LQM21PNR47MCHD

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Fixed inductors refer to inductors whose inductance values do not easily change with time or working environment. Inductors along with capacitors and resistors are called passive components of an electrical circuit. Electromagnetic Inductors with a LQM21PNR47MCHD code are a type of fixed inductor. It has a multitude of applications in different types of electrical and electronic devices.

The rated Voltage for this type of inductor is 250 Volts and the rated temperature is 105°C. LQM21PNR47MCHD inductors are mainly used in power management systems, switch regulators and DC/DC converters, thereby helping to reduce the size and weight of electrical modules. Physics-wise, the LQM21PNR47MCHD is a Ferrite Core Inductor composed of nickel-zinc ferrite, and utilizes electromagnetic induction, which is an electrical phenomenon where current is induced in a loop of wire by an increased or decreased magnetic field.

The working principle of the LQM21PNR47MCHD Inductor is simple. It is designed to act as a sort of magnet within the circuit, where electricity can be drawn from it in order to generate a current. The resistance of the inductor to changes in the current is called inductance, and can vary depending on the type of coil and its core material. The change of the current will cause a counter emf (electromotive force) to be induced to oppose the current which is known as Faraday\'s law of induction. As a result, inductors store energy in the form of a magnetic field. This energy can be used to throttle, or control, the flow and amount of current passing through the system.

Furthermore, The LQM21PNR47MCHD inductors are designed to be sturdy and are able to withstand high temperatures, and their operation is further simplified by the removable core construction manufactured into the inductor. This is essential for providing users with the thermal links necessary tocool the LQM21PNR47MCHD inductor\'s winding body during operation.

LQM21PNR47MCHD inductors have become increasingly popular due their ability to withstand a wide range of temperatures and electrical loadings. This makes them ideal for applications in electric vehicles, consumer electronics, power supplies, automotive systems and industries that require robust electrical systems. In addition to their durability, LQM21PNR47MCHD inductors also boast a wide operating range, with a maximum operating frequency of 400kHz and a range of values from 10uH to 999mH.

In short, the LQM21PNR47MCHD is a reliable inductor designed to be used in high-temperature applications ranging from automotive systems to electric vehicles. Its Electromagnetic Induction and sturdiness makes it one of the foremost fixed inductors of its time.

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