BLM18AG601SH1D

Chip Ferrite Bead Overview

The Murata BLM18AG601SH1D is a single-line ferrite chip bead in the EMIFIL BLM18AG series, designed for surface-mount assembly. It provides an impedance of 600 Ohms at 100 MHz with a maximum DC resistance of 380 milliohms and a rated current of 500 mA. The component operates within a temperature range of -55°C to +125°C and meets AEC-Q200 automotive standards. Its physical dimensions are 1.6 mm in length, 0.8 mm in width, and up to 0.95 mm in height, housed in a standard 0603 (1608 metric) package.

Chip Ferrite Bead Feature Summary

• Provides high-frequency noise suppression through significant impedance characteristics at 100 MHz.
• Complies with AEC-Q200 qualification standards for automotive electronic applications.
• Features low DC resistance to minimize power loss in signal lines.
• Utilizes a compact 0603 surface-mount footprint for dense circuit board layouts.

Chip Ferrite Bead Applications

• Automotive power systems
• Automotive safety circuits
• General electronic noise filtering

Chip Ferrite Bead Procurement Notes

Verify the specific suffix SH1D against official Murata documentation to confirm terminal plating and packaging configuration. Ensure the procurement channel sources genuine components to maintain AEC-Q200 compliance. Cross-reference the full part number with the manufacturer's latest datasheet to validate availability and technical specifications before ordering.

Chip Ferrite Bead Selection Notes

Select this component when a 600 Ohm impedance at 100 MHz is required for EMI suppression in space-constrained designs. The 500 mA current rating suits moderate signal or low-power line applications. The AEC-Q200 certification makes it suitable for automotive environments requiring robust thermal stability from -55°C to +125°C.

Chip Ferrite Bead Part Context

This part belongs to the Murata BLM18AG series of multi-layer ferrite beads. The series is engineered for high-density mounting on printed circuit boards. The BLM18AG designation indicates a specific material composition optimized for broadband noise absorption in automotive and industrial electronics.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Murata's SimSurfing tool or official distributor catalogs for equivalent components with matching impedance and current ratings.