AO4724
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
8
V
GS
(Volts)
6
4
2
0
0
3
6
9
12
15
Q
g
(nC)
Figure 7: Gate-Charge Characteristics
V
DS
=15V
I
D
=10.5A
Capacitance (pF)
1200
1000
800
600
400
C
oss
200
0
0
C
rss
15
20
25
V
DS
(Volts)
Figure 8: Capacitance Characteristics
5
10
30
C
iss
100.0
R
DS(ON)
limited
10.0
I
D
(Amps)
10ms
0.1s
1.0
T
J(Max)
=150°C
T
A
=25°C
DC
0.1
0.1
1
V
DS
(Volts)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
10
100
1s
10s
1ms
100µs
50
10µs
Power (W)
40
30
20
10
0
0.001
800
140
80
0.5
15
7
220
140
T
J(Max)
=150°C
T
A
=25°C
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
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
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
1
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
0.1
P
D
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE
Single Pulse
0.01
0.00001
0.0001
0.001
0.01
0.1
1
T
on
T
100
1000
10
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
Alpha & Omega Semiconductor, Ltd.
www.aosmd.com
AOSMD [ ALPHA & OMEGA SEMICONDUCTORS ]
