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SMMS0420-220M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMMS0420-220M product

SMMS0420-220M

Chokes

Power InductorSMDShielded22uH

The SMMS0420-220M is a 22µH shielded power inductor optimized for high-density SMT power management circuits.

Best for

  • DC/DC converters
  • POL converters
  • Battery-powered devices

Avoid if

  • Applications requiring high current (>1.5A)
  • Low-loss requirements where 450mΩ DCR is too high

Check before use

  • Peak current requirements
  • Thermal dissipation in the PCB layout

Key specifications

Inductance
22 µH
Saturation Current
1.5 A
DCR
450 mΩ
Package
4.6 x 4.2 x 2.0 mm

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

39025053103369cfae2665929874201a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMMS0420-220M: 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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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 molding SMD power inductor with 22µH inductance, designed for high-density power applications.