AO4407A
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
8
-V
GS
(Volts)
6
4
2
0
0
5
10
15
20
25
30
Q
g
(nC)
Figure 7: Gate-Charge Characteristics
V
DS
=-15V
I
D
=-12A
3000
2500
C
iss
Capacitance (pF)
2000
1500
1000
500
C
rss
0
0
5
10
15
20
25
30
-V
DS
(Volts)
Figure 8: Capacitance Characteristics
C
oss
100
10µs
10
-I
D
(Amps)
100µs
1000
T
J(Max)
=150°C
T
A
=25°C
1
R
DS(ON)
limited
10ms
100ms
Power (W)
1ms
100
0.1
T
J(Max)
=150°C
T
A
=25°C
10
10s
DC
1
0.01
0.1
I
F
=-6.5A, dI/dt=100A/µs
10
100
-V
DS
(Volts)
1
0.00001
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
0.1
10
1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-
to-Ambient (Note E)
0.001
10
Z
θJA
Normalized Transient
Thermal Resistance
1
D=T
on
/T
T
J,PK
=T
A
+P
DM
.Z
θJA
.R
θJA
R
θJA
=75°C/W
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
0.1
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
P
D
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
0.01
T
on
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
T
Single Pulse
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance(Note E)
Alpha & Omega Semiconductor, Ltd.
www.aosmd.com
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