AO4712
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
V
DS
=15V
I
D
=13A
Capacitance (pF)
1500
C
iss
1200
8
V
GS
(Volts)
6
900
4
600
C
oss
300
C
rss
2
0
0
10
15
Q
g
(nC)
Figure 7: Gate-Charge Characteristics
5
20
0
0
10
15
20
V
DS
(Volts)
Figure 8: Capacitance Characteristics
5
25
1000.0
100.0
10000
I
D
(Amps)
Power (W)
10.0
1.0
0.1
0.0
R
DS(ON)
limited
10µs
100µs
1ms
10ms
T
J(Max)
=150°C
T
A
=25°C
10s
DC
1000
100
T
A
=25°C
10
1
0.01
0.1
1
V
DS
(Volts)
10
100
0.00001
Figure 10: Maximum Forward Biased
Safe Operating Area (Note F)
10
Z
θ
JA
Normalized Transient
Thermal Resistance
D=T
on
/T
T
J,PK
=T
A
+P
DM
.Z
θJA
.R
θJA
R
θJA
=75°C/W
0.1
1000
Pulse Width (s)
10
Figure 11: Single Pulse Power Rating Junction-to-
Ambient (Note F)
0.001
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
1
0.1
P
D
Single Pulse
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 12: Normalized Maximum Transient Thermal Impedance (Note F)
T
on
0.01
T
Rev 8: December 2011
www.aosmd.com
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