1945-29J

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Fixed inductors refer to those inductors that can store electrical energy in their magnetic field after the current is input and will release it when the current input decreases. 1945-29J is a type of fixed inductor, which is an inductance component designed to provide a preset inductance value. 1945-29J has a wide variety of applications in electrical and electronic equipment due to improved reliability, miniaturization, and cost savings.

The structure and working principle of 1945-29J is relatively simple, and the most common is the winded type reinforced structure. This structure is composed of an inner magnetic powder core, a magnetic coil winded around a central axis and a shell for protecting the central core and coil connection from external fields. The inductor consists of magnetic core and winding, and they are connected in series. When the current flows through the winding, the magnetic field generated by the current induces a voltage in the coil. The current then flows through the coil in the same direction, creating a voltage in opposite direction. As the current fluctuates, the voltage in the coil will commensurately change in the same direction. This voltage is then output to the outside, thereby forming an inductor element.

1945-29J fixed inductor has a wide application range. It is mainly used in filter circuits, oscillators, feedback circuits, resonant circuits and other electronic components. In addition, it is also widely used in switch power supplies, audio low-frequency circuits, communications equipment and cellular phones. Moreover, due to its good performance in low frequency stability, signal integrity, and electromagnetic compatibility, it is often used as voltage stabilization, filtering, electromagnetic interference suppression and energy storage components.

In summary, 1945-29J fixed inductors are useful components in many applications. It can provide a preset inductance value and its structure and working principle are relatively simple. It can be used in filter circuits, oscillators, feedback circuits, resonant circuits, switch power supplies, audio low-frequency circuits, communications equipment and cellular phones and other electronic components or products. In addition, it has excellent performance in low-frequency stability, signal integrity, and electromagnetic compatibility.

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