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RS-03K4990FT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RS-03K4990FT product

RS-03K4990FT

Specialized Resistors

0603Thick FilmResistorSMD

The Fenghua RS-03K4990FT is a standard 0603 thick film chip resistor offering 499Ω resistance with 1% precision.

Best for

  • General purpose electronics
  • Consumer devices
  • Industrial control boards

Avoid if

  • High-precision applications requiring <0.1% tolerance
  • High-power circuits exceeding 100mW

Check before use

  • PCB footprint compatibility
  • Thermal management in high-density designs

Key specifications

Resistance
499Ω
Power
100mW
Tolerance
±1%
Package
0603

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Automation

Datasheet

37ff8e2f493560bd6ddf16f5cb4eff75_2304140030_FH--Guangdong-Fenghua-Advanced-Tech-RS-03K4990FT_C140086.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RS-03K4990FT: 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 a 499Ω thick film chip resistor manufactured by Fenghua, packaged in a 0603 SMD format.