HKQ0603W47NJ-T

DC Resistance (DCR):	2.1 Ohm Max
Height - Seated (Max):	0.013" (0.33mm)
Size / Dimension:	0.024" L x 0.012" W (0.60mm x 0.30mm)
Supplier Device Package:	0201 (0603 Metric)
Package / Case:	0201 (0603 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	300MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1.2GHz
Q @ Freq:	7 @ 300MHz
Series:	HK, Q Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	140mA
Tolerance:	±5%
Inductance:	47nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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<p>Fixed Inductors are a class of electrical components that store energy in a magnetic field, and the HKQ0603W47NJ-T inductor is one such device. It is typically used to filter high-frequency noise and provide additional impedance for power circuits in consumer electronics. In this article, we will take a closer look at this inductor\'s application field and working principle. </p><p>The HKQ0603W47NJ-T inductor is a surface-mount device that comes in a small, axial leaded package. It consists of a ferrite material with a set of windings on it, a metal cover, and a lead that connects to the metal cover. The most common application of the HKQ0603W47NJ-T inductor is for filtering high-frequency noise within consumer electronics. It can also be used in power circuits for assisting in the circuiting and regulation of power supplies. </p><p>The inductor\'s working principle is based on Faraday\'s Law of Induction, which states that "the rate of change of magnetic flux through a circuit is equal to the rate of change of the electromotive force around the circuit." The HKQ0603W47NJ-T\'s inductor is designed to create and maintain a magnetic field when current passes through it. The opposing magnetic field caused by current flow in the inductor produces what is called a voltage drop across the component. This voltage drop is what is used to filter out high-frequency noise from a power circuit. </p><p>The HKQ0603W47NJ-T inductor is also often used as a current-limiting device in power circuits. This is due to the component\'s impedance characteristic. When current passes through it, the inductor\'s magnetic field resists the flow of electrons, causing an increasing voltage drop. This increasing voltage drop works as a self-regulating mechanism, limiting the amount of current that passes through the circuit. </p><p>The HKQ0603W47NJ-T inductor is an efficient and broadly used component in consumer electronics. It is used to filter high-frequency noise in power circuits, as well as providing additional impedance to those circuits. Its working principle is based on Faraday\'s Law of Induction, and it is designed to maintain a magnetic field when current passes through it, allowing it to create a voltage drop within the circuit. Finally, it can also be used as a current-limiting device due to its impedance properties.</p>

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