103-102H

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Fixed Inductors are widely used in PCBs and electronic circuits. They are designed to produce a specific electrical quantity, and the particular type of inductor determines how much current is generated. The 103-102H is one of the most common types of fixed inductors, and its application field and working principle are discussed in this article.

Application Field

The 103-102H fixed inductors are popularly used in the fields of power supplies, audio circuits, book readers, and electronic instruments. Due to its high power capacity and higher inductance values, it is often used to generate higher output currents in AC and DC circuits. Furthermore, because of its small size and high resistance capability, the 103-102H inductor can be easily integrated into compact and complex electronic circuits without any interference.

Working Principle

The 103-102H fixed inductors work on the principle of mutual inductance. Its main element consists of a winding of conductive material that stores a constant magnetic flux. When the current passes through this winding, an inducting magnetic field is generated which induces a counter voltage in the circuit. This voltage acts in opposition to the applied current, thus limiting the current flow through the inductor.

In AC circuits, the 103-102H inductors can store and release energy, depending on the frequency of the applied voltage. Additionally, the construction of the inductor also affects the voltage and current ratios. The more winding layers and higher turns ratio, the higher will be the inductance and lower will be the current the inductor dissipates. On the other hand, with fewer winding layers and lower turns ratio the current generated will be higher and the inductance lower.

Conclusion

In conclusion, the 103-102H fixed inductors can be effectively used in a variety of applications such as power supplies, audio circuits, book readers, and electronic instruments. Through their core construction, they can store and release energy depending on the frequency of the applied voltage and current. This provides a greater customization which can be useful to generate the desired output for different types of circuit components. Therefore, fixed inductors are of great value for various applications.

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