MLF2012K390MT000

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Fixed inductors refer to inductors that are not adjustable in terms of the impedance they offer. These components are an essential part of electronic circuits, particularly in AC applications. An example of such a fixed inductor is the MLF2012K390MT000, a component developed by TDK Corporation.

The primary application in which the MLF2012K390MT000 is used is in power supply applications. It functions as a converter which changes the AC line voltage to a DC voltage. It also helps to reduce the noise that might be generated within the output of the device, and helps to protect the output of the device from any fluctuations in the AC input. Other uses include in frequency selection for radio or TV signal amplifiers.

The construction of the MLF2012K390MT000 consists of a central core which is a nonmagnetic material, such as ferrite. Around the core is wound a copper or other metal winding to form the inductor. The core and winding of the component are then processed to form the inductor in its finished form. The inductor is able to operate in the temperature range of -55 to +105℃.

The working principle of the MLF2012K390MT000 is quite simple. As current passes through the winding, it generates a magnetic field in the core. This magnetic field will induce an energy that resists the flow of current in the winding, thus creating an impedance. This impedance, which is due to the inductance of the component, restricts the current flow. The value of this inductance is determined mainly by the size of the core and the number of winding turns.

The MLF2012K390MT000 also offers various features such as the low DCR and high saturation current. It is also rated for power up to 2 Watts, and is able to be operated in frequencies ranging from 1 KHz to 100 KHz. In addition, it has a storage temperature of -40 to +125℃ and is highly compatible with ICs.

The MLF2012K390MT000 is able to provide excellent performance in a variety of applications. This component is therefore suitable as a go-to fixed inductor for power supplies, frequency selection, or any other related circuitry. Not only is it able to deliver reliable results, but it has a high tolerance for temperature changes and is able to cope with fluctuations in the input.

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