LAL04TBR47M

DC Resistance (DCR):	140 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.157" Dia x 0.386" L (4.00mm x 9.80mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	25.2MHz
Operating Temperature:	-25°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	220MHz
Q @ Freq:	45 @ 25.2MHz
Series:	LA, L Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1.15A
Tolerance:	±20%
Inductance:	470nH
Material - Core:	--
Type:	--
Part Status:	Obsolete
Packaging:	Tray

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Fixed Inductors are used in electronics to store energy in the form of an electric current. They are commonly used in circuit designs where their function is to store energy or to convert energy from one form to another. An example of a fixed inductor is the LAL04TBR47M.The LAL04TBR47M is a type of fixed inductor consisting of a ferrite core and two copper coils with a steel sleeve surrounding it. This type of fixed inductor is designed for use in high power, high voltage applications where high frequency electrical noise can be an issue. The steel sleeve acts to reduce the amount of noise generated by the inductor. The inductor has an inductance value of 4.7μH and a current rating of 4A.The LAL04TBR47M has a wide range of applications in the electronics industry. It is commonly used in power supplies, LED drivers, solar inverters, switching power supplies, DC-DC converters, high power amplifiers, audio systems, motor controllers, and many other types of electronic equipment.The working principle of a fixed inductor is relatively simple. When a current passes through a coil of wire, it produces a magnetic field. This magnetic field will tend to oppose the current, causing it to be delayed. This delay is known as inductance, and it is what allows energy to be stored in the inductor. In the LAL04TBR47M, the opposing magnetic field is produced by the combination of ferrite core and copper coil which creates a uniform magnetic field.When a current is applied to the LAL04TBR47M, it produces a voltage across the two coils which causes a current to flow between them. This current flow is opposed by the magnetic field created by the inductor, causing it to be delayed. This delay of current is what allows the inductor to store energy in it.The LAL04TBR47M is an efficient and reliable type of fixed inductor that can be used in many high power, high voltage applications. Its wide range of applications and its simple working principle make it an ideal choice for many different types of electronic equipment.

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