BBBK00160808272Y00

Overview

The BBBK00160808272Y00 is a shielded multilayer ferrite chip bead manufactured by Pulse Electronics. It features an SMD/SMT termination style within a 0603 (1608 metric) package measuring 1.6 mm x 0.8 mm x 0.8 mm. The component provides an impedance of 2.7 kOhms with a 25% tolerance at a test frequency of 100 MHz. It supports a maximum DC current of 200 mA and has a maximum DC resistance of 1 Ohm. The operating temperature range spans from -55°C to +125°C.

Feature Summary

• Shielded multilayer construction designed to minimize electromagnetic interference
• High impedance performance for effective noise suppression in signal lines
• Compact surface-mount footprint suitable for dense PCB layouts

Applications

• Noise suppression in high-speed digital circuits
• EMI filtering in portable electronic devices
• Signal integrity protection in communication modules

Procurement Notes

Verify the specific part number against official Pulse Electronics documentation to ensure compatibility with design requirements. Confirm that the impedance, current rating, and package dimensions match the intended application specifications before procurement. Check for any recent product change notices or obsolescence announcements directly from the manufacturer.

Selection Notes

Select this component when high impedance at 100 MHz is required within a standard 0603 footprint. Ensure the circuit current does not exceed 200 mA to prevent saturation or excessive heating. Consider the shielded design if adjacent components are sensitive to magnetic fields. Verify thermal management capabilities given the low current rating and compact size.

Part Context

This ferrite bead belongs to the BBBK series from Pulse Electronics, which focuses on shielded multilayer solutions for EMI suppression. The series offers various impedance values tailored for different noise frequencies while maintaining consistent physical dimensions for standardized board designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.