SB28B1501

Overview

The SB28B1501 is a saddle bead ferrite component manufactured by Leader Tech Inc., designed for EMI suppression. It features an adhesive bottom mounting style and belongs to the SB28 series. The physical dimensions include a length of 1.000 inch (25.40 mm), an outer width of 1.500 inches (38.10 mm), and an outer height of 0.752 inches (19.10 mm). The inner diameter measures 0.752 inches (19.10 mm). The component exhibits an impedance of 80 Ohms at 100 MHz.

Feature Summary

• Saddle bead design for cable and wire wrapping
• Adhesive bottom for secure attachment
• Ferrite material for EMI/RFI suppression

Applications

• Cable and wiring EMI suppression
• Electronic enclosure shielding
• Interconnect cable protection

Procurement Notes

Verify the specific part number SB28B1501 against official Leader Tech documentation to confirm dimensional accuracy and impedance ratings. Ensure compatibility with cable diameters matching the 0.752-inch inner dimension. Check RoHS compliance status through manufacturer datasheets before integration into regulated assemblies.

Selection Notes

Select this component when high-frequency EMI suppression on larger cables is required. The saddle bead shape allows for easy installation around existing wiring without disconnection. Consider the adhesive backing for permanent mounting in enclosures where vibration resistance is necessary.

Part Context

Leader Tech Inc. specializes in EMI shielding products for circuit boards, electronic enclosures, and interconnect cables. The SB28 series represents their line of saddle bead ferrites, which are widely used for suppressing electromagnetic interference in various electronic applications.

Replacement Considerations

Cross-reference with other saddle bead ferrites from different manufacturers if supply constraints exist. Verify that substitute parts match the 80 Ohm @ 100 MHz impedance and similar physical dimensions to ensure proper fit and performance.