RCR108DNP-271L

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Fixed inductors are components used in electrical circuitry to store energy, create electromagnetic fields, and provide high frequency signals. The RCR108DNP-271L is a fixed inductor designed for use in high-power circuits. It is rated at 4.4 μH, with a maximum rated current of 3 A, and a DC resistance of 0.27 Ohms. This makes it suitable for use in high current applications such as motor drives, air-conditioners, and switch-mode power supplies.

The working principle of a Fixed Inductor is based on Faraday’s Law of Induction. When a current is flowing through the conductor, it will create a magnetic field around it. This magnetic field creates a counter-electromotive force, which is proportionate to the rate of change of the magnetic flux. This counter-electromotive force, which is also known as back-EMF, acts against the regular flow of current and tends to limit the rate of increase of the current. Therefore, a fixed inductor can be used to regulate the current in a circuit, which is of great benefit in applications such as motor drives and switching power supplies.

The RCR108DNP-271L is designed with a thick copper wire which can handle high power and high currents. The wire is enameled for protection from moisture, making it suitable for use in a variety of environments. The coil is then compacted to reduce overall size and minimize any enclosure size requirements. Additionally, the case is molded with a UL recognized 94V-0 flame retardant plastic for added safety.

The RCR108DNP-271L is well-suited for use in many types of power applications including drives, motors, and switch-mode power supplies. Its high power and current ratings, along with its durable construction, make it a great choice for high power applications. Additionally, its small size makes it ideal for use in tight spaces where space is limited. All of these benefits make the fixed inductor an ideal choice for many circuits where reliable and precise current regulation is needed.

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