LQH32NH181J23L

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Fixed inductors are passive components used in electrical and electronic circuits. They are used for filtering, coupling and decoupling of the signal. They are also used in resonant circuits. LQH32NH181J23L is one of the inductors used in electronics. This article will discuss the application field and working principle of LQH32NH181J23L.

LQH32NH181J23L is a shielded SMD inductor, with its core size of 4mm x 1.5mm, it can be used to build series and parallel inductors for high frequency circuits. It can also be used for DC-DC converters. Furthermore, it is widely used in buck converters.

LQH32NH181J23L is manufactured by winding enammelled copper wire on an iron core. It consists of a coil made from enamelled copper wires with a central core of powdered iron. The inductor is coated with a layer of varnish to prevent corrosion. The inductor is then shielded by a cover made from metal or plastic to protect it from physical damage. The core is made of iron or ferrite material which provides a low frequency. The core material is also chosen to reduce the frequency of magnetic core loss in the circuit.

LQH32NH181J23L is used in different circuits. It is used in Snubber circuits, which are used to reduce the voltage surges due to switching power supplies. These circuits consist of capacitors and inductors and helps to reduce power loss in the circuit. It is also used in frequency filters, as it produces a high inductance at low frequencies. It is used in RF circuits because of its low electrical losses. It can also be used to build a transmission line filter which helps to eliminate unwanted signals and harmonics. It can also be used to build a tuned circuit and can be used to generate an oscillating signal for radio frequency.

The working principle of the LQH32NH181J23L is based on Faraday’s law of induction. When a conductor is placed in a magnetic field, an electric current is induced in it. The inductance of the LQH32NH181J23L is determined by the number of turns, the core material, the cross-sectional area of the wire and the distance between the turns. When a current passes through the coil, a magnetic field is created. This field interacts with the magnetic field of the core resulting in the production of an electromotive force. This force is proportional to the rate of change of the current in the coil. The induced voltage in the coil is known as the back EMF and this opposes the applied voltage.

In conclusion, the LQH32NH181J23L is a shielded SMD inductor widely used in electronic circuits. It is used in Buck Converters, Snubber Circuits, Frequency Filters, and other types of circuits. Its working principle is based on Faraday’s law of induction. The inductance is determined by the number of turns, the core material, the cross-sectional area of the wire and the distance between the turns.

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