AOD478/AOI478
100V N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
15
10V
10
I
D
(A)
4V
4.5V
6V
I
D
(A)
V
GS
=3.5V
3
25°C
0
0
0
1
2
3
4
5
V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
0
1
2
3
4
5
6
9
6
125°C
15
V
DS
=5V
12
5
V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
180
Normalized On-Resistance
2.6
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0
6
8
10
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
2
4
0
25
50
75
100
125
150
175
200
V
GS
=10V
I
D
=4.5A
160
R
DS(ON)
(mΩ)
Ω
140
V
GS
=4.5V
120
V
GS
=10V
100
17
5
2
V
GS
=4.5V
10
I
D
=3A
0
Temperature (°
C)
Figure 4: On-Resistance vs. Junction Temperature
18
(Note E)
280
260
240
220
R
DS(ON)
(mΩ)
Ω
200
180
160
140
120
100
2
6
8
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
4
25°C
I
S
(A)
125°C
I
D
=4.5A
1.0E+01
1.0E+00
40
1.0E-01
1.0E-02
1.0E-03
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)
25°C
125°C
3/6
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