B82479A1154M000

DC Resistance (DCR):	250 mOhm Max
Height - Seated (Max):	0.280" (7.11mm)
Size / Dimension:	0.730" L x 0.600" W (18.54mm x 15.24mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-55°C ~ 150°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	B82479A1
Shielding:	Unshielded
Current - Saturation:	2.6A
Current Rating:	1.5A
Tolerance:	±20%
Inductance:	150µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Inductors, also known as coils, chokes, or reactors, are composed of wire-wound components that react to an alternating current by producing an opposing electrical field, that is directly proportional to the current flowing through it. Fixed inductors can be found in power supplies, motor controls, networking equipment, and sound systems. B82479A1154M000 is an axial-leaded fixed inductor produced by TDK Corporation that is specifically designed for use in consumer electronic applications.

Application Field

B82479A1154M000 is a surface-mount, axial-leaded fixed inductor. This type of inductor is designed for use in consumer electronic applications requiring high output impedance and high current handling capability up to 4.2 A. The inductor is optimized for use in low-frequency switching regulators and is ideal for power supply applications where space saving is important. By providing a flux-concentrating design, the inductor helps minimize the effects of interlayer dielectrics on printed circuit boards.

Working Principle

The working principle of an inductor involves the relationship between electricity and magnetism. When a conductor carries a current, magnetic fields are generated along the length of the conductor. When an inductor coil is exposed to an alternating current, the magnetic field generated inside the coil varies, creating an opposing force that resists changes in current flow. As a result, an inductor will pass a steady current but will reduce the amount of current flowing through it when there is a sudden change in the amount of current.An important property of an inductor is called inductance. Inductance refers to a coil\'s ability to counter the changes in current that are encountered when an alternating current is introduced. When an alternating current is applied, the changing magnetic field inside the coil creates an opposing force that attempts to keep the current steady. This results in a voltage-drop across the inductor that increases as the frequency of the applied current increases.

Conclusion

The B82479A1154M000 fixed inductor is designed for use in consumer electronics applications. It is designed for high output impedance and high current handling up to 4.2 A. The inductor helps minimize the effects of interlayer dielectrics on printed circuit boards while providing a flux-concentrating design. The working principle of an inductor is based on the relationship between electricity and magnetism. When exposed to an alternating current, the changing magnetic field created inside the coil induces an opposing force that resists changes in current flow. This results in the inductor passing a steady current and providing a voltage-drop across the inductor as the frequency of the applied current increases.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description