2N4401 Datasheet (PDF) Download
NXP Semiconductors
2N4401

Key Features

  • High current (max. 600 mA)
  • Low voltage (max. 40 V). APPLICATIONS
  • Industrial and consumer switching applications. DESCRIPTION NPN switching transistor in a TO-92; SOT54 plastic package. PNP complement: 2N4403. 1 handbook, halfpage 2N4401
2N4401 reference image

Representative 2N4401 image (package may vary by manufacturer)

2N4401 datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
2N4401 Rectron NPN Transistor
2N4401SC KEC EPITAXIAL PLANAR NPN TRANSISTOR
2N4401 Unisonic Technologies NPN SILICON TRANSISTOR
2N4401 Taitron Components Small Signal General Purpose NPN Transistors
2N4401 Motorola Semiconductor GENERAL PURPOSE TRANSISTOR
2N4401 Continental Device India NPN SILICON PLANAR EPITAXIAL TRANSISTORS
2N4401 SeCoS Halbleitertechnologie GmbH NPN Transistor
2N4401 Micro Commercial Components NPN Amplifier
2N4401A3 CYStech General Purpose NPN Transistor
2N4401 Micro Electronics NPN SILICON PLANAR EPITAXIAL TRANSISTOR