BBSJ00100505102Y00

Overview

The BBSJ00100505102Y00 is a shielded surface-mount ferrite bead manufactured by Pulse Electronics. It features an impedance of 1 kOhms with a tolerance of 25% and supports a maximum DC current of 200 mA. The component exhibits a maximum DC resistance (DCR) of 950 mOhms. Designed for SMD/SMT termination, it operates within a temperature range of -55°C to +125°C. The physical package is 0402 (1005 metric), measuring 1 mm in length.

Feature Summary

• Shielded construction designed to minimize electromagnetic interference coupling.

Applications

• EMI suppression on high-frequency signal lines

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status through the specific datasheet provided by Pulse Electronics. Cross-reference Mouser or TTI identifiers only as secondary verification aids, not as primary technical specifications.

Selection Notes

Select this component when shielding is required to prevent magnetic field leakage in compact designs. The 0402 footprint suits space-constrained PCB layouts. Ensure the 200 mA current rating meets the circuit's operational requirements without saturation. Verify that the 1 kOhm impedance aligns with the target noise frequency spectrum.

Part Context

This component belongs to the BBSJ series of multilayer ferrite chip beads from Pulse Electronics. It is distinct from the BBSY series, which utilizes different packaging dimensions such as 0603. The BBSJ series specifically emphasizes shielded performance for sensitive signal integrity applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official distributor databases for cross-references based on identical electrical parameters and package dimensions.