B78148E1102K000 Inductors, Coils, Chokes

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Fixed inductors encompass components that are designed to have a fixed inductance. A fixed inductor does not vary in inductance with changes in current, frequency, or temperature like other inductor types. They are commonly used in power supplies, tuners, interference suppression circuits, and small signal circuits. The B78148E1102K000 may be classified as a fixed inductor due to its rigid design and construction.

The B78148E1102K000 fixed inductor is an axial leaded component constructed from a ferrite core of which two coils are wound around. Ferrite cores are suitable for fixed inductors because they typically exhibit a high resistivity in the upper frequencies, whereas lower frequencies have a lower resistivity. This unique property enables the B78148E1102K000 fixed inductor to be used in specific applications with limited power handling.

The main application for B78148E1102K000 fixed inductors is in power supplies. They can be used as input filters, output filters, or line filters within a power supply. When used as an input or output filter, the device is used in series with the power supply to reduce electromagnetic interference from entering or exiting the supply. When used as a line filter, the inductor helps to reduce the amount of noise that can be generated by the power supply.

Another application where the B78148E1102K000 fixed inductor can be used is in small signal circuits. These are generally circuits operating in low-power applications such as telecommunications and computer systems. In such circuits, the fixed inductor helps to reduce the amount of external electrical interference that can enter the circuit from surrounding apparatus. This can be achieved by attaching the inductor in series with the input or output lines. This helps to prevent voltage spikes and other forms of interference from affecting the operation of the circuit.

The working principle of the B78148E1102K000 fixed inductor is based on the physical law of induction. This law states that when a current is applied to a coil of wire, an electric field is set up within the coil. This field, in turn, generates a magnetic field which, when placed in an electrical circuit, allows the current to circulate around the circuit. By varying the current in the winding of the coil, the inductance of the device can be adjusted accordingly.

The B78148E1102K000 fixed inductor is a specialty component designed to operate in a wide range of applications. Its unique design and construction allows for a high level of inductance stability and current pulse response. This makes it an ideal choice for applications where high levels of current reliability and low levels of electromagnetic interference are required.

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