AO4425
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
-15
-12.8
0
2
4
6
8
10
0 10 20 30 40 50 60 70
-Q
g
(nC)
Figure 7: Gate-Charge Characteristics
-V
GS
(Volts)
V
DS
=-15V
I
D
=-14A
0
1000
2000
3000
4000
5000
0 10 20 30 40
-V
DS
(Volts)
Figure 8: Capacitance Characteristics
Capacitance (pF)
C
iss
C
oss
0
10
20
30
40
0.001 0.01 0.1 1 10 100 1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
Power (W)
0.01
0.1
1
10
0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
Z
θ
θ
θ
θ
JA
Normalized Transient
Thermal Resistance
0.1
1.0
10.0
100.0
0.1 1 10 100
-V
DS
(Volts)
-I
D
(Amps)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
100µs
10ms
1ms
1s
10s
R
DS(ON)
limited
T
J(Max)
=150°C
T
A
=25°C
10µs
Single Pulse
D=T
on
/T
T
J,PK
=T
A
+P
DM
.Z
θJA
.R
θJA
R
θJA
=40°C/W
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
T
J(Max)
=150°C
T
A
=25°C
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