BBSY00100505102Y00

Overview

The BBSY00100505102Y00 is a multilayer ferrite chip bead from Pulse Electronics, designed for general signal line applications under 1 GHz. It features an impedance of 1 kOhms and supports a maximum DC current of 300 mA. The component has a tolerance of 25% and a maximum DC resistance of 650 mOhms. It operates within a temperature range of -55°C to +125°C. The physical dimensions are 1.6 mm in length and 0.5 mm in width, housed in a 0603 (1608 metric) SMD/SMT package.

Feature Summary

• Multilayer ferrite construction for high-frequency noise suppression
• Shielded design to minimize electromagnetic interference
• Suitable for general signal lines operating below 1 GHz

Applications

• General signal line filtering
• High-speed data interface protection
• Consumer electronics noise suppression

Procurement Notes

Verify the specific ordering suffix and packaging configuration directly with Pulse Electronics or authorized distributors. Confirm RoHS compliance status and lead times prior to procurement. Ensure the selected variant matches the required impedance and current ratings for the target application circuit.

Selection Notes

Select this component when shielding is required for signal integrity in compact designs. The 0603 footprint offers space efficiency while maintaining adequate current handling. Evaluate the 1 kOhm impedance at the relevant frequency to ensure effective attenuation without excessive signal loss.

Part Context

This part belongs to the BBSY series of shielded ferrite beads from Pulse Electronics. The series focuses on providing EMI suppression for sensitive electronic circuits. The BBSY designation indicates a specific impedance and current rating profile tailored for general-purpose signal lines.

Replacement Considerations

Cross-reference with other shielded ferrite beads in the 0603 package having similar 1 kOhm impedance and 300 mA current ratings. Verify that substitute components meet the same thermal and electrical specifications.