ao8824 Alpha & Omega Semiconductor, ao8824 Datasheet - Page 4

• Manufacturer Part Number: ao8824
• Description: 20v Common-drain Dual N-channel Mosfet
• Manufacturer: Alpha & Omega Semiconductor

Rev 1 : March 2011
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
100.0
8
6
4
2
0
0.001
10.0
0.01
0
1.0
0.1
0.0
0.1
10
0.00001
0.01
1
Figure 9: Maximum Forward Biased Safe
D=T
T
R
R
limited
Figure 7: Gate-Charge Characteristics
J,PK
DS(ON)
JA
=83° C/W
on
=T
V
I
D
/T
4
DS
=7A
A
+P
=10V
Operating Area (Note F)
0.0001
0.1
DM
T
T
.Z
J(Max)
A
=25°C
JA
Q
.R
=150°C
g
Figure 11: Normalized Maximum Transient Thermal Impedance (Note F)
V
Single Pulse
8
(nC)
DS
JA
(Volts)
1
0.001
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
12
10
0.01
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10 s
10s
10ms
100 s
1ms
DC
16
Pulse Width (s)
100
0.1
1000
40
30
20
10
800
600
400
200
0
0.001
0
Figure 10: Single Pulse Power Rating Junction-to-
0
C
1
0.01
rss
Figure 8: Capacitance Characteristics
P
C
D
4
oss
T
0.1
on
Ambient (Note F)
Pulse Width (s)
T
10
8
V
DS
1
(Volts)
C
iss
12
10
100
T
A
=25° C
100
16
AO8824
1000
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1000
20