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TNR5040S-100MTF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TNR5040S-100MTF product

TNR5040S-100MTF

Chokes

10 µH±20%2.10 A max5040 metricshielded power inductorwire-wound

TNR5040S-100MTF is a 10 µH ±20% shielded wire-wound SMD power inductor in a 5.0 mm × 5.0 mm × 4.0 mm package, specified for 2.10 A maximum heat-rating current.

Best for

  • Compact DC/DC converter output filtering
  • Power rails requiring a 10 µH shielded inductor
  • LED lighting and general consumer power circuits

Avoid if

  • The circuit requires more than 2.10 A continuous current under the stated thermal rating
  • A verified lifecycle, RoHS, REACH, or MSL declaration is mandatory but unavailable

Check before use

  • Confirm the PCB land pattern for the 5040 metric package
  • Check inductance reduction at operating DC current
  • Check temperature rise at the worst-case ambient temperature
  • Obtain compliance and lifecycle evidence if required

Key specifications

Inductance
10 µH ±20%
Heat-rating current
2.10 A max
Saturation current
2.35 A max
DC resistance
0.083 Ω max
Package
5.0 mm × 5.0 mm × 4.0 mm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

DC/DC power conversionLED lighting power railsConsumer electronicsTelecom equipment

Datasheet

e41fb4e6348553153fcd84a3c064388c_TNR5040S-100MTF.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TNR5040S-100MTF: 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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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 an APV TNR Series magnetic-resin shielded wire-wound SMD power inductor. Its nominal inductance is 10 µH with ±20% tolerance in a 5040 metric package.