RCH875NP-392K

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Fixed Inductors are passive, two-terminal electrical components that store energy in the form of a magnetic field. They are composed of a wire coil which inducts the current run through them and creates a static magnetic field. Fixed inductors are versatile components used throughout electronics and electrical applications and are available in many shapes and sizes for a range of applications.

The RCH875NP-392K Fixed Inductor is a product from the well-known manufacturer Rohm Semiconductor. It is a specialized fixed inductor characterized by a small 3.0 mm x 2.0 mm size, making it suitable for tight and space-constrained applications. It features a low DC resistance and high rated current of 1.0 A, so it can support high input currents. Additionally, the RCH875NP-392K has excellent temperature characteristics so that it can maintain stable performance over a wide temperature range.

In terms of its applications, the RCH875NP-392K is most commonly used for power lines, LED lighting, and consumer electronics. Power lines require inductors to filter noise, reduce interference, and provide EMC compliance. The RCH875NP-392K has the advantage of being compact, so it does not take up too much space on the power board. It can also provide the amount of current and power required for the line. LED lighting also requires inductors to filter noise and reduce interference. The RCH875NP-392K’s small size makes it suitable to fit in the tight spaces of an LED light. Consumer electronics such as mobile phones and smartphones require small and efficient components that can perform optimally. The RCH875NP-392K’s small size, low DC resistance, and high rated current ensure that it fits all of these requirements.

The working principle of a fixed inductor is based on Faraday’s law of induction, which states that the induction of an electromotive force (EMF) in a circuit is proportional to the time rate of change of the magnetic flux through the circuit. In a fixed inductor, the current passing through the coil will create a static magnetic flux. As the current increases, the magnetic flux will also increase, inducing an opposing electromotive force. This EMF will oppose the current, creating a resistance which limits the current and restricts it from running at a too high rate.

The RCH875NP-392K is a specialized fixed inductor available in a small 3.0 mm x 2.0 mm size. It offers a low DC resistance, high rated current of 1.0 A, and has excellent temperature characteristics. This makes it suitable for tight and space-constrained applications, such as power lines, LED lighting, and consumer electronics. The working principle of a fixed inductor is based on Faraday’s law of induction, which states that the induction of an EMF in a circuit is proportional to the time rate of change of the magnetic flux through the circuit.

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