9406R-12

Fixed Inductors

The 9406R-12 is a fixed inductor, often referred to as a fixed inductor coil, that finds usage in many different electronic applications. Looking to delve deeper, we’ll begin by discussing the many different uses of 9406R-12 and then explore its inner working principle.

9406R-12 Applications

9406R-12 fixed inductors commonly find usage in the industries of aerospace, telecommunications, automotive, and light industry. While its applications vary depending on the industry, it is typically used in all kinds of portable electronic devices, such as cell phones, personal digital assistants (PDAs), digital cameras, notebook computers, DVD players, and home appliances.

The 9406R-12 is used to couple and decouple signals, providing isolation and protection for circuits that pass through power cables. This way, it prevents interference between two or more circuits operating at different frequencies. Other uses include chokes in switching power supplies, transformers in LCD displays, piezoelectric actuators, and work as radio frequency filters or wave matching.

The inductive nature of the 9406R-12 also contributes to its utility as the inductor allows to hold a current value as an implicit time-dependency property. In some specific applications, such as power transmission or generation, they can be used to store energy and power supplies.

Working Principle

The 9406R-12 is an inductor that works on the principle of Faraday’s Law. This law states that when a magnetic field develops within a conductor, it will induce a current across the entire conductor. The 9406R-12 is comprised of an iron core, an electromagnetizable coil, a ferrite core, and a pot core. Each of these contribute to the operation of the inductor.

In order to understand how 9406R-12 works, it is important to understand how the components of an inductor interact. When electricity passes through the iron core, an electromagnetic field is created within the coil. This field causes current to flow through the ferrite core. As the current passes through the ferrite core, it creates a magnetic field around the core which is then stored in the pot core.

Once stored in the pot core, the magnetic field in the inductor can be utilized. When current is passed through the pot core, the magnetic field is re-energized, allowing a voltage to pass through the inductor. This electric field is then used in the application in which the 9406R-12 is employed.

Conclusion

The 9406R-12 fixed inductor is an incredibly useful device used in a wide variety of industries. From aerospace to telecommunications, the 9406R-12 finds its use in a variety of products. It is the perfect device to couple and decouple signals, providing isolation and protection for circuits that pass through power cables. Working off of Faraday’s Law, electricity passes through the iron core, creating an electromagnetic field within the coil, which then produces a voltage when current is passed through the pot core.