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BLM18SP221SN1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM18SP221SN1D product

BLM18SP221SN1D

Ferrite Beads and Chips

Ferrite Bead0603Power Line Filter

The Murata BLM18SP221SN1D is a high-current chip ferrite bead designed for DC power line noise suppression in a 0603 package.

Best for

  • DC power line noise suppression
  • General electronic equipment

Avoid if

  • High-speed signal lines (use specialized high-speed series instead)

Check before use

  • Operating temperature derating requirements

Key specifications

Impedance
220 Ohm @ 100 MHz
Rated Current
2.8A (85°C)
DC Resistance
0.040 Ohm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8548.00.0000

Application

Power Management

Datasheet

d279d328ef10f7b222447f0b756bc7b2_2401161617_Murata-Electronics-BLM18SP221SN1D_C3764477.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM18SP221SN1D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
Verified KiCad 8 symbol, footprint, and 3D model
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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 surface-mount chip ferrite bead from Murata, specifically engineered for filtering noise on DC power lines.