M39018/04-2159M

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Aluminum Electrolytic Capacitors are a type of capacitor used in many electronic applications. M39018/04-2159M is one such type of aluminum electrolytic capacitor available on the market. In this article, we will discuss the application field and working principle of the M39018/04-2159M.

The M39018/04-2159M is a surface mount device with an 18-Ω rated impedance and a voltage rating of up to 125 volts. It is used primarily in switching power supplies and can also be used in applications such as audio amplifiers, computers, and communication equipment.

The M39018/04-2159M is made of an anode aluminum plate, a separator, and a porous electrolytic manganese dioxide cathode. The aluminum plate acts as the dielectric, which is the material that separates the two plates. The separator is a paper or plastic film that prevents the electrolytic manganese dioxide from coming in contact with the anode. The porous electrolytic manganese dioxide is the cathode, which can be negatively charged and is the material that stores the electric charge.

The basic working principle of the M39018/04-2159M is based on the behavior of polarized capacitors. As the electric current flows between the two plates, the negative charge on the cathode will be attracted to the positive charge on the anode, forming an electric field. This electric field stores electric charges and forms the capacitance of the capacitor.

The M39018/04-2159M is also equipped with a plastic sleeve that helps to protect the electrolyte from environmental conditions and also increases the performance of the capacitor. The plastic sleeve also helps to reduce the risk of electric shock and makes the capacitor safe from handling.

The M39018/04-2159M is a reliable and high-performance aluminum electrolytic capacitor for a variety of applications. Its 18-Ω rated impedance ensures it can handle a variety of DC applications, while its high temperature withstanding plastic sleeve allows it to perform optimally in various environments. Furthermore, its low cost and ease of installation make it a popular choice for commercial and industrial applications.

In conclusion, the M39018/04-2159M aluminum electrolytic capacitor is a reliable and high-performance capacitor for a variety of electronic applications. It features an 18-Ω rated impedance, a voltage rating of up to 125 volts, and a high temperature withstanding plastic sleeve for increased performance and safety. Additionally, its low cost and ease of installation make it an economical and practical choice for many applications.

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