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SPM4020T-100M-LR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SPM4020T-100M-LR product

SPM4020T-100M-LR

Chokes

Power InductorShieldedSurface Mount

The TDK SPM4020T-100M-LR is a 10 µH shielded power inductor designed for compact, high-current power supply applications.

Best for

  • Tablet power supplies
  • Compact PC modules
  • HDD power circuits

Avoid if

  • Applications requiring extremely low DC resistance or high-frequency operation beyond the rated range.

Check before use

  • Thermal design, as the component has a self-temperature rise of 40°C at the rated Itemp.

Key specifications

Inductance
10 µH
Isat
2.3 A
Itemp
1.8 A

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power

Datasheet

SPM4020T-100M-LR-TDK-datasheet-76796327.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SPM4020T-100M-LR: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a magnetic shield type wound inductor from TDK, featuring a metallic magnetic material for high current and low profile performance.