744731471

DC Resistance (DCR):	1.3 Ohm Max
Height - Seated (Max):	0.295" (7.50mm)
Size / Dimension:	0.307" Dia (7.80mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	2.3MHz
Q @ Freq:	--
Series:	WE-TIS
Shielding:	Shielded
Current - Saturation:	400mA
Current Rating:	600mA
Tolerance:	±10%
Inductance:	470µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tray

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Introduction

Fixed inductors, also known as inductors, are electronic components used in electrical circuits to store energy in the form of a magnetic field. The inductance of these inductors, measured in units of henries, is determined by the number of turns a wire is wound around an iron core or other material with a magnetic field. The more turns, the higher the inductance and the greater the ability to store energy. The 744731471 is a fixed inductor, and this paper provides an overview of its application fields and working principle.

Application Field

The 744731471 fixed inductors are primarily used in radio frequency (RF) circuits. They are well-suited for filtering noise from audio signals and providing a smooth transition from one frequency range to another. They are also used to maximize transmission efficiency in high-frequency and sensitive capacitance circuits. Furthermore, this kind of inductor performs well as a rectifier transformer for high voltage DC-DC converters, and it can increase power efficiency in DC-DC converter systems.

Working Principle

The 744731471 is a fixed inductor that utilizes Faraday’s Law of Induction. This law states that a changing magnetic field creates an electric field, and that a changing electric field creates a magnetic field. When a current is passed through an inductor, a magnetic field is created, and this magnetic field reduces the amount of current the inductor allows into a circuit. When current is applied, the inductor has inductance, and this is measured in Henries. This inductance has an inverse relationship with the current. When the current increases, the inductance decreases and vice versa. This makes the 744731471 ideal for use in RF circuits, as it can be used to filter out unwanted frequencies and ensure that only the appropriate frequencies are sent to the receiver. The 744731471 can also be used for robust power convertors. In these cases, the inductor helps to convert the input from a high voltage DC to a low voltage DC. This is achieved through the inductor’s ability to store energy, as this prevents any sudden surges in voltage from harming sensitive components.

Conclusion

In conclusion, the 744731471 is a fixed inductor that is well-suited for use in RF circuits and robust power convertors. It utilizes Faraday’s Law of induction to control the amount of current entering a circuit and reduce any unwanted noise. It can also be used to create a smooth transition between different frequencies and increase the efficiency of DC-DC converters. With its flexibility and the ability to adjust inductive properties, the 744731471 fixed inductor is a useful component in the design of electrical circuits.

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