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BLM21PG221SN1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM21PG221SN1D product

BLM21PG221SN1D

Ferrite Beads and Chips

Ferrite BeadEMI Suppression0805Murata

The Murata BLM21PG221SN1D is a high-current chip ferrite bead for DC power line noise suppression, offering 220 Ω impedance at 100 MHz in a 0805 package.

Best for

  • DC power line noise filtering
  • High-current applications

Avoid if

  • Signal lines requiring high-speed data integrity (use BB series instead)

Check before use

  • Operating temperature derating requirements

Key specifications

Impedance
220 Ω @ 100 MHz
Rated Current
2000 mA (85°C)
DC Resistance
0.045 Ω max
Package
0805 (2012 metric)

Compliance & Environment

RoHS
Y
REACH
nan
MSL
nan
ECCN
EAR99
HTSUS
8548900100.0

Application

Power ManagementGeneral Purpose

Datasheet

DSA-364625.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM21PG221SN1D: 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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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount chip ferrite bead from Murata, specifically designed for EMI noise suppression in DC power lines.