AOD4182
80V N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
10V
80
60
40
20
0
0
1
2
3
8V
60
7V
I
D
(A)
40
125°C
80
V
DS
=5V
I
D
(A)
6.5V
6V
V
GS
=5.5V
4
5
20
25°C
0
2
3
4
5
6
7
8
V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
2.4
V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
20
V
GS
=7V
Normalized On-Resistance
18
16
R
DS(ON)
(m
Ω
)
14
12
10
8
6
0
15
20
25
30
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage (Note E)
5
10
V
GS
=10V
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0
25
50
V
GS
=10V
I
D
=20A
I
D
=20A
17
5
2
V
GS
=7V
10
75
100
125
150
175
200
Temperature (°C)
0
Figure 4: On-Resistance vs. Junction Temperature
18
(Note E)
30
I
D
=20A
25
R
DS(ON)
(m
Ω
)
20
15
10
5
5
6
7
8
9
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
125°C
1.0E+02
1.0E+01
1.0E+00
I
S
(A)
1.0E-01
1.0E-02
1.0E-03
25°C
1.0E-04
1.0E-05
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics (Note E)
125°C
25°C
40
3/7
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