BBPY00100505100Y00

Overview

The BBPY00100505100Y00 is a shielded ferrite bead from the Pulse Electronics ABSY/BBPY series, designed for surface-mount applications. It features an impedance of 10 Ohms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 2 A and has a maximum DC resistance of 30 mOhms. It operates within a temperature range of -40°C to +125°C. The physical dimensions are 1 mm in length, 0.5 mm in width, and 0.5 mm in height, corresponding to the 0402 (1005 metric) package size.

Feature Summary

• Integrated shielding design to minimize electromagnetic interference coupling
• High current handling capability suitable for power line filtering
• Compact 0402 footprint for dense circuit board layouts

Applications

• Power supply output filtering
• Data line noise suppression
• General EMI suppression in portable electronics

Procurement Notes

Verify the specific manufacturer designation on the datasheet, as naming conventions may vary between ABSY and BBPY prefixes for identical electrical specifications. Confirm RoHS compliance status directly from the official documentation before integration. Ensure the ordering suffix matches the required packaging format, such as reel quantities, to align with assembly line requirements.

Selection Notes

Select this component when a compact shielded ferrite bead is required for high-current applications. The 10 Ohm impedance at 100 MHz provides effective noise attenuation for common switching frequencies. The 2 A rating allows use in power rails where unshielded beads might saturate or lack sufficient current capacity. Verify thermal performance under continuous load conditions.

Part Context

This part belongs to the Pulse Electronics ferrite bead portfolio, specifically the ABSY/BBPY series. These components are engineered for SMD/SMT mounting processes. The product falls under the broader category of passive ferrites used for signal integrity and power rail purification in modern electronic assemblies.

Replacement Considerations

The part number alias GZ1005U100TF is documented for this component. Verify electrical equivalence and physical dimensions before substitution. Cross-reference with other 0402 shielded ferrite beads offering 10 Ohms impedance and similar current ratings if availability is constrained.