FB73-422

Series:	FB
Part Status:	Obsolete
Type:	Round
Design:	Solid
Impedance @ Frequency:	--
Material:	73
Inner Dimension:	0.070" Dia (1.77mm)
Outer Dimension:	0.215" Dia (5.46mm)
Ratings:	--
Mounting Type:	Free Hanging
Length:	0.462" (11.73mm)

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The FB73-422 ferrite core is a type of magnetic device used in a variety of applications. It is one of the most popular core shapes in the industry due to its ability to provide efficient electrical insulation while maintaining a high level of mechanical and thermal stability.The FB73-422 ferrite core consists of an iron (FE) powder that has been heated to a liquid form and then cooled into a solid. This powder is then impregnated with nickel-zinc (NiZn) alloy material, which is magnetic. The resulting ferrite core has a low electrical resistance and a high temperature coefficient of inductance. This makes it ideal for use in applications that require efficient insulation and high levels of protection from electrostatic discharge (ESD).In a typical application of the FB73-422 ferrite core, it is wound around a cable or wiring to act as a shield against EMI/RFI interference. As the core absorbs energy, its internal magnetic structure is altered, reducing the level of interference across the cable. This helps to limit the amount of energy that can be transferred between wire and other connected electronic components.The FB73-422 core is typically used in combination with other components, such as resistors and capacitors, to help reduce the amount of interference produced by nearby electronics. This can help to minimize the risk of EMI/RFI interference being picked up by other components or even entering the system through nearby cables or wiring.The FB73-422 ferrite core is also used to improve signal quality in low-power applications. By using the core to absorb some of the energy emitted by nearby electronics, signal quality can be improved. This can be especially useful in applications where the signal has to travel a long distance, as any EMI/RFI interference can add a significant amount of noise to the signal.The FB73-422 ferrite core can also be used to increase the speed of data transmission. By absorbing some of the energy produced by nearby electronics, the speed of the data transmission can be increased. This can be especially beneficial in applications where high data rates are required, such as in the transmission of audio and video signals.Finally, the FB73-422 ferrite core can be used to protect sensitive electronic components from damage. By absorbing some of the energy produced by nearby electronics, the core can act as a sort of "buffer" to help shield the components from electrical surges or spikes. This can help to prolong the life of the components and reduce the risk of expensive repairs or replacements.In conclusion, the FB73-422 ferrite core is a versatile and useful device that can be used in a variety of applications. By absorbing energy from nearby electronics, it can help to protect delicate components, increase the speed of data transmission, and reduce the amount of interference produced. These benefits make the FB73-422 core an important component in many types of electronic systems.

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