NRS4012T6R8MDGJ Inductors, Coils, Chokes

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Fixed inductors are electrical components that produce a magnetic field when a current passes through. Applications for fixed inductors range from power supplies to signal conditioning and filtering. In this article, we will be taking a closer look at the NRS4012T6R8MDGJ, a fixed inductor, and its application field and working principle.

The NRS4012T6R8MDGJ is a shielded inductor with a high-quality core material, low DC resistance, and low DCD inrush currents. Its main application field is power supplies, due to its high-frequency switching capabilities and high-stability performance under harsh operating conditions. It is also ideal for signal conditioning and filtering applications, and can be used in a wide range of circuits, including DC-to-DC convertors, AC-to-DC converters, and switching power supplies.

Components in the NRS4012T6R8MDGJ are carefully manufactured to ensure a high-reliability performance. Its winding material consists of copper wire with a thickness of 12 AWG and a high-temperature insulation, which allows it to operate in temperatures up to 105°C. The core material consists of ferrite and iron powder, which ensures low DC resistance and high inductance values. The ferrite core helps to reduce eddy current losses, while the insulation ensures that the device is able to withstand fluctuations in temperature.

The working principle of a fixed inductor is straightforward. When a current passes through the inductor, it produces a magnetic field in the core. This magnetic field is then used to induce a voltage in a wire or circuit that is part of the same system. This voltage is proportional to the number of turns in the inductor and the magnetic field produced.

The NRS4012T6R8MDGJ has been designed specifically to provide high stability performance in difficult environments. It is well-suited for applications that require a high-efficiency power supply or where the environment can be unpredictable. Its wide temperature range and low DCD inrush currents make it a reliable choice for a wide range of applications.

In conclusion, the NRS4012T6R8MDGJ is a fixed inductor that is well-suited for power supplies, signal conditioning, and filtering applications. Its low DC resistance and high inductance values, combined with its high-temperature insulation and ferrite core, make it a reliable and efficient choice for many applications. Its working principle is simple: when a current passes through the inductor, it produces a magnetic field, which is then used to induce a voltage in an external circuit, proportional to the number of turns and the magnetic field produced.

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