CDRR157NP-2R7MC

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• Fixed Inductors
  • CDRR157NP-2R7MC Application Field and working Principle

    CDRR157NP-2R7MC is a fixed inductor that belongs to a type of electrical component widely used in power electronics applications. It consists of a coil with many turns made of a durable insulation material such as porcelain or plastic, and the core material of the inductor could be ferromagnetic materials such as iron or steel. The principle of operation of a fixed inductor is based on Faraday\'s Law of Induction. The flux through the coil is proportional to the current applied through it, which sets up a magnetic field around the inductor. This creates an electrical pressure or voltage across the coil\'s terminals - the more current that flows through the inductor, the higher the inductance and voltage.

    In higher power electronic applications, such as high-frequency current switching circuits, the inductor must be able to absorb high levels of current without exceeding its rated power rate. This is where the CDRR157NP-2R7MC excels, as it has a continuous rated power input of 1.5 Watts and can withstand up to 2.5 Watts of peak power. The inductance range of this fixed inductor is from 2.2uH to 4.7uH, with current saturation remaining below the rated power. This makes the CDRR157NP-2R7MC ideal for applications requiring response speeds over a wide range of frequencies, without losing its stability.

    In addition to its high power handling capability, the CDRR157NP-2R7MC is also very efficient. It has a low parasitic effect and benefits from very low levels of core loss, even at high current levels. This makes it ideal for applications such as display backlight circuits and DC-DC converter circuits, where power efficiency is a crucial factor.

    Another beneficial feature of the CDRR157NP-2R7MC is its very low profile. At just 1.5mm thick and a max measurement of 2.2mmAsides, it makes it ideal for applications with tight confines. This inductor is also RoHS compliant and is used in many markets such as automotive, medical, military, industrial and consumer, making it a great choice for many designers.

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