BBNQ00160808222Y00

Overview

The BBNQ00160808222Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics, designed for surface-mount technology applications. It features an impedance of 2.2 kOhms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 100 mA and has a maximum DC resistance of 1 Ohm. Housed in a 0603 (1608 metric) package measuring 1.6 mm in length, 0.8 mm in width, and 0.8 mm in height, it operates within a temperature range of -55°C to +125°C.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling between adjacent circuits
• Multilayer ferrite architecture provides high attenuation performance in compact form factors
• Designed for effective noise suppression on signal lines under 1 GHz

Applications

• Noise suppression on high-speed digital signal lines
• EMI filtering in portable electronic devices
• Power line filtering for low-current circuits

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status and specific packaging quantities directly with authorized distributors or the manufacturer prior to ordering. Cross-reference datasheet revisions to validate electrical parameters and mechanical dimensions for your specific design requirements.

Selection Notes

Select this component when circuit design requires significant high-frequency noise attenuation with limited current capacity. The 0603 footprint offers space efficiency for dense PCB layouts. Ensure the operating current remains below the 100 mA rating to prevent saturation and maintain effective filtering performance across the specified temperature range.

Part Context

This component belongs to the BBNQ series of multilayer ferrite chip beads from Pulse Electronics. The series is characterized by shielded designs intended for EMI suppression in consumer electronics and communication equipment. These beads utilize proprietary ferrite materials optimized for broadband noise absorption in small surface-mount packages.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult manufacturer cross-reference guides or engineering change notices for verified alternatives.