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MFG:FSC  Package Cooled:TO-251  D/C:04+  

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Part Number: FDU6644

 

MFG: FSC

Package Cooled: TO-251

D/C: 04+

Description: This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC&...


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FDU6644 General Description


This N-Channel MOSFET has been designed  specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional  switching PWM controllers.  It has been optimized for low gate charge, low RDS(ON) and fast switching speed.

FDU6644 Maximum Ratings

Symbol Parameter Ratings Units
VDSS Drain-Source Voltage 30 V
VGSS Gate-Source Voltage ±20 V
ID

Drain Current Continuous (Note 3)

                      Pulsed       (Note 1a)

67 A
100
PD Power Dissipation for Single Operation (Note 1)
                                                            (Note 1a) 
                                                            (Note 1b) 		68 W
3.8
1.6
TJ, TSTG Operating and Storage Junction Temperature Range 55 to +175 °C

FDU6644 Features

 67 A, 30 V.  RDS(ON)  = 8.5 m @ VGS = 10 V 
                       RDS(ON)  = 10.5 m @ VGS = 4.5 V
High performance trench technology for extremely 
   low RDS(ON)  
  Low gate charge (25 nC typical) 
High power and current handling capability

FDU6644 Typical Application

DC/DC converter

FDU6644 Connection Diagram

FDU6644 Connection Diagram

FDU6644 datasheet

FDU6644
PDF/DataSheet Download

  • Datasheet: FDU6644
  • File Size: 86202 KB
  • Manufacturer: FAIRCHILD [Fairchild Semiconductor]
  • Click here to Download

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