AO4614B データシートの表示（PDF） - Unspecified
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AO4614B Datasheet PDF : 7 Pages
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AO4614B
40V Dual P + N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS: N-CHANNEL
10
800
VDS=20V
8
ID= 6A
600
6
400
4
200
Crss
2
Ciss
Coss
0
0
2
4
6
8
10
Qg (nC)
Figure 7: Gate-Charge Characteristics
0
0
10
20
30
40
VDS (Volts)
Figure 8: Capacitance Characteristics
100
1000
TJ(Max)=150°C
10µs
TA=25°C
10
100µs
100
1
RDS(ON)
limited
0.1
0.01
TJ(Max)=150°C
TA=25°C
1ms
10ms
0.1s
1s
10s
DC
0.1
1
10
100
VDS (Volts)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
10
1
0.00001 0.001
0.1
10
1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
10
D=Ton/T
9
12
In descending order
TJ,PK=TA+PDM.ZθJA.RθJA
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
RθJA=74°C/W
1
0.1
PD
Single Pulse
0.01
Ton
T
0.00001
0.0001
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
1000
4/7
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