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WR02X4991FAL AI Analysis:
Specs, Applications & Alternatives

AI summary

WR02X4991FAL product

WR02X4991FAL

Chip Resistor - Surface Mount

0201Thick FilmResistorWalsin

The WR02X4991FAL is a 4.99kΩ, ±1% tolerance, 0201-sized thick film chip resistor from Walsin, suitable for high-density surface mount applications.

Best for

  • Mobile devices
  • Compact electronics
  • High-density PCB designs

Avoid if

  • High-power circuits
  • Applications requiring manual soldering

Check before use

  • Placement accuracy of 0201 components
  • Thermal management

Key specifications

Resistance
4.99 kΩ
Tolerance
±1%
Power
0.05 W

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsMobile Devices

Datasheet

ef9ebbda4104a3714220b0021fb6f197_2304140030_Walsin-Tech-Corp-WR02X4991FAL_C305288.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a general-purpose thick film chip resistor in a 0201 package with a resistance of 4.99kΩ and a tolerance of ±1%.