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LCD0603-3R9K-T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LCD0603-3R9K-T product

LCD0603-3R9K-T

Chokes

SMD InductorPower Line3.9uH

The LCD0603-3R9K-T is a 3.9uH SMD power inductor with ±10% tolerance, optimized for power line applications in compact electronic devices.

Best for

  • Power line filtering in compact electronics
  • xDSL/Cable modems
  • Digital cameras

Avoid if

  • Applications requiring high current above 460mA
  • High-frequency RF circuits where SRF limits performance

Check before use

  • PCB footprint compatibility
  • Thermal environment

Key specifications

Inductance
3.9 uH
Tolerance
±10%
Rated Current
460 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

509580cfef52057d61f2c3d78d95b9b3_2304140030_EMTEK-LCD0603-3R9K-T_C252079.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LCD0603-3R9K-T: 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
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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 surface-mount power inductor from the LCD0603 series, featuring a 3.9uH inductance value and a 10% tolerance.