BLM18BD331SZ1D

$0.02

Description：FERRITE BEAD
Series：*
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:8fd70a5d7969 Category: Ferrite Beads and Chips Brand: Murata Electronics

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Product introduction

BLM18BD331SZ1D is listed in the Chip Ferrite Bead range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is FERRITE BEAD. Review the specifications below when checking this part for your BOM.

Chip Ferrite Bead specifications for BLM18BD331SZ1D

Description：FERRITE BEAD
Series：*
Mfr：Murata Electronics
Package：Tape & Reel (TR)
Filter Type：-
Number of Lines：-
Impedance @ Frequency：-
Current Rating (Max)：-
DC Resistance (DCR) (Max)：-
Ratings：-
Operating Temperature：-
Package / Case：-
Mounting Type：-
Height (Max)：-
Size / Dimension：-
Features：-

Chip Ferrite Bead datasheet and documents for BLM18BD331SZ1D

BLM18BD331SZ1D

Chip Ferrite Bead Overview

The Murata Electronics BLM18BD331SZ1D is a single-line chip ferrite bead in the BLM18_Z series, housed in an unshielded 0603 (1608 metric) SMD package measuring 1.6 mm x 0.8 mm x 0.6 mm. It provides 330 Ohms impedance at 100 MHz with a 25% tolerance and supports a maximum DC current of 250 mA. The component features a maximum DC resistance of 400 mOhms and operates within a temperature range of -55°C to +125°C. It holds AEC-Q200 qualification for automotive reliability.

Chip Ferrite Bead Feature Summary

Provides electromagnetic interference suppression through high-impedance characteristics at specific frequencies
Designed for surface-mount assembly on printed circuit boards
Qualified for automotive applications under AEC-Q200 standards

Chip Ferrite Bead Applications

Automotive electronic circuits requiring EMI filtering
Signal line noise suppression in compact devices
Power supply input/output filtering in automotive modules

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes against official Murata documentation to ensure correct impedance and current ratings. Confirm AEC-Q200 compliance requirements match your specific automotive application needs. Check datasheet specifications for thermal management and mounting parameters before integration.

Chip Ferrite Bead Selection Notes

Select this component when a 0603 footprint is required for space-constrained designs. Ensure the 250 mA current rating meets the circuit's operational demands. Consider the 330 Ohm impedance value relative to the target noise frequency spectrum. Verify compatibility with automated pick-and-place equipment due to the small package dimensions.

Chip Ferrite Bead Part Context

This component belongs to the Murata BLM18_Z series of ferrite beads, designed for general-purpose EMI suppression. The series offers various impedance values within the standard 0603 package size. These components are widely used in consumer electronics and automotive systems where reliable noise reduction is critical for signal integrity.