BLM15BB121SH1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM15BB121SH1D product

BLM15BB121SH1D

Ferrite Beads and Chips

Ferrite BeadAEC-Q2000402Noise Suppression

The BLM15BB121SH1D is a high-reliability AEC-Q200 qualified chip ferrite bead designed for noise suppression in automotive powertrain and safety applications.

Best for

  • Automotive powertrain
  • Safety systems
  • General noise suppression

Avoid if

  • Applications requiring current handling significantly above 300 mA

Check before use

  • Impedance characteristics at your target frequency

Key specifications

Impedance
120 Ω @ 100 MHz
Rated Current
300 mA
Package
0402 (1005 metric)

Compliance & Environment

RoHS
Y
REACH
Y
MSL
-
ECCN
EAR99
HTSUS
8504909630.0

Application

AutomotiveGeneral

CAD Models

Download ECAD models for BLM15BB121SH1D: 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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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 to act as a resistor at noise frequencies to suppress EMI without distorting signal waveforms.