参数资料
型号: AO4468
厂商: ALPHA
英文描述: N-Channel Enhancement Mode Field Effect Transistor
中文描述: N沟道增强型场效应管
文件页数: 3/4页
文件大小: 144K
代理商: AO4468
AO4468
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
V
DS
=V
GS
I
D
=1mA
1.4
50
1.8
800
140
80
0.5
220
140
15
7
THIS PRODUCT HAS BEEN DESIGNED A125°C
CR
OUT OF20
FUNCTIONS AN25°C
0
10
20
30
40
50
60
70
0
1
2
3
4
V
DS
(Volts)
Fig 1: On-Region Characteristics
I
D
V
GS
=3.5V
4.5V
10V
6V
0
5
10
15
20
25
30
35
1.5
2
2.5
3
3.5
4
4.5
V
GS
(Volts)
Figure 2: Transfer Characteristics
I
D
(
5
10
15
20
25
0
5
10
15
20
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage
R
D
Ω
)
1.0E-05
1.0E-04
1.0E-02
1.0E-01
1.0E+00
1.0E+01
0.0
0.2
0.4
0.6
0.8
1.0
V
SD
(Volts)
Figure 6: Body-Diode Characteristics
I
S
125°C
0.8
1
1.2
1.4
1.6
1.8
0
25
50
75
100
125
150
175
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature
N
V
GS
=10V
I
D
=11.6A
V
GS
=4.5V
I
D
=10A
10
30
40
50
2
4
6
8
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
Ω
)
I
D
=11.6A
25°C
125°C
V
DS
=5V
V
GS
=4.5V
V
GS
=10V
Alpha & Omega Semiconductor, Ltd.
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