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ERA2AEB49R9X AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ERA2AEB49R9X product

ERA2AEB49R9X

Chip Resistor - Surface Mount

Thin Film0402PrecisionAEC-Q200

The ERA2AEB49R9X is a high-reliability 49.9 Ω thin film chip resistor in a 0402 package, suitable for precision automotive and industrial circuits.

Best for

  • Precision instrumentation
  • Automotive control units
  • High-reliability industrial systems

Avoid if

  • High-power applications exceeding 63mW
  • Environments requiring larger, more robust physical footprints

Check before use

  • Thermal derating above 85°C
  • Soldering profile compatibility

Key specifications

Resistance
49.9 Ω
Tolerance
±0.1%
Power Rating
0.063 W

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

cd71b906684da439eac386dbe0fc7795.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ERA2AEB49R9X: 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 high-reliability thin film chip resistor from Panasonic, featuring a resistance of 49.9 Ω and a tolerance of ±0.1%.