AO3434A 查看數據表（PDF） - KEXIN Industrial
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AO3434A Datasheet PDF : 4 Pages
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SMD Type
MOSFET
N-Channel MOSFET
AO3434A (KO3434A)
■ Typical Characterisitics
10
VDS=15V
ID=4A
8
6
4
400
350
300
Ciss
250
200
150
2
0
0
1
2
3
4
5
6
Qg (nC)
Figure 7: Gate-Charge Characteristics
100
Coss
50
0 Crss
0
5
10
15
20
25
30
VDS (Volts)
Figure 8: Capacitance Characteristics
100.0
10.0
1.0
RDS(ON)
limited
0.1
TJ(Max)=150°C
TA=25°C
10µs
100µs
1ms
10ms
10s
DC
0.0
0.01
0.1
1
10
100
VDS (Volts)
.
Figure 9: Maximum Forward Biased Safe
Operating Area (Note F)
10000
1000
TA=25°C
100
10
1
1E-05
0.001
0.1
10
1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note F)
10
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
1 RθJA=125°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
1E-05
0.0001
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance (Note F)
1000
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