
Typical Electrical Characteristics
12
2
V GS =10V
6.0
5.0
V GS =3.5V
4.5
9
4.0
1.5
4.0
4.5
6
5.0
3
3.5
3.0
1
6.0
10
0
0
1
2
3
4
0.5
0
3
6
9
12
V DS , DRAIN-SOURCE VOLTAGE (V)
I
D
, DRAIN CURRENT (A)
1.6
Figure 1. On-Region Characteristics
I D = 1.6A
Figure 2. On-Resistance Variation with Gate Voltage
and Drain Current
3
V GS = 4.5V
1.4
1.2
1
V
GS
=4.5V
2.5
2
1.5
T J = 125°C
25°C
-55°C
0.8
1
0.6
-50
-25
0
25
50
75
100
125
150
0.5
0
2
4
6
8
10
12
10
T J , JUNCTION TEMPERATURE (°C)
Figure 3. On-Resistance Variation
with Temperature
1.2
I D , DRAIN CURRENT (A)
Figure 4. On-Resistance Variation with Drain
Current and Temperature
8
V DS = 10V
T J = -55°C
25°C
125°C
1.1
V DS = V GS
I D = 250μA
1
6
0.9
4
0.8
2
0.7
0
1
2
3
4
5
6
0.6
-50
-25
0
25
50
75
100
125
150
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics
T J , JUNCTION TEMPERATURE (°C)
Figure 6. Gate Threshold Variation with
Temperature
NDS355N Rev. D1