PA2750NL

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Common Mode Chokes are electronic components that are designed to absorb the unwanted parasitic currents that can occur in circuits. These currents are known as common mode because they are permitted to flow between any two terminals of the electrical system. Common mode currents are often generated by differences in ground voltage, power supply noise, and differences in signal potential. In order to achieve optimal performance, common mode chokes are designed to dampen this unwanted current and thereby reduce interference.

PA2750NL is a common mode choke. It is specifically designed to suppress common mode signals and limit the voltage differential to a fraction of the initial signal. This is done by using two coils, one placed directly next to the other, rather than winding several turns of wire around a common core. The pressure developed between the two coils creates a magnetic field which reduces the transmission of the common mode voltage. The PA2750NL also features a unique "zero ingress" design that ensures a consistently low insertion loss across the full frequency spectrum, even with high levels of common mode current.

The PA2750NL is primarily designed for use with radio frequency (RF) equipment. It can also be used in various telecommunications and data transmission applications. The PA2750NL has an operating frequency of up to 200 MHz and a low insertion loss which makes it well suited for suppressing common mode noise in high frequency systems. The PA2750NL also features an ESD rating of up to 8 kilovolts, ensuring it can withstand a high level of static electricity without causing damage.

The PA2750NL can be used in a wide range of applications. One of the most common uses is in cable assemblies. The PA2750NL is particularly beneficial in assemblies that will be exposed to high levels of electrostatic discharge. For example, aircraft and naval craft require special protection from ESD, and the PA2750NL can help provide this. It can also be used in high voltage power lines, motor circuits, and audio systems.

In order to work properly, a common mode choke must be used in combination with other components in an electrical system. This is because the choke needs to be combined with other components in order to take full advantage of its suppression capabilities. The most common way to do this is to place the PA2750NL in series with the other components, such as filters, capacitors, and resistors. This allows the choke to dampen any undesired signal ripple current while also allowing the other components to perform their necessary functions.

In conclusion, the PA2750NL is a common mode choke designed to dampen the transmission of unwanted common mode signals in a variety of applications. Its ESD rating, low insertion loss, and wide operating frequency make it a versatile and reliable choice for suppressing common mode noise. By combining the PA2750NL with other components in an electrical system, users can take full advantage of its suppression capabilities and protect their electrical systems from ESD and noise.

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