BLM02BX241SN1D

Chip Ferrite Bead Overview

The Murata BLM02BX241SN1D is a single-channel ferrite chip bead designed for surface-mount technology in the 0402 (1005 metric) package. It provides an impedance of 240 Ohms at 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 240 mA and exhibits a maximum DC resistance of 1.1 Ohms. It operates within a temperature range of -55°C to +125°C, measuring 1.0 mm in length, 0.5 mm in width, and 0.5 mm in height.

Chip Ferrite Bead Feature Summary

• Provides signal-line noise suppression through frequency-dependent loss characteristics
• Engineered for high-speed interface applications requiring compact EMI filtering
• Utilizes ferrite material for effective electromagnetic interference mitigation

Chip Ferrite Bead Applications

• Signal-line noise suppression
• High-speed interface filtering
• General EMI suppression

Chip Ferrite Bead Procurement Notes

Verify the specific suffix SN1D against official Murata documentation to confirm packaging and tape-and-reel specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target circuit design before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require a 0402 footprint for ferrite beads. Consider the 240 mA current limit and 1.1 Ohm DC resistance to ensure compatibility with the power budget. Validate that the 240 Ohm impedance at 100 MHz aligns with the noise spectrum of the application.

Chip Ferrite Bead Part Context

This part belongs to the BLM02BX series of Murata Electronics ferrite beads. These components are specifically engineered for suppressing electromagnetic interference in compact electronic designs. The series offers various impedance values tailored for different frequency ranges and current requirements.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official Murata resources or distributor cross-reference tools for verified alternatives.