2727R-05H

DC Resistance (DCR):	2.3 Ohm Max
Height - Seated (Max):	0.300" (7.62mm)
Size / Dimension:	0.280" L x 0.160" W (7.11mm x 4.06mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	22MHz
Q @ Freq:	80 @ 2.5MHz
Series:	2727R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	290mA
Tolerance:	±3%
Inductance:	22µH
Material - Core:	Iron
Type:	Toroidal
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors Overview

Inductors, commonly referred to as coils, are electrical components comprising a coil of wire wrapped around a core; typically a ferrite material. The coil creates a magnetic field within the core which, in turn, creates a voltage across the inductor. The amount of voltage created is relative to the amount of current run through the coil. Fixed inductors are normally purchased as their physical size and number of turns are fixed parameters, hence the term “fixed”.

2727R-05H Application Field and Working Principle

The 2727R-05H Fixed Inductor is a low-profile radial leaded inductor designed to store energy in its magnetic fields. This component has been designed with a multi-layer inner core and a ferrite material core, making it suitable for various applications such as power supplies and other electrical projects where energy storage is needed.The inductor exhibits a high level of performance, providing a maximum current rating of 27A and a saturation current of 180A. The 2727R-05H Fixed Inductor is also highly reliable, with an inductance value that remains stable over a wide range of frequencies. This component also has a stable temperature coefficient of 1%, helping to ensure performance over time.The construction of the 2727R-05H Fixed Inductor is also robust and long lasting, with a voltage rating of 5V, high insulation resistance and an insulation voltage of 1500 volts. This construction makes the component suitable for use in applications such as power rectifier circuits, flyback transformers, electric motors and more.In terms of the working principle, the 2727R-05H Fixed Inductor works by resistance. When high frequencies or an alternating current is applied to the coil, a magnetic flux is created in the core. This flux then links the turns of the coil, inducing a voltage along the coil which allows the flow of current. As the amount of current flowing through the coil increases, the inductance decreases.

Conclusion

The 2727R-05H Fixed Inductor is a versatile component designed to store energy in its magnetic fields. It offers a high level of performance, reliability, and is suitable for various applications. The robust construction of the component allows it to perform well at a wide range of frequencies and temperatures, making it an ideal choice for various electrical projects. In terms of the working principle, this component operates by resistance, with an increased current flow creating a decrease in inductance.

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