CB2518T470K

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Fixed inductors are electronic components which typically comprise a coil wound around some form of core, and often equipped with two terminals formed from metal foils, wires, or other electrical conductors. They are subject to a core material\'s saturation limits, so are most commonly designed to operate at lower frequencies. In any given application, their primary function is usually to limit the flow of current or provide protection from electromagnetic interference.

The CB2518T470K is one such component, made of a copper wire wound around a ferrite core. The specific package size of this part is 2.5mm x 1.8mm (0.098” x 0.071”) .
There are a variety of applications for this fixed inductor. Its size and performance make it an ideal choice for portable electronic devices such as cell phones, laptop computers, and electronic cameras. It can also be used for voltage regulation in various power supplies such as computer motherboards and printers. In addition, CB2518T470K can be used for signal filtering, especially in radio frequency amplifiers.

The working principle of the CB2518T470K is relatively simple. A passing current in the conductor causes a magnetic field to form around it. This field interacts with the core material, resulting in a voltage being induced between the two terminals of the inductor. This voltage, also known as the self-inductance voltage, adds an opposing force to the current, thus limiting its flow. Since the magnitude of the voltage is proportional to the amount of current, this allows for precise control of the current flow.

As an additional measure of protection, some fixed inductors feature additional resistive and capacitive components to create a low pass filter. This filter provides further protection against high-frequency noise such as radio frequency interference (RFI) or electromagnetic interference (EMI).

In summary, the CB2518T470K is an ideal choice for a variety of applications such as portable electronic devices and voltage regulation. It is a fixed inductor made from copper wire wound around a ferrite core, and works on the principle of electro-magnetic induction in which an opposing force is created against the passing current thus limiting its flow. It also features additional protective measures such as resistive and capacitive components to create a low pass filter for further security.

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