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DR127-220-R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DR127-220-R product

DR127-220-R

Programmers

InductorPowerShielded

The DR127-220-R is a 22 µH shielded drum core power inductor from Eaton, optimized for high power density and efficiency in DC-DC conversion and filtering applications.

Best for

  • DC-DC converters
  • Buck and boost converters
  • Noise filtering

Avoid if

  • Space-constrained designs requiring standard SMD footprints

Check before use

  • Thermal dissipation requirements at full load

Key specifications

Inductance
22 µH
RMS Current
4.0 A
Saturation Current
7.57 A
DCR
39.1 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8504.50.4000

Application

Power Management

Datasheet

d09fb7335027b200da0890786639f5d4_2304140030_EATON-DR127-220-R_C2638525.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DR127-220-R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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 shielded, wirewound drum core power inductor with 22 µH inductance, designed for high-efficiency power management applications.