MLK1005S39NJT000

Fixed Inductors - MLK1005S39NJT000

Fixed inductors, or choke coils, are passive electronic components made by winding a conductor around a core in order to create an inductor that restricts electrical current passing through it. This type of inductor is characterized by a constant inductance value over a defined temperature range. The MLK1005S39NJT000 is a fixed inductor that is made from a metal alloy and is hermetically sealed in a plastic case. The component features low DCR and low leakage inductance, which makes it ideal for use in circuits requiring high inductance values.

Application Fields

The MLK1005S39NJT000 is mainly used for power-factor correction and pulse power-supply applications. Its hermetically sealed plastic construction makes it suitable for use in harsh working environments with extreme temperatures. In the DC/DC power conversion circuit, the component is used to convert alternating current to direct current and provide smooth current flow to help reduce the power loss due to switching. This makes it suitable for use in power supplies, DC/DC converters, LED lighting, electronic ballast, and other applications.

Working Principle

The MLK1005S39NJT000 functions as a passive filter that limits the current running through the circuit and also helps to reduce the noise that the circuit might generate. Because of this, the component acts as a choke to dampen the rise and fall of the current and voltage, thereby providing a smooth current flow. The inductor also reduces high-frequency noise, thus avoiding interference with other components in the circuit. Furthermore, the component helps to reduce power loss due to the switching effect, which improves the efficiency and performance of the circuit.

Conclusion

The MLK1005S39NJT000 is an ideal inductor for applications that require a constant inductance value and require a component with low DCR and low leakage inductance. The hermetically sealed plastic construction makes it suitable for use in harsh working environments with extreme temperatures and its high inductance and low DCR makes it an ideal choke for power-factor correction and pulse power-supply applications. Its ability to limit current and reduce noise in the circuit makes it an ideal solution for a variety of applications.