AO3415AL Datasheet, PDF (3/5 Pages) Alpha & Omega Semiconductors – P-Channel Enhancement Mode Field Effect Transistor

AO3415AL
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
40
-8V
35
-4.5V
-3.0V
30
-2.5V
25
20
15
-2.0V
10
5
V_GS=-1.5V
0
0
1
2
3
4
5
V_DS (Volts)
Fig 1: On-Region Characteristics (Note E)
15
V_DS=-5V
12
9
6
3
125°C
25°C
0
0
0.5
1
1.5
2
V_GS(Volts)
Figure 2: Transfer Characteristics (Note E)
100
V_GS=-1.5V
80
60
V_GS=-1.8V
40
V_GS=-2.5V
V_GS=-4.5V
20
0
2
4
6
8
10
I_D (A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage (Note E)
1.60
1.40
1.20
1.00
I_D=-4A, V_GS=-4.5V
I_D=-4A, V_GS=-2.5V
17
5
I_D=-2A, V_GS=-1₂.8V
10
0.80
0 25 50 75 100 125 150 175
Temperature (°C)
0
Figure 4: On-Resistance vs. Junction Te₁m₈perature
(Note E)
120
I_D=-4A
100
80
125°C
60
40
25°C
20
0
2
4
6
8
V_GS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+01
1.0E+00
40
1.0E-01
1.0E-02
125°C
25°C
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)
Rev 0: January 2009
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