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FNR8040S4R7NT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FNR8040S4R7NT product

FNR8040S4R7NT

Chokes

ShieldedPower InductorSMD

The FNR8040S4R7NT is a 4.7µH shielded power inductor in an 8040 SMD package, suitable for high-current power management in consumer and automotive electronics.

Best for

  • Power supply filtering
  • DC-DC converters

Avoid if

  • Space-constrained designs requiring smaller than 8x8mm footprints

Check before use

  • Thermal dissipation in high-ambient temperature environments

Key specifications

Inductance
4.7 µH
Saturation Current
6.5 A
DCR
25 mΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

70daa415610ce071a90148c4756710bb_2009282137_cjiang--Changjiang-Microelectronics-Tech-FNR8040S4R7NT_C843278.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FNR8040S4R7NT: 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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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 wire-wound, magnetically shielded SMD power inductor with a 4.7µH nominal inductance.