BDS3/3/8.9-3S1-CZ

Overview

The Ferroxcube BDS3/3/8.9-3S1-CZ is a surface-mount ferrite bead designed for electromagnetic interference suppression in high-frequency circuits. Constructed from manganese-zinc (MnZn) ferrite material, this component provides effective noise attenuation across radio frequency ranges. The physical dimensions are approximately 3.0 mm in length, 3.0 mm in width, and 0.89 mm in height, facilitating integration into compact printed circuit board layouts. It is supplied in a standard tape-and-reel packaging format suitable for automated assembly processes.

Feature Summary

• Surface-mount configuration for automated PCB assembly
• High permeability MnZn ferrite core for broadband noise suppression
• Compact footprint optimized for space-constrained designs

Applications

• Data line filtering in portable electronic devices
• Power supply input/output noise reduction
• Clock signal integrity protection in digital systems

Procurement Notes

Verify the specific impedance characteristics and DC resistance values against the official datasheet to ensure compatibility with target circuit requirements. Confirm that the 'CZ' suffix denotes the correct termination plating and reel quantity specifications required for your manufacturing process. Ensure compliance with RoHS directives if operating in regulated markets.

Selection Notes

Select this component based on its physical size constraints and the need for surface-mount technology integration. Evaluate the required attenuation levels at specific frequencies to confirm suitability over alternative core materials. Consider thermal management capabilities and current handling limits inherent to the small form factor when designing the power stage.

Part Context

This part belongs to the Ferroxcube BDS series of surface-mount ferrite beads. These components are engineered for EMI suppression in consumer electronics and telecommunications equipment. The series offers various sizes and material grades to address different frequency and current requirements within modern electronic systems.

Replacement Considerations

Consult official Ferroxcube substitution guides or distributor cross-reference tools for verified equivalents. Ensure any substitute matches the critical parameters of impedance profile, DC resistance, and physical dimensions to maintain circuit performance and mechanical fit.