ProjectsPricingInsights

AR03BTCX49R9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AR03BTCX49R9 product

AR03BTCX49R9

Specialized Resistors

Thin FilmPrecision0603

The AR03BTCX49R9 is a precision thin film chip resistor (0603) with 49.9Ω resistance and ±0.1% tolerance.

Best for

  • Precision instrumentation
  • Medical devices
  • Communication equipment

Avoid if

  • High-power applications exceeding 0.1W
  • Environments with extreme mechanical stress

Check before use

  • Voltage limits
  • Thermal dissipation

Key specifications

Resistance
49.9Ω
Tolerance
±0.1%
Power
1/10W

Compliance & Environment

RoHS
Compliant
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Medical EquipmentCommunication Device

Datasheet

AR03BTCX49R9-Viking-datasheet-42485073.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AR03BTCX49R9: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a precision thin film chip resistor from Viking Tech's AR series, packaged in a 0603 size.