B82473A1185K000

Q @ Freq:	--
Height - Seated (Max):	0.217" (5.50mm)
Size / Dimension:	0.327" L x 0.287" W (8.30mm x 7.30mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-55°C ~ 150°C
Ratings:	--
Frequency - Self Resonant:	--
Series:	B82473A1
DC Resistance (DCR):	--
Shielding:	Unshielded
Current - Saturation:	--
Tolerance:	±10%
Inductance:	1.8mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction about Fixed Inductors

A fixed inductor is an electronic component used to store energy in the form of a magnetic field. It is also referred to as a coil or choke. The size of the inductor is closely related to the amount of energy it is able to store. The construction of the inductor usually consists of winding wires, cores, and an electrical shield. In the most common type of fixed inductor, a wire or conductive coil is wound around a solid core. When a voltage is applied, an electromotive force (EMF) is produced within the wire due to the varying magnetic field around the core. This EMF causes a current to flow in the wire. The current flowing in the wire creates its own magnetic field, and when this magnetic field interacts with the one created by the core, energy is stored. This energy is capable of being released when the electric current is removed from the inductor.

B82473A1185K000 - Application Field and Working Principle

The B82473A1185K000 is a miniature fixed inductor. It is designed for use in PFC (Power Factor Correction) and DC-DC converters. The inductor features a ferrite core with a winding of 0.35mm high-precision enameled copper wire. The parts are vacuum soldered and potted with an epoxy compound to protect against environmental elements.The working principle of the B82473A1185K000 is the same as for other fixed inductors. When a voltage is applied, the current flowing in the conductive coil creates its own magnetic field, which interacts with the magnetic field created by the core. This causes the inductor to store energy- the higher the voltage, the more energy it is able to store. When the voltage is removed, the energy stored by the inductor is released. The B82473A1185K000 is suitable for a variety of applications in the fields of automotive, telecommunications, and power supplies. It can be used in circuits that require a high-performance PFC circuit with minimal ripple and maximum efficiency. It can also be used in DC-DC power supply circuits that require high efficiency and excellent stability.

Conclusion

The B82473A1185K000 is a miniature fixed inductor that is designed for PFC and DC-DC converter applications. It consists of a ferrite core wound with 0.35mm enameled copper wire, and it is potted with an epoxy compound to protect against environmental elements. The working principle of the B82473A1185K000 is the same as other fixed inductors- the higher the voltage, the more energy it is able to store. It is suitable for applications in the fields of automotive, telecommunications, and power supplies.

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