
Typical Characteristics
1
V GS = 10V
6.0V
4.5V
3.4
3.5V
3
0.8
0.6
3.0V
2.6
2.2
V GS = 2.5V
3.0V
0.4
0.2
2.5V
2.0V
1.8
1.4
1
3.5V
4.0V
4.5V
6.0V
10V
0
0.6
0
0.5
1
1.5
2
2.5
3
0
0.2
0.4
0.6
0.8
1
2
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.
4.1
1.8
I D = 220mA
V GS = 10V
3.5
I D = 110mA
1.6
2.9
1.4
1.2
2.3
T A = 125 o C
1
0.8
0.6
1.7
1.1
0.5
T A = 25 o C
-50
-25
0
25
50
75
100
125
150
0
2
4
6
8
10
T J , JUNCTION TEMPERATURE ( C)
o
Figure 3. On-Resistance Variation with
Temperature.
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
T A = -55 C
25 C
0.6
0.5
0.4
V DS = 10V
o
125 o C
o
1
0.1
V GS = 0V
T A = 125 o C
25 o C
0.3
0.01
-55 o C
0.2
0.001
0.1
0
0.0001
0.5
1
1.5
2
2.5
3
3.5
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.
BSS138 Rev C (W)