PG0220.152NL

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Fixed Inductors

A fixed inductor, also known as a fixed-value inductor, is an electrical component that stores energy and electric current in the form of a magnetic field. It can be used to create and control alternating electric currents in a circuit and is found in virtually any type of electronic equipment. One of the most common fixed inductors is the PG0220.152NL.

PG0220.152NL Application Field

The PG0220.152NL is a high-frequency, high-current, EMI filter. It is used in a variety of applications including automotive, home theater, and energy systems. The PG0220.152NL is a low-profile component that can be mounted on a PCB and is designed to filter EMI to reduce noise and interference with signals.

The PG0220.152NL is an ideal solution for high current applications such as electric motors and controllers, power inverters, and soft starters. It is also ideal for high-frequency applications such as communications systems, such as cell phones, wireless networks, and radio equipment.

PG0220.152NL Working Principle

The PG0220.152NL is a non-polarized inductor, meaning it does not have a direction assigned to it. The inductor is composed of wire wound around a core that acts as a magnetic material. When electric current is passed through the windings, it creates a magnetic field and produces an inductance. This inductance produces a magnetic flux field, which is used to control the electric current in the circuit.

The PG0220.152NL is engineered to minimize noise and interference caused by EMI. This is accomplished by using an air gap between the windings and core, which prevents the magnetic field from propagating out of the device and interfering with other signals. The inductance and Q factor of the PG0220.152NL are also adjustable, allowing the user to select the best combination of inductive reactance and inductive resistance to filter electromagnetic interference. This makes it an ideal solution for applications that require high performance EMI filtering.

Conclusion

Fixed inductors like the PG0220.152NL are used in a wide range of applications due to their ability to store energy and reduce noise. With adjustable inductance and Q-factor, the PG0220.152NL is an ideal solution for high-current and high-frequency applications. The air gap in the device inhibits the propagation of magnetic fields and helps the PG0220.152NL function to its fullest in EMI applications.

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