100R-103K

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Fixed inductors are electrical components made from coils of wire that generate a magnetic field when current is passed through them. They are generally used for energy storage, signal filtering, or impedance matching. The 100R-103K range of fixed inductors is widely used in many applications due to their high efficiency, long life, and low cost.

Types of 100R-103K Fixed Inductors

The 100R-103K range of fixed inductors includes a variety of different types, including chip inductors, surface mount inductors, and general-purpose inductors. Chip inductors are small and designed to be used in circuit boards, whereas surface mount inductors are designed to be mounted onto the surface of a circuit board. General-purpose inductors are larger and provide a higher inductance than the other two types.

Applications of 100R-103K Fixed Inductors

The 100R-103K range of fixed inductors is used in a variety of applications. The most common applications include power supplies, audio equipment, RF band pass filters, and switching circuits. In power supplies, fixed inductors are used to store energy and reduce on-off transients. In audio equipment, they are used to filter transient signals and adjust impedance. In RF band pass filters, they are used to separate input signals into different frequency ranges. In switching circuits, they are used to regulate the speed of switching and reduce motor noise.

Working Principle of 100R-103K Fixed Inductors

Fixed inductors operate by creating a magnetic field when an electric current is passed through them. As the current flows through the coil, the electrons produce a magnetic field. This field will increase or decrease depending on the magnitude of the passing current. When the current ceases, the magnetic field will collapse, producing a voltage across the inductor. This voltage can be used to regulate current flow or generate a signal of a given frequency.

In addition to creating a magnetic field, an inductor can also act as an impedance matching device. This is done by introducing a given amount of inductance to a circuit, which will increase the impedance of the circuit. This is often done in RF applications, where inductors are used to match the impedance of the antenna to the impedance of the transmitter.

Conclusion

The 100R-103K range of fixed inductors is widely used in many applications due to their high efficiency, long life, low cost, and versatility. They are used in power supplies, audio equipment, RF band pass filters, and switching circuits. The working principle of these inductors is based on creating a magnetic field when an electric current is passed through them, which can be used for energy storage or impedance matching.

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