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FQA46N15 View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
View to exact match
FQA46N15
Fairchild
Fairchild Semiconductor Fairchild
FQA46N15 Datasheet PDF : 9 Pages
1 2 3 4 5 6 7 8 9
Typical Performance Characteristics
Figure 1. On-Region Characteristics
Figure 2. Transfer Characteristics
V
GS
Top : 15.0 V
102
10.0 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
Bottom : 4.5 V
101
Notes :
1. 250µ s Pulse Test
2. T = 25
C
10-1
100
101
V , Drain-Source Voltage [V]
DS
Figure 3. On-Resistance Variation vs.
Drain Current and Gate Voltage
102
101
175
100
10-1
2
25
-55
Notes :
1. V = 40V
DS
2. 250µ s Pulse Test
4
6
8
10
V , Gate-Source Voltage [V]
GS
Figure 4. Body Diode Forward Voltage
Variation vs. Source Current
and Temperatue
0.20
0.15
0.10
0.05
0.00
0
VGS = 10V
VGS = 20V
Note : TJ = 25
40
80
120
160
200
240
ID , Drain Current [A]
Figure 5. Capacitance Characteristics
6000
5000
4000
3000
2000
1000
0
10-1
C
iss
C
oss
C
rss
C = C + C (C = shorted)
iss
gs
gd ds
C =C +C
oss
ds
gd
C =C
rss
gd
Notes :
1. V = 0 V
GS
2. f = 1 MHz
100
101
V , Drain-Source Voltage [V]
DS
102
101
100
0.2
17525
Notes :
1. V = 0V
GS
2. 250µ s Pulse Test
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
V , Source-Drain voltage [V]
SD
Figure 6. Gate Charge Characteristics
12
10
VDS = 30V
VDS = 75V
8
VDS = 120V
6
4
2
Note : ID = 45.6 A
0
0
10
20
30
40
50
60
70
80
90
QG, Total Gate Charge [nC]
3
FQA46N15 / FQA46N15_F109 Rev. A1
www.fairchildsemi.com
 

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