RL855-182K

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Inductors are electromechanical components developed for carrying out a variety of electrical tasks. They are also referred to as chokes, reactors, solenoids or magnetic windings. Fixed inductors are a common type of inductor used in electronics. A single fixed inductor may have multiple windings and operate at different frequencies. The RL855-182K fixed inductor is a notable example of such an inductor.

Application Field of RL855-182K

The RL855-182K fixed inductor is designed to handle high frequency, low power circuits. It is a dual inductor designed specifically for DC-to-DC converters and synchronous rectifiers. The RL855-182K works best when used for general-purpose applications or for line-power reduction.

Working Principle of RL855-182K

An inductor works by forming a magnetic field in response to an electric current passing through it. When the current passes through the inductor, it creates an internal magnetic field that is constantly varying in strength. The RL855-182K fixed inductor is a dual inductor with two windings that are designed to produce a magnetic field of different strengths. This allows it to handle both low and high frequencies.

In a DC-to-DC converter, the RL855-182K inductor acts as an energy storage device. It stores energy in the form of magnetic fields and then releases it once the load increases. This helps to maintain a steady output voltage from the converter, even if the input voltage changes. In a synchronous rectifier, the RL855-182K inductor also acts as an energy storage device, but it can also be used to control the flow of current.

Product Configurations

The RL855-182K is available in different packages depending on the specific application. The most popular configuration is the SMD package, which has four terminals. This configuration is suitable for general-purpose applications. There is also a through-hole configuration with five terminals that is suitable for wave soldered connections. The RL855-182K also comes with a built-in magnetic shield for improved EMI performance. The shield helps to reduce interference and noise in the circuit.

Overall Performance

The RL855-182K fixed inductor offers several benefits compared to other inductors. It is suitable for a wide range of applications thanks to its high frequency and low power capabilities. The built-in magnetic shield also ensures improved EMI performance. Finally, the RL855-182K is available in both SMD and through-hole packages for maximum versatility. These features make the RL855-182K an ideal choice for many different types of circuits.

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