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BLM18DN221SN1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM18DN221SN1D product

BLM18DN221SN1D

Ferrite Beads and Chips

Ferrite BeadNoise Suppression0603

The BLM18DN221SN1D is a high-performance chip ferrite bead from Murata, optimized for noise suppression in high-frequency applications up to 6GHz.

Best for

  • High-speed CPU lines
  • Digital equipment
  • Mobile phone noise suppression

Avoid if

  • Applications requiring extremely low DC resistance or currents exceeding 1A at 85°C.

Check before use

  • Operating temperature derating curve.

Key specifications

Impedance @ 100MHz
220 Ω
Rated Current @ 85°C
1 A
DC Resistance (max)
0.21 Ω
Package
0603

Compliance & Environment

RoHS
Y
REACH
Y
MSL
-
ECCN
EAR99
HTSUS
8548900100.0

Application

General

Datasheet

6ba9b3b7f4858eaa7b2c81a7f50ee47a_2106071736_Murata-Electronics-BLM18DN221SN1D_C2661757.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM18DN221SN1D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a chip ferrite bead designed for high-frequency noise suppression in electronic circuits, particularly for high-speed digital lines.