380LX821M180J042

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Aluminum Electrolytic Capacitors are one of the most common types of capacitors in use today. They are especially popular for their high capacitance and small physical size, making them ideal for a variety of applications in the electronics industry. Among these is the 380LX821M180J042, a long-life, low impedance aluminum electrolytic capacitor with a tolerance of ±20%.

The 380LX821M180J042 is most often used in power supplies and inverters, where it is relied upon to provide reliable power delivery. Its low leakage current also makes it an ideal choice for filtering applications, as well as powering surge protection circuits. It has a capacitance range from 821 μF to 1000 μF, with a voltage rating of 18 volts. This capacitor is also available in other factory configurations with a variety of voltages, capacitive impendence, ESR, and temperature ranges.

To understand the working principle of the 380LX821M180J042, it\'s helpful to know some background on capacitors in general. Capacitors are two-terminal electronic components that are used to store electric charge and deliver it in the form of an electric current. They are constructed from two metal plates or surfaces that are separated by a dielectric material, typically insulating paper, plastic, or ceramic. An electrolyte, such as an aluminum oxide paste or gel, is placed between the plates and when a voltage is applied, an electric field is generated, causing positive ions from the electrolyte to be attracted to the negative plate and negative ions to the positive plate. This accumulation of opposite charges creates an electric field, increasing the overall capacitance of the system.

The 380LX821M180J042 is an aluminum electrolytic capacitor, meaning it uses aluminum as a dielectric. Electrons from the electrolyte attach to the aluminum surface, forming an oxide layer that starts to grow as soon as the voltage is applied. This dielectric layer increases the capacitance of the capacitor. Because of this effect, electrolytic capacitors have a relatively high capacitance and voltage rating when compared to other types of capacitors.

So how does this apply to the 380LX821M180J042? This capacitor provides a reliable, low impedance power delivery for a variety of applications. Its low leakage current makes it an ideal choice for filtering applications, as well as surge protection circuits, and its wide capacitance range of 821 μF to 1000 μF makes it useful in a variety of power supply designs. The combination of its high capacitance, low impedance, and long life makes it an ideal choice for applications requiring reliable power delivery.

In conclusion, the 380LX821M180J042 is an aluminum electrolytic capacitor that is an ideal choice for applications requiring a reliable power delivery. It has a wide capacitance range, low impedance, and long life, making it well suited for a variety of power supply designs. By understanding the working principle of aluminum electrolytic capacitors, it\'s easy to see why the 380LX821M180J042 is such a popular choice for a variety of power delivery applications.

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