AOT480L/AOB480L
80V N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
200
10V
160
6.5V
7V
6V
180
V
DS
=5V
150
120
120
I
D
(A)
I
D
(A)
5.5V
80
60
40
5V
V
GS
=4.5V
0
0
2
3
4
V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
1
5
0
2
3
4
5
6
7
V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
2.2
Normalized On-Resistance
2
1.8
1.6
1.4
1.2
1
0.8
0
5
10
15
20
25
30
0
25
50
75
100
125
150
175
200
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
Temperature (°
C)
0
Figure 4: On-Resistance vs. Junction Temperature
18
(Note E)
V
GS
=10V
I
D
=20A
30
125°
C
25°
C
90
7
6
R
DS(ON)
(m
Ω
)
V
GS
=7V
5
4
3
2
V
GS
=10V
17
5
2
V
GS
=7V
10
I
D
=20A
9
I
D
=20A
8
7
6
5
25°
C
4
3
4
5
6
7
8
9
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+02
1.0E+01
40
R
DS(ON)
(m
Ω
)
I
S
(A)
125°
C
1.0E+00
1.0E-01
1.0E-02
1.0E-03
1.0E-04
0.0
125°
C
25°
C
0.2
0.4
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics (Note E)
3/7
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