BBPY00100505500Y00

Overview

The BBPY00100505500Y00 is a shielded surface-mount ferrite bead manufactured by Pulse Electronics. It features an impedance of 50 Ohms at a test frequency of 100 MHz and supports a maximum current rating of 1.5 A. The component has a DC resistance (DCR) of 75 mOhms and operates within a temperature range of -55°C to +125°C. Housed in a compact 0402 (1005 Metric) package with a height of 0.5 mm, it is supplied in reel packaging for automated assembly.

Feature Summary

• Shielded construction to minimize electromagnetic interference
• Compact 0402 surface-mount footprint for space-constrained designs
• High-temperature stability suitable for demanding environments

Applications

• Power line filtering in portable electronics
• Signal integrity management in high-speed digital circuits
• EMI suppression in automotive electronic modules

Procurement Notes

Verify the specific ordering suffix against official Pulse Electronics documentation to ensure correct impedance and tolerance specifications. Confirm that the reel packaging aligns with your automated placement equipment requirements. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this component when a low-profile, shielded ferrite bead is required for power rail noise suppression. Ensure the 1.5 A current rating meets the circuit's operational demands without saturation. Verify that the 50 Ohm impedance at 100 MHz matches the target noise frequency spectrum. Consider the 0402 package size constraints relative to available PCB real estate.

Part Context

This ferrite bead belongs to Pulse Electronics' series of shielded SMD components designed for EMI suppression. The product line emphasizes compact form factors and robust thermal performance. Shielded variants are engineered to contain magnetic fields, reducing crosstalk in densely populated printed circuit boards compared to unshielded alternatives.

Replacement Considerations

Consult official substitution guides for equivalent shielded ferrite beads with matching 50 Ohm impedance and 1.5 A current ratings. Verify pin compatibility and mechanical dimensions before replacing. No direct substitute part numbers are publicly confirmed in the provided source data.