AIMC-0402HQ-4N1C-T

DC Resistance (DCR):	120 mOhm Max
Height - Seated (Max):	0.026" (0.65mm)
Size / Dimension:	0.039" L x 0.024" W (1.00mm x 0.60mm)
Supplier Device Package:	0402 (1005 Metric)
Package / Case:	0402 (1005 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	250MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	6GHz
Q @ Freq:	20 @ 250MHz
Series:	AIMC-0402HQ
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	650mA
Tolerance:	±0.2nH
Inductance:	4.1nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors, also known as LF Inductors, are widely used as a key component in all types of electrical circuits. They are typically passive reactive components which use magnetic properties to store and manage energy in electrical and electronic systems. The inductor stores electrical energy through its ability to generate a magnetic field, which then acts upon any conduction path that the magnet attempts to pass through. A fixed inductor is usually made from wound wire which is wound onto a core material such as ferrite, air, or powdered iron, and typically operate at either a fixed or variable frequency.The purpose of an inductor is to add an initial reactance to a resonant circuit. This is useful when trying to generate an acoustic wave in a loudspeaker system, or to produce a pulse wave in a digital circuit. Inductors are also used for filtering and energy storage, and are used in applications such as power line conditioning, and in switching electric motor drives.One type of fixed inductor that has recently been developed for use in a wide variety of applications is the AIMC-0402HQ-4N1C-T. This type of fixed inductor is made using a Ferrite material core with a 4mm, 0.4mm air gap, and 0.2mm copper wire. The fixed inductor is designed to offer a high current rating while maintaining a low DC resistance and high inductance. The inductor also features a high self-resonant frequency and low DC/AC losses.The AIMC-0402HQ-4N1C-T fixed inductor can be used for a variety of applications including power line conditioning, power supply and battery charging systems, as well as DC/DC converters, rectifiers, and motor drives. In power line conditioning, the inductor helps convert AC power to DC power, reducing the level of low frequency distortion and limiting the effects of overloading. In motor drives, the inductor provides a means for controlling the speed and torque of a motor without having to modify the motor itself. It also helps reduce current harmonics, improving the overall efficiency of the motor.The working principle of the AIMC-0402HQ-4N1C-T is based on an electromagnetic induction mechanism. When an alternating current is applied to the inductor, the current generates an alternating magnetic flux, which induces an electromotive force in the inductor itself. This force passes through the inductor, creating a voltage and current that can be used in the circuit. The inductance of the inductor is determined by its physical characteristics, such as its size, the air gap between its windings, and the materials used in its construction.Overall, the AIMC-0402HQ-4N1C-T fixed inductor is an ideal choice for applications such as power line conditioning, motor drives, DC/DC converters, and other devices that require low-noise power conditioning. Its wide range of applications makes it a versatile and useful component for many projects.

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