BBPY00160808471Y00

Overview

The BBPY00160808471Y00 is a shielded multilayer ferrite chip bead manufactured by Pulse Electronics. It features an impedance of 470 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 1500 mA. The component has a maximum DC resistance of 150 mOhms and operates within a temperature range of -55°C to +125°C. It utilizes a 0603 (1608 metric) surface mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling
• Multilayer ferrite technology for high-frequency noise suppression
• Compact 0603 surface mount footprint for space-constrained designs

Applications

• High-speed data line filtering in portable electronics
• Power supply noise attenuation in compact devices
• Signal integrity enhancement in mobile communication modules

Procurement Notes

Verify the specific electrical parameters against the official manufacturer datasheet before integration. Confirm that the 1500 mA current rating and 470 Ohm impedance align with your circuit requirements. Ensure the 0603 package dimensions fit your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards.

Selection Notes

Select this component when high current handling capability is required alongside significant impedance at 100 MHz. The shielded design is suitable for environments sensitive to EMI. Compare the 150 mOhm DCR against voltage drop limitations in your power path. Consider the 0603 size relative to available board real estate compared to larger ferrite options.

Part Context

This part belongs to the BBPY series of shielded ferrite beads from Pulse Electronics. The series offers various impedance and current ratings within standard SMD packages. The BBPY00160808471Y00 specifically targets applications needing robust noise suppression without sacrificing current capacity in a small form factor.

Replacement Considerations

Cross-reference with other 0603 shielded ferrites offering similar 470 Ohm impedance and >1A current ratings. Verify pin compatibility and thermal characteristics before substitution.