BLM03BC560SZ1D

Chip Ferrite Bead Overview

The Murata Electronics BLM03BC560SZ1D is a surface-mount ferrite bead from the EMIFIL BLM03BC series, designed for high-frequency noise suppression in compact electronic circuits. It features a 0201 (0603 metric) package with dimensions of 0.6mm length, 0.3mm width, and 0.3mm height. The component provides an impedance of 56 ohms at 100 MHz with a tolerance of ±25%. It supports a maximum DC current rating of 100 mA and has a maximum DC resistance of 1.05 ohms. The device operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference filtering through high-frequency impedance characteristics
• Utilizes a compact 0201 surface-mount footprint for space-constrained PCB layouts
• Constructed with durable ferrite material suitable for standard soldering processes

Chip Ferrite Bead Applications

• Noise suppression on signal lines in portable devices
• Filtering power supply lines in compact consumer electronics
• General-purpose EMI suppression in small form-factor circuits

Chip Ferrite Bead Procurement Notes

Verify the specific suffix SZ1D against official Murata documentation to confirm packaging type and tape-and-reel specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target application circuit design.

Chip Ferrite Bead Selection Notes

Select this component when a low-profile 0201 ferrite bead is required for moderate noise attenuation. The 100 mA current rating suits low-power signal lines. Verify that the 56-ohm impedance at 100 MHz aligns with the noise frequency spectrum of the protected circuit.

Chip Ferrite Bead Part Context

This part belongs to the Murata EMIFIL BLM03BC series, which focuses on miniaturized noise suppression solutions. The series offers various impedance values within the same 0201 package, allowing designers to customize filtering performance without altering the board footprint or assembly process.

Chip Ferrite Bead Replacement Considerations

Check Murata's official cross-reference lists for direct substitutes. Ensure any alternative maintains the 0201 package size, 100 mA current rating, and similar impedance profile to preserve circuit integrity.