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HCM0703-4R7-R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HCM0703-4R7-R product

HCM0703-4R7-R

Chokes

Power InductorShieldedSMD

The HCM0703-4R7-R is a 4.7 µH shielded power inductor from Eaton, optimized for high-current DC-DC conversion in compact electronic systems.

Best for

  • Voltage Regulator Modules (VRM)
  • Point-of-load regulators
  • Laptop/Notebook power

Avoid if

  • Applications requiring extremely low DCR below 30 mΩ
  • Space-constrained designs smaller than 7.4 mm x 6.8 mm

Check before use

  • Thermal rise under worst-case load
  • Inductance stability at peak operating current

Key specifications

Inductance
4.7 µH
Rated Current
5.5 A
Saturation Current
10 A
Max DCR
40 mΩ

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

COOIS01141-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HCM0703-4R7-R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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 magnetically shielded surface-mount power inductor with an inductance of 4.7 µH, designed for high-current power management applications.