BBPY00100505102Y00

Overview

The BBPY00100505102Y00 is a multilayer ferrite chip bead from Pulse Electronics, designed for power line applications under 1 GHz. It features an impedance of 1 kOhms at 100 MHz with a maximum DC current rating of 500 mA and a maximum DC resistance of 490 mOhms. The component operates within a temperature range of -55°C to +125°C and utilizes a 0402 (1005 metric) SMD/SMT package.

Feature Summary

• Multilayer ferrite construction for compact surface-mount integration
• Designed specifically for power line filtering applications below 1 GHz
• Shielded design to minimize electromagnetic interference

Applications

• Power line filtering in electronic circuits
• EMI suppression for signals under 1 GHz
• General signal line protection in consumer electronics

Procurement Notes

Verify the specific series designation against official Pulse Electronics documentation, as similar part numbers may exist. Confirm that the 500 mA current rating and 490 mOhm DCR align with your circuit requirements. Ensure the 0402 package size fits your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when space-constrained designs require effective high-frequency noise suppression on power lines. The 0402 footprint offers a balance between performance and board area. Consider the 500 mA current handling capability to ensure reliability under peak load conditions without excessive thermal rise or impedance degradation.

Part Context

This component belongs to the BBPY series of multilayer ferrite beads manufactured by Pulse Electronics. These components are engineered for general-purpose EMI suppression in portable and industrial electronics where low profile and high current handling are critical design factors.

Replacement Considerations

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