RN143-2-02

Common Mode Chokes (CMC) are electrical components that have both a inductive and a capacitive element which results in a larger effective inductance against high frequency signals.

The RN143-2-02 is an example of a Common Mode Choke (CMC). This CMC is designed to eliminate the common–mode currents by providing an impedance inversely proportional to the common-mode signal. A CMC consists of an integrated magnetic circuit with two coils and a capacitor which makes it an ideal solution for reducing system costs without sacrificing performance.

The working principle of the RN143-2-02 is based on common–mode noise rejection. It is designed to suppress common–mode noise caused by electric fields of high–frequency signals as well as reduce the effects of noise generated by switching devices. The RN143-2-02 can be used for applications such as phone line and computer line feed, power, control systems as well as in power supply lines.

The RN143-2-02 has both an inductive and a capacitive element that provides a higher effective inductance against high-frequency signals. This inductance is further increased by the presence of the capacitor, which also offers an impedance that reduces the amplitude of the noise.

The RN143-2-02 also provides a low cost solution for protecting electronic systems from potential interference problems caused by common mode noise. It can be used to reduce noise in a variety of systems including personal computers, industrial control systems, process control systems, and power supply lines.

The RN143-2-02 is easy to install and use and provides superior performance compared to other solutions. It is DC-rates, allowing for higher current flow and surge protection, and is compact, meaning it takes up less space in equipment. Its low profile also provides a more efficient thermal and electrical design.

In conclusion, the RN143-2-02 is an ideal choice for applications that require an effective solution for reducing common-mode noise. It is designed to reduce the ripple and noise of high frequency signals and can be used for a wide range of applications. Its low cost, ease of use, and superior performance makes the RN143-2-02 an attractive solution for system designers.