AO3403_11 Datasheet, PDF (3/5 Pages) Alpha & Omega Semiconductors – 30V P-Channel MOSFET

AO3403
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
15
-10V
12
-6V
-4.5V
-3V
10
V_DS=-5V
8
9
6
-2.5V
6
4
125°C
3
V_GS=-2V
2
25°C
0
0
1
2
3
4
5
-V_DS (Volts)
Fig 1: On-Region Characteristics (Note E)
0
0 0.5 1 1.5 2 2.5 3 3.5 4
-V_GS(Volts)
Figure 2: Transfer Characteristics (Note E)
210
190
V_GS=-2.5V
170
150
130
V_GS=-4.5V
110
90
70
V_GS=-10V
50
0
1
2
3
4
5
6
-I_D (A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
2
1.8
1.6
1.4
1.2
1
0.8
0
V_GS=-10V
I_D=-2.6A
V_GS=-2.5V
I_D=-1A
17
V_GS=-4.55V
I_D=-2A ₂
10
25 50 75 100 125 150 175
Temperature (°C) 0
Figure 4: On-Resistance vs. Junction₁₈Temperature
(Note E)
250
200
150
100
25°C
I_D=-2.6A
125°C
50
0
2
4
6
8
10
-V_GS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+02
1.0E+01
40
1.0E+00
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 10: Jan. 2011
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