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TNR5040S-2R2MTF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TNR5040S-2R2MTF product

TNR5040S-2R2MTF

Chokes

2.2 µH±20%ShieldedWire-woundSMD power inductor5040

TNR5040S-2R2MTF is a shielded 2.2 µH SMD power inductor for compact DC/DC and power-filtering designs, with a 3.80 A maximum thermal current rating.

Best for

  • Compact DC/DC power stages
  • Power rail filtering
  • LED lighting power circuits

Avoid if

  • A tighter than ±20% inductance tolerance is required
  • Continuous current exceeds 3.80 A under the stated thermal-rating condition

Check before use

  • DC bias inductance at operating current
  • Temperature rise on the target PCB
  • Recommended land pattern and reflow profile

Key specifications

Inductance
2.2 µH ±20%
DCR
27 mΩ max
Heat-rating current
3.80 A max
Saturation current
4.90 A max
Package
5.0 mm × 5.0 mm × 4.0 mm

Compliance & Environment

RoHS
RoHS
REACH
REACH SVHC-Free
MSL
-
ECCN
-
HTSUS
-

Application

DC/DC power conversionLED lightingConsumer electronics

Datasheet

5bf15c7fe06362b747df483560bc3b76_TNR5040S-2R2MTF.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TNR5040S-2R2MTF: 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

TNR5040S-2R2MTF is an APV magnetic-resin shielded wire-wound SMD power inductor. Its nominal inductance is 2.2 µH with ±20% tolerance in a 5.0 mm × 5.0 mm × 4.0 mm package.