LQH43CN2R2M33L

DC Resistance (DCR):	61 mOhm Max
Height - Seated (Max):	0.110" (2.80mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package:	1812 (4532 Metric)
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1MHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	60MHz
Q @ Freq:	--
Series:	LQH43
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	2.1A
Tolerance:	±20%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors–LQH43CN2R2M33L Application field and Working Principle

Inductors form the foundation of electric and electronic circuits. They are widely used to store and regulate energy in the form of electric and magnetic fields. Fixed inductors are one type of inductors used in circuits, and the LQH43CN2R2M33L are high power inductors often used for filtering and consumer electronics. This article will discuss the application field and working principle of LQH43CN2R2M33L fixed inductors.The LQH43CN2R2M33L fixed inductor is a compact, high power, part size, low profile, low resistance inductor that is commonly used for filtering or energy storage in consumer electronics applications. Examples of these applications include power supply filtering, graphics cards, touch displays, and audio processing. The inductor is also used in low-power frequency divider filter circuits. It is also suitable for high-frequency conversion of signals in consumer electronics.The LQH43CN2R2M33L fixed inductor is a high-power, low self-resonance inductor constructed using an iron core, an air core, or a ferrite core. Most models feature a magnetic shielding layer that absorbs EMI emissions to make sure the device produces no unwanted interference. Typically, the inductor is designed to operate in a range between 100 kHz and 750 kHz, with a maximum working voltage of up to 6.5V. Its low resistance and high power conserve power and increase efficiency. It has a low profile and is easy to install and mount without wasting board space.The working principle of the LQH43CN2R2M33L fixed inductor is based on the law of induction, which states that when a magnetic field or electric current is flowing through a coil of wire, a voltage is induced in the coil. This voltage is proportional to the rate of change of the current or magnetic field. The LQH43CN2R2M33L fixed inductor works by generating a magnetic field when current passes through it. This magnetic field, in turn, produces an induced voltage, which is proportional to the amount of current flowing through it. When current is applied to the LQH43CN2R2M33L fixed inductor, the coil creates a magnetic field. This field produces a voltage that is proportional to the rate of current change, and causes a counter voltage to flow in an opposite direction. This counter voltage works against the original source voltage, damping currents. This damping effect is known as inductive reactance and helps reduce noise and waveform distortion. The inductance of an LQH43CN2R2M33L fixed inductor is also an important consideration. The higher the inductance, the more energy it can store. This is why the inductor is used in filter circuits, as it can store energy and reduce noise and waveform distortion. Higher inductance also allows larger currents to be passed through the inductor before it saturates. Therefore, a higher inductance allows for more power than a lower inductance inductor.In conclusion, the LQH43CN2R2M33L fixed inductor is a high-power, part size, low resistance and low profile inductor that is used in consumer electronics applications for filtering, energy storage, conversion of signals, and more. It works by generating a magnetic field and producing an induced voltage proportional to the rate of change of current. The inductance of an LQH43CN2R2M33L fixed inductor affects its energy storage capacity and ability to reduce noise and waveform distortion.

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