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FCX491TA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FCX491TA product

FCX491TA

Transistors - Bipolar (BJT) - Single

NPNMedium PowerSOT89AEC-Q101

The FCX491TA is a 60V NPN medium power transistor in an SOT89 package, optimized for high-reliability applications including automotive systems.

Best for

  • Automotive electronics
  • Industrial power switching
  • General medium power amplification

Avoid if

  • Applications requiring higher than 60V collector-emitter voltage

Check before use

  • Thermal dissipation requirements based on PCB copper area

Key specifications

VCEO
60 V
IC (Continuous)
1 A
Package
SOT89

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541290075.0

Application

AutomotivePower Management

Datasheet

Diodes-Inc.-FCX491TA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FCX491TA: 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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KiCad Library
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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 60V NPN medium power transistor designed for high-reliability applications, featuring a low saturation voltage and high current gain.