IM04ER1R0K

Q @ Freq:	50 @ 25MHz
Height - Seated (Max):	--
Size / Dimension:	0.155" Dia x 0.375" L (3.94mm x 9.53mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Features:	--
Inductance Frequency - Test:	25MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	200MHz
Series:	IM
DC Resistance (DCR):	290 mOhm Max
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	785mA
Tolerance:	±10%
Inductance:	1µH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Obsolete
Packaging:	--

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IM04ER1R0K Fixed Inductors

The IM04ER1R0K is a type of fixed inductor used in various types of electronic circuits for the purpose of providing electrical isolation, or voltage and current regulation. They are typically used in low-power applications such as low voltage DC/DC converters, high speed data transmission, and audio applications.

Application Fields

IM04ER1R0K fixed inductors are commonly used in applications that require either isolation or regulation. These applications include but are not limited to:

• Low voltage DC/DC converters, which require low energy losses and very low profile components.
• High speed data transmission, as IM04ER1R0K inductors can provide significant performance improvements when compared to other types of inductors.
• Audio applications, as they are able to provide excellent audio quality due to their high-frequency response.
• Automotive applications, due to their high reliability.

Working Principle

IM04ER1R0K fixed inductors work by creating a magnetic field around a wire or coil of wire. This magnetic field opposes the flow of electric current, forming an inductor. The intensity and direction of the magnetic field are determined by the current passing through the coil. The inductor stores energy in the form of a magnetic field and releases energy when the current changes.IM04ER1R0K fixed inductors are typically wound with a high permeability core material to increase the amount of energy stored in the magnetic field. The higher the permeability of the core material, the higher the inductance of the inductor. The core materials used in an IM04ER1R0K fixed inductor typically include ferrite, powdered iron, and other magnetic materials. The inductance can also be adjusted by changing the number of windings, the physical size of the inductor, or by changing the core material.

Conclusion

In conclusion, IM04ER1R0K fixed inductors are commonly used in various applications including low voltage DC/DC converters, high speed data transmission, audio applications, and automotive applications. The working principle of IM04ER1R0K fixed inductors is based on storing energy in the form of a magnetic field and releasing energy when the current changes. In order to achieve the desired inductance, the core material, number of windings, and physical size of the inductor can be adjusted.

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