744071056

DC Resistance (DCR):	25 mOhm Max
Height - Seated (Max):	0.181" (4.60mm)
Size / Dimension:	0.315" L x 0.315" W (8.00mm x 8.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	31MHz
Q @ Freq:	--
Series:	WE-TPC
Shielding:	Shielded
Current - Saturation:	4A
Current Rating:	4A
Tolerance:	±30%
Inductance:	5.6µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to Fixed Inductors

Fixed inductors, also known as chokes, are passive electronic components that store energy in the form of magnetic fields. They consist of an inductive coil, often a wire wound around a core material, and they are used in a variety of applications in power and signal circuits. In this article, we\'ll look into the application field and working principle of one particular fixed inductor, the 744071056 fixed inductor.

Application Field of the 744071056 Fixed Inductor

The 744071056 is a type of non-polarized inductor that comes in a variety of sizes and ratings. It is primarily used in power supplies, switching power supplies, and switched-mode power supplies, as the fixed inductor helps to reduce voltage ripple. It can also be used in electronic filters, and it is commonly employed in electronic circuits for radio-frequency (RF) applications.The 744071056 is composed of a magnetic core, a ferrite component, and a wire element. The magnetic core acts as the storage medium for the magnetic field generated by an external current source. The ferrite component and the wire element connect the magnetic core and the external current source, respectively. The inductance value of the 744071056 can be varied by adjusting the number of turns on the wire element.

Working Principle of the 744071056 Fixed Inductor

The working principle of the 744071056 fixed inductor is quite simple. When an alternating current is applied to the inductor, a magnetic field is generated around it. This magnetic field will generate a counter-electromotive force in the inductor that is equal in magnitude, but opposite in direction, to the applied current. This counter-emf is known as “reactance” and it is created because the changing magnetic field within the inductor resists the flow of electrons.The total effect of reactance is measured in ohms, and this is referred to as the inductance of the inductor. The amount of inductance produced will depend on the size and number of turns of the wire element, the permeability of the magnetic core material, and the number of turns in the coil. In summary, the 744071056 fixed inductor has a wide range of application fields and a straightforward work principle. Its magnetic core acts as the storage medium for the generated magnetic field, while its ferrite component and wire element perform the necessary connections to the external current source. The value of the inductance can be varied by adjusting the number of turns of the wire element.

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