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2N4401TA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2N4401TA product

2N4401TA

Transistors - Bipolar (BJT) - Single

NPNBJTAmplifierSwitch

The 2N4401TA is a standard NPN general-purpose amplifier and switch transistor in a TO-92-3 package, suitable for medium power applications up to 500mA.

Best for

  • General-purpose amplification
  • Low-power switching

Avoid if

  • High-frequency applications above 250MHz
  • High-power circuits exceeding 625mW

Check before use

  • Pinout configuration
  • Thermal dissipation requirements

Key specifications

VCEO
40 V
IC
600 mA
hFE
40-300
Package
TO-92-3

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8541.21.0075

Application

General Purpose

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2N4401TA: 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 an NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications.