B82477D4683M000

Q @ Freq:	--
Height - Seated (Max):	0.335" (8.50mm)
Size / Dimension:	0.492" L x 0.492" W (12.50mm x 12.50mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Features:	--
Inductance Frequency - Test:	100kHz
Operating Temperature:	-55°C ~ 150°C
Ratings:	AEC-Q200
Frequency - Self Resonant:	--
Series:	B82477D4
DC Resistance (DCR):	215 mOhm Max
Shielding:	Shielded
Current - Saturation:	2.3A
Current Rating:	1.55A
Tolerance:	±20%
Inductance:	68µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active

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Fixed inductor refer to an electronic components which consists a coil of wire wrapped around a core .The core can be made from ferromagnetic materials ( like iron ) or air.A fixed inductor is passive device used for storing energy in an electric field indutcively.The purpose of a fixed inductor is to oppose the change in current. Its operation is similar to that of an air-core inductor but differs in the fact that it uses a ferromagnetic core which porous in it.The ferromagnetic core materials will tend to accumulate a magnetic flux which is proportional to the amplitude and frequency of the current applied in the direction of its input. The core material also provides a low resistance path for the current to flow through which increases its effectiveness.The B82477D4683M000 is an example of a fixed inductor. It has a ferrite core and features a 3 mil jacket construction. The coil has a rated inductance of 10µH with a tolerance of ±20%. It has current handling up to 0.3A and is suitable for use in high voltage applications up to 48V.This inductor can be used in various applications ranging from radio and sound engineering to electric power systems and motor control applications. In radio and engineerings, it can be used for tuning matching, impedance transformation, filter circuits and power supplies. In electric power systems, it can be used in the protection and regulation of the network. In motor control applications, it is used for controlling the speed and phase of the electric motor.The working principle of the B82477D4683M000 fixed inductor is based on the principle of Faraday’s law of induction. As the current from the input source is applied to the inductor, an electromotive force (EMF) is generated in the coil and this EMF will oppose the change in current. This EMF is proportional to the rate of change of the current in the circuit. The rate of change of the current determines the amount of inductance in the circuit and hence affects the performance of the inductor.The B82477D4683M000 fixed inductor is thus ideal for applications that require high current handling, higher inductance and low DC resistance. It is especially useful for applications that require high voltage and current control such as motor control applications.

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