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BLM21SP331SH1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM21SP331SH1D product

BLM21SP331SH1D

Ferrite Beads

Ferrite BeadAutomotiveAEC-Q200

The BLM21SP331SH1D is a high-current ferrite bead designed for automotive noise suppression.

Best for

  • Automotive powertrain
  • High-current noise suppression

Avoid if

  • Low-current signal lines where lower resistance is not required

Check before use

  • Operating temperature derating

Key specifications

Impedance
330Ω @ 100MHz
Rated Current
1.9A @ 125°C
DC Resistance
0.04Ω

Compliance & Environment

RoHS
Y
REACH
Y
MSL
-
ECCN
EAR99
HTSUS
8548900100.0

Application

Automotive

Datasheet

0f4b7946b5647ecbd5545ebf92383bdf_2108070930_Murata-Electronics-BLM21SP331SH1D_C2661784.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM21SP331SH1D: 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 Murata chip ferrite bead designed to suppress noise in high-current circuits, particularly for automotive powertrain and safety applications.