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SPM10040T-4R7M-HZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SPM10040T-4R7M-HZR product

SPM10040T-4R7M-HZR

Chokes

AutomotivePower InductorShielded

The TDK SPM10040T-4R7M-HZR is a 4.7 µH automotive-grade shielded power inductor designed for high-current, high-temperature environments.

Best for

  • Automotive power circuits
  • High-temperature environments

Avoid if

  • Applications requiring non-shielded inductors
  • Space-constrained designs smaller than 10.7x10mm

Check before use

  • Thermal design for self-heating
  • AEC-Q200 compliance requirements

Key specifications

Inductance
4.7 µH
Saturation Current
8.7 A
DC Resistance
15.9 mΩ
Operating Temp
-40 to +125 °C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Supply

Datasheet

inductorrohs_automotive_power_spm-hz_en.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SPM10040T-4R7M-HZR: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a wound metal, magnetically shielded power inductor from TDK, specifically designed for automotive applications like car navigation and audio systems.