N-Channel 2.5V Specified PowerTrench® MOSFET

This N-Channel 2.5V specified MOSFET is produced using Fairchild Semiconductor's advanced PowerTrench process that has been especially tailored to minimize the on-state resistance and yet maintain low gate charge for superior switching performance.


  • 3 A, 20 V. RDS(ON) = 0.035 Ω @ VGS = 4.5 V, RDS(ON) = 0.050 Ω @ VGS = 2.5 V.
  • Low gate charge (7nC typical).
  • High performance trench technology for extremelylow RDS(ON) .
  • High power and current handling capability.
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Product Product &
Eco Status
Unit Price/
1K Order
Packing Method Convention Package Marking
FDN339AN Full Production
Green as of Dec 2011
 China RoHS

SSOT 3L  -  Details
1.12 x 2.92 x 1.4mm,  TAPE REEL

PDF SSOT 3L  Drawing
Last Update: May 2015 PDF SOT Tape and Reel Packing Drawing
Last Update: Oct 2016
Line 1&E (Space)
&Y (Binary Calendar Year Coding)

Line 2339&E (Space)
&G (Weekly Date Code)

RƟJA 250°C/W


Moisture Sensitivity Level (MSL) 1

Max Reflow Temp 260

PDF China RoHS

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This product is general usage and suitable for many different applications.
Application Note Description
AN-558 PDFIntroduction to Power MOSFETs and their Applications
Last Update : 29-Mar-2016
AN-7515 PDFA Combined Single-Pulse and Repetitive UIS Rating System
Last Update : 03-Mar-2011
AN-7533 PDFA Revised MOSFET Model With Dynamic Temperature Compensation
Last Update : 05-Mar-2011
AN-9010 PDFMOSFET Basics
Last Update : 09-Sep-2013
AN-9005 PDFDriving and Layout Design for Fast Switching Super-Junction MOSFETs
Last Update : 26-Nov-2014
AN-9065 PDFFRFET® in Synchronous Rectification
Last Update : 17-Mar-2017
AN-9034 PDFPower MOSFET Avalanche Guideline
Last Update : 05-Mar-2011
AN-7510 PDFA New PSPICE Subcircuit for the Power MOSFET Featuring Global Temperature Options
Last Update : 05-Mar-2011
AN-4163 PDFShielded Gate PowerTrench® MOSFET Datasheet Explanation
Last Update : 23-Oct-2014
AN-7008 PDFFPF200X Evaluation Module
Last Update : 05-Mar-2011
Package Condition Temperature Range Vcc Range Software Version Revision Date
SSOT 3L Electrical 25°C to 125°C N/A Orcad 9.1 28-Feb-2012

For additional information please visit the Models page.

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