BBPY00160808181Y00

Overview

The BBPY00160808181Y00 is a shielded multilayer ferrite chip bead manufactured by Pulse Electronics. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 180 Ohms at a test frequency of 100 MHz. It supports a maximum DC current rating of 2 A and has a maximum DC resistance of 90 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Shielded construction to minimize electromagnetic interference
• Multilayer ferrite technology for high-frequency noise suppression
• Surface-mount design compatible with automated assembly

Applications

• High-speed data line filtering
• Power supply noise attenuation
• Signal integrity enhancement in compact electronics

Procurement Notes

Verify the specific manufacturer datasheet for the BBPY00160808181Y00 to confirm RoHS compliance status and exact packaging quantities. Ensure that the selected supplier provides traceable documentation matching the Pulse Electronics part number. Cross-reference the impedance tolerance and current ratings against the final circuit requirements before ordering.

Selection Notes

Select this component when a 0603 footprint is required for shielding applications. The 2A current rating suits moderate power lines, while the 180 Ohm impedance targets specific noise frequencies. Compare against the BBPY00100505101Y00 if a smaller 0402 package is acceptable, noting the difference in current handling capabilities between the two series.

Part Context

This part belongs to the BBPY series of shielded ferrite beads from Pulse Electronics. It complements other series like ABNQ and BBGK by offering higher current capacity than standard signal-line beads. The 0603 size balances board space efficiency with thermal performance for power-sensitive designs.

Replacement Considerations

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