BLM18TG102TN1D

Chip Ferrite Bead Overview

The Murata BLM18TG102TN1D is a surface-mount chip ferrite bead in a 0603 (1608M) package. It provides an impedance of 1000 Ω at 100 MHz with a tolerance of ±25%. The component has a maximum DC resistance of 600 mΩ and a rated current of 100 mA. It operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Functions as a resistor at noise frequencies to reduce resonance possibility
• Thin-type design for general noise suppression applications

Chip Ferrite Bead Applications

• General noise suppression
• High-speed signal lines
• EMI suppression filters

Chip Ferrite Bead Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Confirm availability through authorized distributors or secondary market suppliers, as manufacturing may have ceased. Ensure alternative components are identified if long-term supply stability is required for production.

Chip Ferrite Bead Selection Notes

Select this component for low-current circuits requiring 100 mA rating. The 600 mΩ DC resistance suits applications where minimal voltage drop is critical. The 0603 footprint allows for compact board layouts. Verify impedance requirements match the 1000 Ω specification at 100 MHz for effective filtering.

Chip Ferrite Bead Part Context

This component belongs to the Murata EMIFIL® BLM18 series of thin-type chip ferrite beads. These parts are designed to suppress electromagnetic interference in electronic circuits by dissipating high-frequency noise energy as heat.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for current equivalent listings.