LAL03VB470K

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Fixed inductors are electric components that store energy in a magnetic field when an electrical current is flowing through them. They\'re often used for industrial and consumer electronics applications due to their ability to filter out undesired frequencies or smooth out power supply ripple. The LAL03VB470K is a common type of fixed inductor that has a variety of different applications and different working principles.

The LAL03VB470K is a radial leaded surface-mount fixed inductor. It has a rated inductance of 4.7uH and a tolerance of 10%. It also has a rated current of 0.83A and a maximum DC resistance of 0.91 ohms. Physically, the LAL03VB470K is a cylindricall-shaped component with a diameter of 4.3mm and a height of 4.8mm.

The LAL03VB470K is typically used for switching power supplies, embedded systems, server boards, game consoles and audio circuits. It can also be used to filter out undesired frequencies or regulate the flow of current in a circuit.

In terms of its working principle, the LAL03VB470K operates by creating a magnetic field when an electrical current passes through it. This magnetic field can then be used to store energy, filter out frequencies, or regulate the flow of current in a circuit. The amount of energy that the LAL03VB470K can store depends on its capability to generate a magnetic field, which depends on its rated current, inductance, and DC resistance.

The way the LAL03VB470K creates a magnetic field is by using the principle of induction. When an electrical current passes through the inductor, a magnetic field is created around it which then induces a voltage in the inductor. This voltage is proportional to the rate of change of the current passing through the inductor. As the current increases or decreases, the voltage also increases or decreases proportionally.

In addition to being used in electronic applications, the LAL03VB470K can also be used for radio frequency shielding. By placing the inductor in the vicinity of a signal source, a magnetic field will be created around it which will then block out unwanted interference. This can be helpful for preventing audio interference or interference with communication signals.

Overall, the LAL03VB470K is an important type of fixed inductor with a variety of different applications and different working principles. It can be used for switching power supplies, embedded systems, server boards, game consoles, audio circuits, and radio frequency shielding. Furthermore, it operates by using the principle of induction in order to create a magnetic field which can then be used for a variety of different purposes.

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