AO7417
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
5
1400
VDS=-4.5V
ID=-2A
VDS=10V
ID=2.2A
1200
1000
800
600
400
200
0
4
3
2
1
0
Ciss
VGS=4.5V, ID=1.8A
VGS=2.5V, ID=1.7A
Coss
Crss
V
GS=1.8V, ID=1A
0
5
10
15
20
0
2
4
6
8
10
V
GS=1.5V, ID=1A
-VDS (Volts)
Qg (nC)
Figure 7: Gate-Charge Characteristics
Figure 8: Capacitance Characteristics
100
10
1
100.0
10.0
1.0
TJ(Max)=150°C
TA=25°C
10µs
RDS(ON)
limited
100µs
1ms
10ms
100ms
1s
10s
0.1
TJ(Max)=150°C
TA=25°C
DC
10
0.1
0.0
0.0001 0.001
0.01
0.1
1
10
100
0.1
1
100
-VDS (Volts)
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
Figure 9: Maximum Forward Biased
Safe Operating Area (Note E)
10
D=Ton/T
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
TJ,PK=TA+PDM.ZθJA.RθJA
RθJA=220°C/W
1
0.1
PD
0.01
Ton
T
Single Pulse
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
Alpha Omega Semiconductor, Ltd.
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