AOC2422 Ver la hoja de datos (PDF) - Alpha and Omega Semiconductor
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AOC2422 Datasheet PDF : 5 Pages
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AOC2422
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
5
VDS=4V
ID=1.5A
4
3
2
1
0
0
2
4
6
8
10
12
Qg (nC)
Figure 7: Gate-Charge Characteristics
1200
1000
800
Ciss
600
Coss
400
200
Crss
0
0
2
4
6
8
VDS (Volts)
Figure 8: Capacitance Characteristics
100.0
10.0
1.0
RDS(ON)
limited
10µs
100µs
1ms
10ms
0.1
0.0
0.01
10s
TJ(Max)=150°C
DC
TA=25°C
0.1
1
10
100
-VDS (Volts)
Figure 9: Maximum Forward Biased Safe
Operating Area
50
TJ(Max)=150°C
40
TA=25°C
30
20
10
0
0.00001
0.001
0.1
10
Pulse Width (s)
1000
Figure 10: Single Pulse Power Rating Junction-to-
Ambient
10
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
1 RθJA=200°C/W
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
0.1
0.01
Single Pulse
PD
Ton
T
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
1000
Rev 0: Nov. 2012
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