onsemi-FQD4N50TM

Part #onsemi-FQD4N50TM
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onsemi-FQD4N50TM
March 2013  
FQD
4
N50 / FQU
4
N50  
N-Channel QF
E
T

®

MOSFET  
5
0
0 V,
2.
6
A,
2.
7
Ω  
Description  
Features  
This N-Channel enhancement mode power MOSFET is  
produced using Fairchild Semiconductor

®

’s proprietary  
planar stripe and DMOS technology. This advanced  
MOSFET technology has been especially tailored to  
reduce on-state resistance, and to provide superior  
switching performance and high avalanche energy  
strength. These devices are suitable for switched mode  
power supplies, active power factor correction (PFC), and  
electronic lamp ballasts.  
•
•
•
•
2.
6
A,
50
0 V, R

DS(on)

=
2.
7
Ω
(
Max
.)@V

GS

=10 V, I

D

=
1.
3
A  
Low Gate Charge (Typ.
 
10
nC)  
Low C

rss

(Typ.
6.0
pF)  
100% Avalanche Tested  
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//)
 
θ
ꢇꢅ
 
ꢀꢁꢂꢃꢄꢅꢁꢆꢇꢈꢅꢉꢄꢊꢁꢇꢅꢁꢉꢃꢄꢁꢆꢋꢅꢋꢆꢈꢆꢁꢌꢍꢊꢁꢎꢋꢏꢄꢁꢐꢄꢑꢇꢆꢆꢄꢅꢊꢄꢊꢁꢒꢓꢔꢕꢁꢖꢇꢈꢅꢉꢗ  
©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

ꢖꢄꢇꢕꢆꢓꢌꢕꢊꢄꢈꢔꢒꢊꢓꢊꢕꢆꢇꢓꢌꢂꢆꢌꢕꢂ
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ꢙꢖꢕ  
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FQD4N50 / FQU4N50 Rev. C0  

ꢑ !ꢌꢕꢊꢄꢈꢔꢒꢊꢓꢊꢕꢆꢇꢓꢌꢂꢆꢌꢕꢂ
 
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©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

ꢀ !ꢁꢂꢃꢄꢅꢆꢇꢃꢈꢃꢂꢉꢊꢈꢁꢋꢉꢁꢂꢋꢅ
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©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

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©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

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©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

Mechanical Dimensions  
D-PAK  
Dimensions in Millimeters  
©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

Mechanical Dimensions  
I-PAK  
Dimensions in Millimeters  
©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0  

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©2009 Fairchild Semiconductor Corporation  
FQD4N50 / FQU4N50 Rev. C0