AOD8N25/AOI8N25
250V,8A N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
10V
8
6.5V
100
V
DS
=40V
-55°C
10
6
I
D
(A)
6V
I
D
(A)
125°C
1
25°C
V
GS
=5V
0
0
10
15
20
V
DS
(Volts)
Fig 1: On-Region Characteristics
5
25
0.1
2
6
8
V
GS
(Volts)
Figure 2: Transfer Characteristics
4
10
4
5.5V
2
1.5
Normalized On-Resistance
3
2.5
2
1.5
1
0.5
0
0
6
8
10
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage
2
4
-100
50
100
150
200
Temperature (°
C)
Figure 4: On-Resistance vs. Junction Temperature
-50
0
1.2
R
DS(ON)
(Ω)
Ω
V
GS
=10V
V
GS
=10V
I
D
=1.5A
0.9
0.6
0.3
0.0
1.2
I
D
=30A
BV
DSS
(Normalized)
1.1
1E+01
1E+00
40
125°C
25°C
1E-01
1
125°
I
S
(A)
1E-02
0.9
25°
1E-03
0.8
-100
50
100
150
200
T
J
(
o
C)
Figure 5: Break Down vs. Junction Temperature
-50
0
1E-04
0.2
0.6
0.8
V
SD
(Volts)
Figure 6: Body-Diode Characteristics
0.4
1.0
3/6
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