4922R-22H

DC Resistance (DCR):	397 mOhm Max
Height - Seated (Max):	0.230" (5.84mm)
Size / Dimension:	0.520" L x 0.250" W (13.21mm x 6.35mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	4922R
Shielding:	Unshielded
Current - Saturation:	1A
Current Rating:	1A
Tolerance:	±3%
Inductance:	56µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors are passive electronic components that store energy in the form of a magnetic field in a conductor. The conductor may be a single wire or a wound coil of several turns. The 4922R-22H is a fixed inductor, and it is designed to provide high amounts of inductance and stable electrical performance.

Application Field

The 4922R-22H fixed inductor is a compact and versatile component used in a wide range of applications. It is typically used in power supply circuits, voltage regulators, and DC-DC boost converters. In addition, it can also be used in applications such as switching regulators, measurement systems, computer systems, power converters, AC motor drives, and cellular base station systems.

Working Principle

The working principle behind the 4922R-22H is based on the principle of Faraday\'s law of induction. This law states that when an electric current flows through a conductor, a magnetic field is generated around it. The direction of the lines of force of the generated magnetic field is also dependent on the direction of the current flow.When a current flows through the wire of the inductor, an electromagnetic field is generated and this field interacts with the current. This interaction causes a voltage drop across the inductor, creating an inductive reactance. This inductive reactance limits the amount of current passing through the inductor. The amount of current is also affected by the flux generated inside the inductor core due to its magnetic properties. This flux helps to establish the shape of the inductor itself. The operating frequency of the 4922R-22H can range from 10 to 160 KHZ, making it ideal for various applications. The inductance of the component is also high, ranging from 10 μH to 1500 μH. Its resistance is also low, ranging from 0.4 ohms to 0.8 ohms.In conclusion, the 4922R-22H fixed inductor is an ideal component for a variety of applications, as it has a high inductance, low resistance and can operate at higher frequencies. Its compact size also makes it easy to integrate into various circuits. As a result, it is a widely used component in a range of applications.

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