PD0120.183NL

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Fixed inductors are components that act as basic elements of an electrical system, providing inductance and unlike transformers, store energy in a stationary electric field. Inductors are found in all kinds of electronic equipment, primarily in power supplies, radios, and audio systems. The PD0120.183NL is one of the most common, popular type of fixed inductor available on the market today. This article provides an overview of the application field and working principle of the PD0120.183NL.

Applications

The PD0120.183NL can be used in a wide range of applications, from providing controlled current through motors and providing additional filtering in radio frequency circuits, to dropping the output voltage of an AC supply. It is also ideal for noise suppression and signal development and improvement, supplying an input or output filter for switch-mode power supplies, and providing AC power to a circuit or to various components in medical devices. In addition, the PD0120.183NL can also be used as a coupler to provide dc power to another circuit, as well as in the protection against over-voltage as it can protect components against voltage spikes.

Working Principle

The principle behind how the PD0120.183NL works is quite simple. When electricity passes through the inductor, a magnetic field is created. This magnetic field stores energy and when the current is interrupted, the magnetic field collapses, releasing the stored energy as an opposing voltage. The amount of energy stored depends on the inductance of the inductor, which is specified in Henrys units (H). The PD0120.183NL has an inductance of 1.83 H. This means that the inductor can store a significant amount of energy, which is useful for applications that need to supply a high amount of current.

Construction

The PD0120.183NL is a surface-mount version of the DC power inductor. It consists of two cylindrical metal cores made from ferrite, which is a material that has very high magnetic permeability. The cylindrical cores are wound with copper wire that is insulated with a special type of polyurethane that is designed to be resistant to high temperatures. The core and wire are sealed in an epoxy shell, which is the most common packaging used in modern inductors. The epoxy shell provides protection from shocks and moisture, thus ensuring that the component is well protected.

Conclusion

The PD0120.183NL is a highly popular type of fixed inductor that is used in a wide array of electronic applications. It is capable of storing a significant amount of energy and is constructed using two cylindrical metal cores made from ferrite, which is sealed in an epoxy shell for protection. This article has provided an overview of the application field and working principle of the PD0120.183NL, which should be an invaluable resource for anyone looking to understand more about fixed inductors.

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