5400-476K

Series:	5400
Packaging:	Bulk
Part Status:	Active
Type:	--
Material - Core:	Iron Powder
Inductance:	47mH
Tolerance:	±10%
Current Rating:	94mA
Current - Saturation:	94mA
Shielding:	Unshielded
DC Resistance (DCR):	5.31 Ohm Max
Q @ Freq:	--
Frequency - Self Resonant:	76kHz
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Inductance Frequency - Test:	1kHz
Mounting Type:	Through Hole
Package / Case:	Radial
Supplier Device Package:	--
Size / Dimension:	1.300" Dia (33.02mm)
Height - Seated (Max):	0.730" (18.54mm)

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Fixed Inductors: 5440-476K Application Field and Working Principle

Fixed inductors are devices used to store energy in the form of electrical current. They are typically coil-shaped or doughnut-shaped and usually have two or more terminals connected to the inductors with a thin metal wire, known as a coil. Generally, they are used as electrical components for high-frequency applications such as radio transmitters and receivers, electric circuits, relays, and other electronics applications. This article shows the application field and working principle of 5440-476K fixed inductor.

Application Field of 5440-476K Fixed Inductor

5440-476K fixed inductors have a wide range of applications and are ideal for high-frequency applications where a low-inductance coil is required. The low-inductance characteristics of this type of inductor make them ideal for use in radio-frequency transmission and reception circuits. They are also used in RF amplifiers, oscillators, and mixers, as well as low-bandwidth digital logic circuits. Furthermore, this type of inductor is ideal for short-circuit protection, EMI suppression, filtering, and impedance matching.

Working Principle of 5440-476K Fixed Inductor

The working principle of 5440-476K fixed inductor is quite simple and straightforward. When electrical current flows through the thin metal coil, it creates a magnetic field that stores energy. This magnetic field is then used to induce a voltage across the coil, which is proportional to the amount of current flowing through it. The voltage is then used to power other electrical components. Fixed inductors are made using two types of materials: ferrite, which is a highly conductive material, and copper, which is an efficient conductor. The most common type of 5440-476K fixed inductor consists of a copper coil that is coated with an insulating material. The coil is also wrapped with a ferrite core, which helps to magnify the magnetic field of the inductor. The inductance of the 5440-476K fixed inductor can be adjusted by altering the number of coils in the inductor or by changing the size of the copper wire used in the coil. In addition, the inductance can also be further adjusted by changing the size or shape of the ferrite core surrounding the coil.

Conclusion

The 5440-476K fixed inductor is a versatile device that can be used for a wide range of applications. It is ideal for high-frequency applications where a low-inductance coil is needed. The working principle is straightforward and involves the use of a copper coil that is surrounded by a ferrite core. The inductance of the inductor can be adjusted by changing the number of coils in the inductor, the size of the copper wire used, or the size or shape of the ferrite core. This makes it highly customizable for different applications.

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