DLW43SH101XK2L

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Common Mode Chokes are components that are found in a variety of electronic products. They are used to suppress unwanted electromagnetic interference and reduce signal noise in a circuit. The DLW43SH101XK2L is a type of Common Mode Choke that is becoming increasingly popular. This article will discuss the application field and working principle of the DLW43SH101XK2L.

The DLW43SH101XK2L Common Mode Choke is a four-wire component, meaning it has four independent windings. Each one consists of copper magnet wire and an insulated casing. The four windings are connected in pairs, and each pair is connected to ground potential. This creates an inductance which is essential for the working principle of the Choke.

The DLW43SH101XK2L has a minimum inductance of 15 µH and a maximum of 150 µH. It can be used in a variety of applications, including automotive and industrial power supplies, as well as in computers, telecom equipment, and other electronic devices. Its low DC resistance also makes it suitable for high current applications. Additionally, its self-shielding design helps reduce crosstalk.

The working principle of the DLW43SH101XK2L Common Mode Choke is based on the fact that its four wire windings create a two-stage magnetic conduction. In the first stage, the current that passes through one of the windings is subsequently passed through two other windings, thereby creating a unique inductance. The second stage is where the inductance of the first stage is tripled, thus providing further suppression of unwanted electromagnetic radiation. This two-stage process is what makes the DLW43SH101XK2L an effective choke in terms of both filtering and suppressing electromagnetic interference.

In the application field, the DLW43SH101XK2L Common Mode Choke is typically used in power supplies. Its unique two-stage magnetic conduction helps reduce EMI noise, which in turn helps to improve system performance, stability, and reliability. It is also used in telecom and computer applications, as well as in automotive and industrial power supplies to reduce crosstalk between signals. Additionally, its low DC resistance makes it suitable for high current applications.

In conclusion, the DLW43SH101XK2L Common Mode Choke is a four-wire component that is used to suppress and reduce signal noise and electromagnetic interference. Its two-stage magnetic conduction helps reduce EMI noise and crosstalk, making it ideal for use in power supplies, telecom and computer applications, as well as automotive and industrial power supplies. Additionally, its low DC resistance makes it suitable for high current applications.Overall, the DLW43SH101XK2L is a high performance Common Mode Choke with many applications.

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