BBSY00060303121Y00

Overview

The BBSY00060303121Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics. It features a shielded SMD/SMT construction in a 0201 (0603 metric) package measuring 0.6 mm x 0.3 mm x 0.3 mm. The component provides an impedance of 120 Ohms at 100 MHz with a tolerance of 25%. It supports a maximum DC current of 200 mA and has a maximum DC resistance of 500 mOhms. The operating temperature range spans from -55°C to +125°C.

Feature Summary

• Shielded multilayer ferrite chip bead design for electromagnetic interference suppression
• Compact 0201 surface-mount footprint suitable for high-density PCB layouts
• Wide operational temperature stability ranging from -55°C to +125°C

Applications

• RF signal line filtering
• Electromagnetic interference suppression in compact electronic devices
• Power supply noise reduction in space-constrained circuits

Procurement Notes

Verify the specific datasheet for the BBSY00060303121Y00 to confirm RoHS compliance details and exact packaging quantities. Ensure the selected variant matches the required impedance tolerance and current rating for the target application. Cross-reference official manufacturer documentation to validate part authenticity and technical specifications before procurement.

Selection Notes

Select this component when space constraints require a 0201 footprint for ferrite bead applications. Consider the 200 mA current limit and 500 mOhm DC resistance for power integrity analysis. Verify that the 120 Ohm impedance at 100 MHz aligns with the target frequency spectrum for effective noise attenuation in the circuit design.

Part Context

This component belongs to the BBSY series of multilayer ferrite chip beads from Pulse Electronics. These components are designed for high-frequency noise suppression in portable electronics and communication devices. The series offers various impedance values and current ratings within standardized small-outline packages to support diverse RF and power line filtering requirements.

Replacement Considerations

Publicly confirmed substitute part numbers for BBSY00060303121Y00 were not identified in the provided source material.