BD8/1.5/10-3C90

Overview

The Ferroxcube BD8/1.5/10-3C90 is a cylindrical ferrite bead constructed from 3C90 material, designed for electromagnetic interference suppression in electronic circuits. The component features an outer diameter of 8 mm, an inner diameter of 1.5 mm, and a length of 10 mm. It is manufactured by Ferroxcube and is available in bulk packaging. This specific part number utilizes the standard 3C90 soft ferrite composition without additional surface coatings or specialized gap configurations.

Feature Summary

• Utilizes 3C90 soft ferrite material for effective high-frequency noise attenuation
• Cylindrical bead geometry suitable for through-hole wire wrapping applications
• Standard dimensions allow for integration into compact circuit layouts

Applications

• Suppression of common-mode noise on power supply lines
• Filtering of high-frequency interference on signal cables
• EMI reduction in consumer electronics assemblies

Procurement Notes

Verify the exact suffix against official Ferroxcube documentation to confirm material grade and dimensional tolerances. Ensure compatibility with existing PCB hole sizes or wire gauges during the design-in phase. Confirm RoHS compliance status via the current manufacturer datasheet before finalizing procurement specifications.

Selection Notes

Select this component when a cylindrical form factor is required for wire-wound filtering applications. The 3C90 material offers balanced permeability and resistivity for general-purpose EMI suppression. Compare physical dimensions against alternative core shapes such as U or ER types if space constraints differ. Validate that the bead's inner diameter accommodates the target conductor size.

Part Context

This component belongs to the Ferroxcube BD series of cylindrical ferrite beads. The series provides standardized dimensions for consistent manufacturing and assembly processes. The 3C90 material designation indicates a specific manganese-zinc ferrite formulation optimized for frequencies typically encountered in switching power supplies and digital logic circuits.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official Ferroxcube cross-reference guides for equivalent components with matching dimensions and material properties.