S0402-12NF1C

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Fixed inductors are devices consisting of a coil of conductive wire and a core that stores electrical energy to create a magnetic field. S0402-12NF1C inductors are one of the most important components in an electronic system, because they are not only used to convert electrical energy into mechanical energy but also to store a specific amount of electricity, allowing the system to remain functional over short-term power outages.

The S0402-12NF1C fixed inductor is a low-profile inductor with a 0402-sized footprint. It has an inductance range of 10nH to 680nH, a saturation current of 41.3A and a maximum DCR of 0.36 mΩ. The low-profile design makes it especially suitable for use in applications with limited space, such as portable media players, digital cameras, and cell phones. It is also suitable for switching power supplies, DC power line filters, and other critical applications that require a high level of accuracy and reliability.

The working principle of the S0402-12NF1C fixed inductor is based on Faraday’s law of induction, which states that an inductor’s rate of change of magnetic flux is proportional to the rate of change of electrical current passing through it. When a current is passed through the inductor, it induces a magnetic flux that generates a voltage in the opposite direction. The voltage generated is proportional to the rate of change of the current, and, hence, the inductor has the ability to store electrical energy.

The S0402-12NF1C fixed inductor is used mainly in switching power supplies, DC power line filters, and H-bridge circuits. In switching power supplies and DC power line filters, the inductor acts as a filter to reduce the amount of noise present in the system. In H-bridge circuits, the inductor is used to provide a stable current flow as the load changes. It is also used in pulse-width-modulated (PWM) applications to smooth the output voltage, reduce the output ripple, and obtain efficient control of the load current.

In addition to these applications, the S0402-12NF1C fixed inductor is also used in digital consumer electronics, such as cell phones, MP3 players, portable gaming devices, and digital cameras. It is designed to meet the stringent requirements of these applications, which are often required to function reliably in difficult environments. This makes the S0402-12NF1C ideal for these types of applications.

The S0402-12NF1C fixed inductor is an essential component for a wide range of electronics applications. Its low-profile design and high level of accuracy make it well suited for use in portable consumer electronics, as well as other applications that require a stable and reliable power supply. Its ability to efficiently store energy also makes it an ideal choice for use in switching power supplies, DC power line filters, H-bridge circuits, and PWM applications.

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