AX97-303R3

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Fixed inductors, or sometimes referred to as passive components, are specialized components that can be found in a wide variety of electronic circuits. The AX97-303R3 is a type of fixed inductor that has unique properties and applications in the electronics industry. This document will discuss the application field and working principle of the AX97-303R3.

Application Field

The AX97-303R3 is an axial-lead inductor designed for stable performance in multiple industries. This type of inductor can be found in commercial and industrial applications such as radio frequency (RF) power converters, power supplies, mobile communication systems, inverter circuits, and high frequency switches. In the automotive industry, they are used in the auxiliary cooling fan motors, traction motor drives, and infotainment systems. The AX97-303R3 can also be used in general electronic circuits for filtering, blocking, snubbing, tuning, and impedance matching.

Working Principle

The AX97-303R3 has a self-supporting bobbin that is typically used with an axial-lead inductor. The core of the bobbin helps to contain the inductance energy, enabling the inductor to store large amounts of electrical energy to create an electromagnetic field. This bobbin is wrapped with a copper winding, which acts to dissipate the energy when the inductor operates. The copper winding also helps to reduce electrical losses, allowing the inductor to remain stable in a wide range of conditions and applications.

The AX97-303R3 is capable of providing up to 200mA currents with a maximum DCR of 0.08 Ω. It also has good temperature stability and a low profile making it suitable for compact assemblies. Additionally, it has a self-resonating frequency of 5 MHz allowing it to be used in some high-frequency applications.

Conclusion

The AX97-303R3 is an axial-lead inductor that is well-suited for a variety of applications. It has a self-supporting bobbin that is wrapped with a copper winding to provide excellent performance for electromagnetic fields. The inductor has a wide range of features from low profile, low DCR, temperature stability, and a high self-resonating frequency. This data makes the AX97-303R3 a great solution for those needing stability in multiple industries.

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