IHB2BV470K

Q @ Freq:	--
Height - Seated (Max):	0.840" (21.34mm)
Size / Dimension:	0.825" Dia (20.96mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Features:	--
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 130°C
Ratings:	--
Frequency - Self Resonant:	--
Series:	IHB
DC Resistance (DCR):	35 mOhm Max
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	5.1A
Tolerance:	±10%
Inductance:	47µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	--

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IHB2BV470K Fixed Inductors: Application Field and Working PrincipleIHB2BV470K fixed inductors are intelligent components that are widely used in electronic circuits. They are designed to help amplify and shape the outputs of a circuit, such as radios, televisions, amplifiers, and other systems. In this article, we discuss the application field and the working principle of the IHB2BV470K fixed inductors.Applications of Fixed InductorsFixed inductors are used in a variety of applications. Their main purpose is to add inductance to a circuit, allowing it to respond to changes in frequency or voltage and determining the circuit\'s overall character.In terms of RF applications, inductors can be used to build RF coils, which form the basis of antennas, filters, and electrostatic shielding. Fixed inductors are also used for signal-matching circuits, where they are employed to match the output impedance of one circuit element to another.In power applications, fixed inductors act as a voltage-controlled current source, which can regulate power output or protect components from overheating. They can also increase power output and efficiency by improving the efficiency of energy conversion, such as in the case of switching power supplies.Working Principle of Fixed InductorsFixed inductors are composed of an electric current that flows through a conductive core, which may be made of a material such as iron, copper, or aluminum. As the current flows, a magnetic flux field is created, which induces an opposing current in the core. This opposing current is called counter-emf, and it produces a damping effect that reduces the strength and rate of current flow in the core.The strength of the damping effect is determined by the size and shape of the conducting core, which make up the inductance of the inductor. The larger the inductors conducting core, the stronger its inductance, and the more counter-emf it generates. The stronger the counter-emf, the more it will reduce the magnitude and rate of current flow in the core.In addition, the core material used also affects the inductance of the inductor. Magnetic materials like iron and soft steel will generate a stronger counter-emf than other materials, like aluminum or copper.ConclusionIHB2BV470K fixed inductors are important components in electronic circuits due to their ability to add inductance, match circuit output impedances, and control current flow. They are composed of a conducting core material and are highly effective as voltage regulators and power sources. By changing the size and shape of the core, as well as the core material, their inductance and overall performance can be modified to meet specific application needs.

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