
Typical Characteristics
5
V GS = 10V
4.5V
2.8
4
6.0V
2.6
2.4
2.2
V GS = 3.5V
3
3.5V
2
1.8
2
1.6
1.4
4.0V
4.5V
1
3.0V
1.2
1
5.0V
6.0V
10V
0
0
0.5
1
1.5
2
0.8
0
1
2
3
4
5
1.6
V DS , DRAIN TO SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
I D , DRAIN CURRENT (A)
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.25
I D = 1.4A
V GS = 10V
0.225
I D = 0.7A
1.4
0.2
1.2
1
0.175
0.15
T A = 125 o C
0.125
0.8
0.1
T A = 25 o C
0.6
0.075
-50
-25
0
25
50
75
100
125
150
3
4
5
6
7
8
9
10
T J , JUNCTION TEMPERATURE ( C)
o
Figure 3. On-Resistance Variation with
Temperature.
5
V DS = 5V
4
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
10
V GS = 0V
1
3
0.1
T A = 125 o C
25 o C
2
T A = 125 o C
0.01
-55 o C
1
0
25 o C
-55 o C
0.001
0.0001
2
2.5
3
3.5
4
0
0.2
0.4
0.6
0.8
1
1.2
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics.
V SD , BODY DIODE FORWARD VOLTAGE (V)
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
NDS351AN Rev E(W)