IM01BHR22K

Series:	IM
Packaging:	--
Part Status:	Obsolete
Type:	Molded
Material - Core:	Phenolic
Inductance:	220nH
Tolerance:	±10%
Current Rating:	645mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	250 mOhm Max
Q @ Freq:	30 @ 25MHz
Frequency - Self Resonant:	500MHz
Ratings:	--
Operating Temperature:	-55°C ~ 105°C
Inductance Frequency - Test:	25MHz
Features:	--
Mounting Type:	Through Hole
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Height - Seated (Max):	--

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Fixed Inductors

IM01BHR22K Application Field and Working Principle

Fixed inductors, also referred to as inductors, are commonly used in a variety of applications such as power management, filtering, and signal processing in a wide range of industries. The IM01BHR22K is one such fixed inductor that offers excellent performance in those applications. It is designed to provide a low DC resistance, high inductance, and low ESR values.

IM01BHR22K Application Fields

The IM01BHR22K fixed inductor has many applications in various industries. It is ideal for instances where power management, filtering, and signal processing are required. In power management, it can be used for power supplies, integrated circuits, and several other DC-DC converters. For filtering, it can be used for audio filters, TV tuners, and RF filters. Additionally, the IM01BHR22K can also be used for signal processors such as band pass filters, notch filters, and quad systems.

IM01BHR22K Working Principle

The working principle of the IM01BHR22K fixed inductor is based on the induction of an electrical current in a conductor. When a voltage is applied across the inductor, the current starts flowing through the winding and generates a magnetic field around the coil. As long as the current is flowing, the magnetic field remains steady, with the strength of the field proportional to the amount of current. When the current through the inductor is shut off or changes direction, the magnetic field collapses, inducing an electromotive force in the coil. This provides the inductor with a unique electrical characteristic known as its inductance.

Conclusion

The IM01BHR22K fixed inductor offers excellent performance for power management, filtering, and signal processing applications. Due to its low DC resistance, high inductance, and low ESR values, it is suitable for all these applications. It is primarily designed for use in audio filters, TV tuners, RF filters, band pass filters, notch filters, and quad systems, and offers reliable performance in those applications.

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