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BMRA000404203R3MA1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BMRA000404203R3MA1 product

BMRA000404203R3MA1

Chokes

ShieldedMoldedPower Inductor

The BMRA000404203R3MA1 is a 3.3 µH shielded molded power inductor from Chilisin, optimized for high-current, low-profile DC/DC power conversion.

Best for

  • DC/DC converters
  • Laptops and PCs
  • Servers and switches

Avoid if

  • Applications exceeding 4 A peak current
  • Designs requiring non-shielded inductors

Check before use

  • Thermal dissipation in high-density layouts

Key specifications

Inductance
3.3 µH
Isat
4 A
Irms
2.5 A
DCR (Max)
87 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8504.50.8000

Application

Power ManagementIndustrial

Datasheet

fd4f69b6209321051fe7aed1b9c18fcc_2108141930_Chilisin-Elec-BMRA000404203R3MA1_C2838336.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BMRA000404203R3MA1: 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
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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 molded magnetic shielded power inductor with 3.3 µH inductance, designed for high-density surface mount applications.