28S2011-0P0

Series:	28
Part Status:	Active
Type:	Flat
Design:	Clip Together (Order Qty 2=1 Assembly)
Impedance @ Frequency:	280 Ohm @ 100MHz
Material:	28
Inner Dimension:	2.570" W x 0.033" H (65.28mm x 0.84mm)
Outer Dimension:	3.000" W x 0.250" H (76.20mm x 6.35mm)
Ratings:	--
Mounting Type:	Chassis Mount
Length:	1.125" (28.58mm)

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Ferrite Cores - Cables and Wiring - 28S2011-0P0 Application Field and Working Principle

Ferrite cores are inductive components used in electrical and electronic circuits to manage electrical noise. The main use of ferrite cores is to prevent or reduce electro-magnetic interference, or EMI, between other components and circuits. 28S2011-0P0 is a type of ferrite cores that are also known as snap beads due to their shape. This article will provide an overview of this product, where it is used, and its working principle. Ferrite cores of 28S2011-0P0 are made of a particular type of ceramic compound that contains iron particles. This type of ferrite core is used mainly for EMI shielding and for inductive components like inductors and chokes. 28S2011-0P0 ferrite cores are composed of a donut-shaped magnetic material with two screw holes in the center, which makes them ideal for surface mount applications. The main application of 28S2011-0P0 is EMI shielding. These ferrite cores are especially capable of controlling radio frequency emissions generated by electronic components in the presence of magnetic fields. Consequently, these ferrite cores are used in connectors, sensors, antennas, MIC cards, switches, and other components that require effective EMI shielding and noise suppression. The working principle of 28S2011-0P0 ferrite cores is based on the interaction between the internal magnetic fields generated by the core and the external magnetic fields of surrounding components. The shape of the ferrite core determines its ability to absorb and redirect EMI energy from other components. This is due to the fact that the inner magnetic fields generated by the core can cancel out the external magnetic fields of other components. The specific application of 28S2011-0P0 is the use of ferrite cores for surface mount applications. These can be used on single- and double-sided printed circuit boards for EMI suppression. Other applications include antenna systems, where 28S2011-0P0 is used to direct energy patterns, and various communication systems, for efficient signal transmission. In conclusion, 28S2011-0P0 ferrite cores are specifically used for EMI shielding. These snap beads are composed of a ceramic compound with iron particles and are designed for surface mount applications. Their purpose is to manage and redirect EMI energy from other components, which makes them useful for antennas, circuit boards, and various communication systems.

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