FDPF12N50FT

N-Channel UniFETTM FRFET® MOSFET 500V, 11.5A, 700 mΩ

UniFETTM MOSFET is Fairchild Semiconductor’s high voltage MOSFET family based on planar stripe and DMOS technology. This MOSFET is tailored to reduce on-state resistance, and to provide better switching performance and higher avalanche energy strength. The body diode’s reverse recovery performance of UniFET FRFET® MOSFET has been enhanced by lifetime control. Its trr is less than 100nsec and the reverse dv/dt immunity is 15V/ns while normal planar MOSFETs have over 200nsec and 4.5V/nsec respectively. Therefore, it can remove additional component and improve system reliability in certain applications in which the performance of MOSFET’s body diode is significant. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power, ATX and electronic lamp ballasts.

Features

  • RDS(on) = 650mΩ ( Typ.)@ VGS = 10V, ID = 6A
  • Low gate charge ( Typ. 21nC)
  • Low Crss ( Typ. 11pF)
  • 100% avalanche tested
  • Improved dv/dt capability
  • RoHS compliant
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0 FDPF12N50FT Full Production
ROHS Compliant as of 27-Feb-2006
$1.06

TO-220F 3L -  Details
4.7 x 10.06 x 15.87mm,  RAIL

PDF TO-220F 3L  Drawing
Last Update: Jan 2015 PDF TO220-3L, FULL PACK, STRAIGHT LEAD, PACKING DRAWING
Last Update: May 2013 PDF TO220F-3L, PACKING DRAWING
Last Update: May 2013 PDF TO220-3L FULL PACKING TUBE PACKING DRAWING
Last Update: May 2013 PDF TO220F_PACKING DRAWING
Last Update: May 2013
Line 1$Y (Fairchild logo)
&Z (Plant Code)
&3 (3-Digit Date Code)
&K

Line 2FDPF

Line 312N50FT

RƟJA 62.5°C/W

RƟJC 3°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG

If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples.
* Click here for further top mark packaging information for FDPF12N50FT

This product is general usage and suitable for many different applications.
Application Note Description
AN-9010 PDFMOSFET Basics
Last Update : 09-Sep-2013
AN-558 PDFIntroduction to Power MOSFETs and their Applications
Last Update : 28-Jun-2014
AN-9005 PDFDriving and Layout Design for Fast Switching Super-Junction MOSFETs
Last Update : 26-Nov-2014
AN-7510 PDFA New PSPICE Subcircuit for the Power MOSFET Featuring Global Temperature Options
Last Update : 05-Mar-2011
AN-7533 PDFA Revised MOSFET Model With Dynamic Temperature Compensation
Last Update : 05-Mar-2011
AN-9065 PDFFRFET® in Synchronous Rectification
Last Update : 28-Jun-2014
AN-7515 PDFA Combined Single-Pulse and Repetitive UIS Rating System
Last Update : 03-Mar-2011
AN-9034 PDFPower MOSFET Avalanche Guideline
Last Update : 05-Mar-2011
AN-4163 PDFShielded Gate PowerTrench® MOSFET Datasheet Explanation
Last Update : 23-Oct-2014
AN-9067 PDFAnalysis of MOSFET Failure Modes in LLC Resonant Converter
Last Update : 28-Jun-2014
AN-9066 PDFUniFET™ Optimized Switch for Discontinuous Current Mode Power Factor Correction
Last Update : 03-Mar-2011
Package Condition Temperature Range Vcc Range Software Version Revision Date
PSPICE
TO-220F 3L Thermal;Electrical -50°C to 150°C 0V to 20V OrCAD 16.2 28-Feb-2012

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