AOTF404
N-Channel Enhancement Mode Field
Effect Transistor
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
25
10V
VDS=5V
80
60
40
20
0
20
6V
15
10
5
125°C
5V
25°C
VGS=4.5V
4
0
2
2.5
3
3.5
4
4.5
5
0
1
2
3
5
V
DS (Volts)
V
GS(Volts)
Fig 1: On-Region Characteristics
Figure 2: Transfer Characteristics
30
2.6
2.4
2.2
2
VGS=10V, 20A
VGS=6V
25
20
15
10
1.8
1.6
1.4
1.2
1
VGS=10V
VGS=6V,20A
0.8
0
25
50
75
100 125 150 175 200
0
10
20
30
40
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature
I
D (A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage
60
50
40
30
20
10
1.0E+02
1.0E+01
1.0E+00
1.0E-01
1.0E-02
1.0E-03
1.0E-04
ID=20A
125°C
125°C
25°C
25°C
0.0
0.2
0.4
0.6
0.8
1.0
1.2
4
8
12
16
20
V
SD (Volts)
VGS (Volts)
Figure 6: Body-Diode Characteristics
Figure 5: On-Resistance vs. Gate-Source Voltage
3/6
www.freescale.net.cn
FREESCALE [ Freescale ]
