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CR1206-FX-3903ELF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CR1206-FX-3903ELF product

CR1206-FX-3903ELF

Chip Resistor - Surface Mount

Thick FilmSMD1206

The CR1206-FX-3903ELF is a standard 390 kΩ 1% thick film chip resistor from Bourns, suitable for general-purpose SMT applications.

Best for

  • General purpose SMT circuits
  • Consumer electronics

Avoid if

  • Applications requiring extreme precision or high-power dissipation

Check before use

  • Thermal derating requirements above 70 °C

Key specifications

Resistance
390 kΩ
Tolerance
1%
Power Rating
0.25 W

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8533210030.0

Application

General PurposeConsumer Electronics

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CR1206-FX-3903ELF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 390 kΩ, 1% tolerance thick film chip resistor in a 1206 surface-mount package, manufactured by Bourns.