2256R-44K

DC Resistance (DCR):	33 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.225" Dia x 0.570" L (5.72mm x 14.48mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2256R
Shielding:	Unshielded
Current - Saturation:	110mA
Current Rating:	110mA
Tolerance:	±10%
Inductance:	3.9mH
Material - Core:	Ferrite
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors 2256R-44K Application Field and Working Principle

Inductors are widely used components in electronic circuits. The inductors used in the electronic device 2256R-44K are called fixed inductors. Such components play a vital role in an electrical circuit, allowing voltage and current levels to be regulated.The type of inductor that is most commonly used in 2256R-44K is the self-shielded wire-wound type, which is composed of a core of copper wire wound around a ferrite or iron powder core. This type of inductor is also known as a RF (radio-frequency) inductor.2256R-44K inductors have many advantages over other inductors. They are small, lightweight, and consume less power, making them an ideal choice for many applications. They also have exceptionally high Q rates, which make them suitable for high-frequency applications. In addition, they are very reliable and have a low self-resonant frequency, meaning that their performance is unaffected by changes in temperature and other environmental conditions.The working principle of a 2256R-44K inductor relies on Faraday\'s Law of Induction. This law states that the voltage across a coil of wire is proportional to the rate of change of the magnetic flux through it. In other words, when an electric current passes through the windings of the inductor, it generates a magnetic field. This magnetic field induces a voltage in the coil, which is proportional to the rate of change of the applied current. This induced voltage is referred to as the back voltage.The back voltage can be used to regulate the current and voltage levels in an electrical circuit. By connecting the inductor to a resistor, the current can be controlled. The resistance of the resistor determines the amount of current that is allowed to flow through the circuit, thereby controlling the output voltage.2256R-44K inductors are used in many different types of electronic circuits, from RF transmitters and receivers to switching regulators, filters, and audio amplifiers. They are also used in high-frequency applications such as cellular telephones and microwave ovens. In addition, they are used in precision oscillators, as they are known to exhibit excellent frequency stability.In conclusion, 2256R-44K inductors are highly reliable components that can be used in a wide range of electronic circuits. Their working principle is based on Faraday\'s Law of Induction, and their small size and low power consumption makes them an ideal choice for many applications. Their self-shielding construction also makes them suitable for high-frequency applications, providing excellent frequency stability and resistance to environmental conditions.

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