life span, low ESR, and superior reliability. It is a great choice for DC-DC converter circuits, DC blocking circuits, and high-frequency circuits, as well as for specialized applications in industrial control and automation.

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