381LX152M250A052

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Aluminum Electrolytic Capacitors (AECs) are the most widely used electro-chemical form of capacitors. The two primary components of AECs are a dielectric oxide film that is deposited on the surface of an aluminum plate, and an electrolyte which is used as the medium for forming an electric field between the surface of the plate and the oxide film. The aluminum plate acts as the anode in the capacitance process and the oxide film as the cathode. The electrode at the anode has a higher potential than that at the cathode in order to create the electric field, and as the electric field increases the amount of electrons that can be captured and stored by the capacitor increases.

The 381LX152M250A052 is one type of aluminum electrolytic capacitor. It is a long life, 105° radial leaded Axial type capacitor with temperature compensation and lower impedance. It uses an aluminum plate with an etched aluminum oxide layer coated with a hydrocarbon fluid as its dielectric. The aluminum oxide layer has a higher breakdown voltage than the hydrocarbon layer, which ensures the required insulation between the anode and cathode. The 381LX152M250A052 capacitor has a certain level of temperature compensation. This is made possible by the use of a diode in series with the capacitor, which acts as a temperature sensor by changing its resistance with temperature.

The slotted end of the capacitor, which has a diameter of 0.3mm makes the capacitor suitable for PCB circuit mounting. This capacitor supports maximum operating temperature of 105°C and offers storage temperature range of -40°C to +85°C. The capacitance of 381LX152M250A052 is 152uF ±20% with a rated voltage of 25V and surge voltage of 50V. Its impedance is 9.0 Milli ohms ±30% at 120Hz, 20°C. The 381LX152M250A052 also offers excellent ripple current characteristics.

The 381LX152M250A052 is suitable for high temperature applications such as energy storage, DC-to-DC converters, inverters, UPS systems and motor starters. It can also be used in power supplies, audio equipment, and low load applications such as satellite systems.

Aluminum electrolytic capacitors are used in various applications. Their main purpose is to store and discharge electric energy. They are also used for filtering, coupling and signal conditioning. They are widely used in power supplies and filtering circuits in computing, communications and other electronic equipment. Because of their low cost and high reliability they are also becoming popular in automotive, industrial, consumer and defence applications.

In conclusion, the 381LX152M250A052 is an Aluminum Electrolytic Capacitor that is suitable for various applications such as energy storage, DC-to-DC converters, inverters, UPS systems and motor starters. It has a certain level of temperature compensation, excellent ripple current characteristics, and offers storage temperature range of -40°C to +85°C. The slotted end of the capacitor makes it suitable for PCB circuit mounting, and its high reliability and low cost make it an attractive choice for various applications.

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