AO4800B
30V
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
5
V
DS
=15V
I
D
=6.9A
4
Capacitance (pF)
800
C
iss
600
1000
Dual N-Channel MOSFET
V
GS
(Volts)
3
2
400
C
oss
200
C
rss
0
10
15
20
25
V
DS
(Volts)
Figure 8: Capacitance Characteristics
5
30
1
0
0
4
6
Q
g
(nC)
Figure 7: Gate-Charge Characteristics
2
8
0
100.0
I
AR
(A) Peak Avalanche Current
T
A
=25°C
T
A
=100°C
100.0
10.0
10µs
R
DS(ON)
limited
100µs
1ms
10ms
I
D
(Amps)
T
A
=125°C
T
A
=150°C
10.0
1.0
0.1
T
J(Max)
=150°C
T
A
=25°C
DC
10s
1.0
10
100
1000
Time in avalanche, t
A
(µs)
µ
Figure 9: Single Pulse Avalanche capability (Note C)
1
0.0
0.01
0.1
1
V
DS
(Volts)
10
100
Figure 10: Maximum Forward Biased Safe
Operating Area (Note F)
10000
T
A
=25°C
1000
Power (W)
100
10
1
0.00001
0.001
0.1
10
1000
Pulse Width (s)
Figure 11: Single Pulse Power Rating Junction-to-Ambient (Note F)
4/6
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