SB28B3012

Series:	--
Part Status:	Active
Type:	Flat
Design:	Hinged (Snap On)
Impedance @ Frequency:	105 Ohm @ 100MHz
Material:	28
Inner Dimension:	2.539" Dia (64.50mm)
Outer Dimension:	3.000" W x 0.252" H (76.20mm x 6.40mm)
Ratings:	--
Mounting Type:	Free Hanging
Length:	1.126" (28.60mm)

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Ferrite Cores - Cables and Wiring

The SB28B3012 ferrite core is an efficient, durable, and cost-effective solution for the cable and wiring industries. It is used in applications where a variety of different signals need to be transmitted over cable with minimal loss or distortion. Common applications for SB28B3012 ferrite cores include power line applications, automotive applications, and communications systems.

Application Field of SB28B3012 Ferrite Cores

The SB28B3012 ferrite core is a multi-purpose component that can be used in a variety of applications. It is an ideal solution for applications requiring the transfer of high-speed signals without the loss or distortion associated with many other solutions. The core is also perfect for applications that require high signal isolation, such as EMI/RFI shielding. Additionally, the core is suitable for use in transformer and inductor applications, as the extremely high inductance per volume allows for tight windings and a high degree of signal control. The SB28B3012 ferrite core can also be used in industrial, automotive, and power line applications. It boasts an insulation resistance of 3000 VDC and a rated working temperature from -20 to +105 °C, making it an ideal choice for a wide variety of applications. The SB28B3012 ferrite core is also UL certified, meaning it is suitable for use in indoor and outdoor environments. Finally, the core also offers excellent durability, with a hardness grade of H class, and a life expectancy of more than 1000 hours.

Working Principle of SB28B3012 Ferrite Cores

The SB28B3012 ferrite core relies on several working principles to transfer signals without distortion or loss. The core is composed of a ferrite material with an iron powder blend that effectively absorbs and evenly disperses high frequency signals. This means that signals are prevented from experiencing high levels of distortion or degradation, and are instead transferred with minimal losses. Additionally, the SB28B3012 ferrite core uses a physical principle known as magnetic flux density. This principle is based on the fact that a ferrite material, when passed through an alternating magnetic field, behaves as an inductor or transformer and induces a current. This effect is used to transfer signals with minimal loss of information. The SB28B3012 ferrite core also incorporates layered materials that are designed to prevent EMI/RFI interference from entering into the signal paths. This ensures that the signal path remains clear and that no unnecessary interference is introduced. By incorporating these layered materials, the SB28B3012 ferrite core is an effective solution for environments where EMI/RFI shielding is desired.

Conclusion

The SB28B3012 ferrite core is an efficient, cost-effective solution for the cable and wiring industries. It boasts a slew of features and specifications that allow it to be used in a variety of applications. The core relies on multiple working principles, including magnetic flux density and layered materials, to transfer signals without distortion or loss. Finally, the core is UL certified and has an insulation resistance of 3000 VDC, making it suitable for both indoor and outdoor applications. With its various features and capabilities, the SB28B3012 ferrite core is an ideal solution for the cable and wiring industry.

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