RL895-391K-RC

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Fixed inductors are components in a circuit that work to store electrical energy in an electromagnetic field. The RL895-391K-RC is an example of this type of component. The application field and working principle of this inductor are described below.

The RL895-391K-RC is a surface-mountable tubular inductor typically used in filtering, DC/DC charging and PFC (power factor correction) circuits. It has a size of 2.8x2.8mm and a height of 1.3mm, making it well-suited for small electronic circuits where space is limited. It also has an inductance range of 0.39nH to 1.6nH, a maximum DC current rating of 3A and a DCR (DC resistance) of 0.26mΩ to 0.42mΩ, depending on the inductance value.

The way it works is simple. The RL895-391K-RC inductor is a coil of wire with a container around it to contain the magnetic field created by current flowing through it. This magnetic field generates a force that opposes changes in current, which is what creates the inductance of the inductor. This property of inductance is used in many types of circuits as a way to filter, increase power output, and aid in voltage conversion.

The advantages of the RL895-391K-RC are twofold. Firstly, it is a compact yet powerful inductor, making it an ideal choice for space-limited applications. Secondly, its low DCR value means that the component will not draw on too much current, which helps to ensure efficiency in the overall circuit.

In conclusion, the RL895-391K-RC is a surface-mountable tubular inductor typically used in filtering, DC/DC charging and PFC (power factor correction) circuits due to its convenient size and high inductance range. It can store electrical energy in an electromagnetic field, and its properties of inductance can be used to filter, increase power output, and aid in voltage conversion. With a maximum DC current rating of 3A and a DCR value of up to 0.42mΩ, the RL895-391K-RC offers a reliable and efficient performance in any circuit.

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