LQH31HNR50K03L Inductors, Coils, Chokes

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Fixed inductors, also known as inductors, are widely used in the fields of consumer electronics, signal processing, switching power supply, anti-jamming and automotive electronics. The LQH31HNR50K03L is a fixed inductor with ceramic makeup. It is a Precision Inductor rated for a maximum temperature of 105 degrees Celsius and utilizes ferrite material.

The mechanical characteristics of the LQH31HNR50K03L are shaped into a moulded package in order to maximize its performance and reliability. It has a low outgassing design providing a saturated current of 1.45A, an inductance value of 0.440uh and resistance value of 0.180ohms. The LQH31HNR50K03L is also a high frequency form factor, able to withstand 1000MHz of frequency.

The working principle of the LQH31HNR50K03L is rooted in the basic law of electromagnetic induction. According to this principle, an electric current flowing through a conductor will induce an opposing magnetic field in the vicinity of the conductor. Conversely when a magnetic field is changing in the vicinity of a conductor, an electric current is induced in the conductor. This phenomenon of electromagnetic induction is used in the LQH31HNR50K03L to create a measurable voltage across the inductor.

In the LQH31HNR50K03L application, the inductor works together with various other components such as resistors, capacitors and diodes to form a filter circuit. This filter circuit has the purpose of cutting off the frequency components of the AC signal passing through it, allowing only components that lie within a certain frequency range to pass through. This makes the LQH31HNR50K03L invaluable for signal processing, switching power supplies and other energy regulation applications.

As the LQH31HNR50K03L inductor is rated for 105 degrees Celsius, it is also capable of high temperature operation and therefore ideal for applications in automotive electronics, such as windshield defoggers, parking sensors, and climate control systems. This inductor is also used in jamming and EMC applications, where it is responsible for improving the signal-to-noise ratio of a system and reduce interference from external sources.

In conclusion, the LQH31HNR50K03L fixed inductor is an invaluable part of many consumer electronics, signal processing, and power applications such as windshield defoggers, parking sensors, and climate control systems. Its working principle of electromagnetic induction allows for the voltage across the inductor to be measured and controlled, allowing a filter circuit to be formed.

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