108R-223JS

Fixed inductors are passive electrical components that are used to store energy, emit magnetic fields, and produce specific impedance levels in electronic circuits. They are sometimes referred to as inductive reactance or chokes. Inductors are made in various shapes and sizes, with components typically consisting of a coil of wire around a core. The core is often made of ferrite, powdered iron, or iron-based alloys. The 108R-223JS is an example of a fixed inductor, which has become increasingly popular due to its wide range of applications and reliable performance.

Introduction to the 108R-223JS

The 108R-223JS is a miniature high-frequency inductor with a wide operating range of 0.08 to 0.7 MHz. It is characterized by low profile; high quality multi-layer chip inductor; high frequency; and high Q-factor. The device has a compact size and a frequency response in the range of 0.1 MHz to 20 MHz. The 108R-223JS is suitable for SMD (Surface Mount Components), measuring 2.2 x 1.3 mm and is capable of operating at currents up to 200mA.

Applications of the 108R-223JS

The 108R-223JS is mainly used in communications applications such as antenna coupling, filtering, and matching. It can also be used in automotive and power management systems, such as for power line management, energy storage, and voltage regulation. Additionally, the device is suitable for IC bias circuits, EMI suppression, and induction heating.

Working Principle of the 108R-223JS

The 108R-223JS is a combination of inductance and capacitance, which work in harmony to form an inductor. Inductance is the measure of a coil’s ability to store energy in a magnetic field. Capacitance is the measure of a coil’s ability to store energy in an electric field. The inductance of the device is created by wrapping a coil of wire around a ferrite core. The core itself is made of a high-resistance material and acts as a magnetic field store. The capacitance of the device is created by wrapping a dielectric material around the coil. The capacitance and inductance work together to create a resonant frequency that can be used to filter specific frequencies or shapes in a signal.

The 108R-223JS also features a high Q-factor, which is a measure of the inductor’s ability to store and release energy efficiently. The higher the Q-factor of an inductor the more efficient it is at storing and releasing energy. The device also has a high self-resonant frequency, which is the frequency at which it begins to oscillate. The self-resonant frequency of the 108R-223JS is in the range of 0.1-20MHz.

Conclusion

In conclusion, the 108R-223JS is a miniature high-frequency inductor with a wide operating range of 0.08 to 0.7 MHz. It is suitable for a wide range of applications such as communications, automotive, power management, and IC bias circuits. The device is characterized by low profile; high quality multi-layer chip inductor; high frequency; high Q-factor; and high self-resonant frequency.