SRR7045-5R6M

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Fixed inductors are a type of electrical component used primarily in the design and construction of electronic circuits. This article will focus on one specific type of fixed inductor, the SRR7045-5R6M. We will discuss its application field and working principle.

What is a Fixed Inductor?

A fixed inductor is a type of passive electrical component that provides a specific inductance value to a circuit. It consists of a coil of wire wrapped around a core material, such as iron or ferrite. The inductance of the inductor is determined by the size of the coil and its materials. Fixed inductors usually come in a variety of values, ranging from nanohenries (nH) to millihenries (mH).

SRR7045-5R6M

The SRR7045-5R6M is a fixed radial inductor with a ferrite core and 5.6 mH nominal inductance. It is designed for use in radio frequency applications, such as in filters, amplifiers, mixers, and oscillators. This inductor is particularly suited to high-power applications due to its construction, which includes an outer shell of tin-plated copper for improved heat dissipation. The SRR7045-5R6M is capable of handling up to 1.25 A of current and frequencies of up to 1 GHz. The inductor has a maximum Q factor of 60 and a maximum DC current rating of 1.10 A

Application Field and Working Principle

The SRR7045-5R6M is designed primarily for use in RF circuits, such as filters, amplifiers, mixers, and oscillators. The inductor’s ferrite core, high current rating, and wide frequency range make it well-suited to these applications. The inductor also has a high Q factor, which allows it to be used in circuits where resonance is important. The inductor’s DC current rating also ensures that it can handle the high current demands of these applications.

The working principle of a fixed inductor is based on Faraday’s law of induction. According to this law, a changing magnetic field will induce a current in a conductor, such as a coil of wire. In the case of the SRR7045-5R6M, the changing magnetic field is produced by the core material, which is usually composed of iron or ferrite. This changing magnetic field will create an electromotive force (EMF) in the inductor, which will in turn have an opposing current flowing through it. This is the principle behind the operation of a fixed inductor.

In addition, the SRR7045-5R6M is designed to handle high power applications. This is accomplished by its tin-plated copper shell, which acts as a heat sink and dissipates the heat generated by the current running through the inductor. This ensures that the SRR7045-5R6M can operate at maximum efficiency.

Conclusion

The SRR7045-5R6M fixed inductor is a high-performance component designed for use in RF circuits, such as filters, amplifiers, mixers, and oscillators. Its ferrite core, high current rating, and wide frequency range make it well-suited to these applications. The inductor is also designed to handle high power due to its tin-plated copper shell, which acts as a heat sink. The working principle of the SRR7045-5R6M is based on Faraday’s law of induction, which states that a changing magnetic field will induce an opposing current in a conductor.

In summary, the SRR7045-5R6M is a reliable and efficient fixed inductor designed for use in RF circuits. Its wide range of applications, high current rating, and high Q factor make it well-suited for use in a variety of circuits. It is also designed to handle high power applications, thanks to its tin-plated copper shell. The working principle of the SRR7045-5R6M is based on Faraday’s law of induction.

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