Typical Characteristics
50
3
2.6
2.2
1.8
1.4
1
VGS = -10V
-6.0V
-5.0V
VGS = -3.5V
-4.5V
40
30
20
10
0
-4.0V
-4.0V
-4.5V
-5.0V
-3.5V
-6.0V
-8.0V
-10V
-3.0V
0.6
0
10
20 30
-ID, DRAIN CURRENT (A)
40
50
0
1
2
3
-VDS, DRAIN TO SOURCE VOLTAGE (V)
4
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.08
0.06
0.04
0.02
0
1.6
1.4
1.2
1
ID = -8.8A
ID = -4.4A
VGS = -10V
TA = 125oC
TA = 25oC
0.8
0.6
-50
-25
0
25
50
75
100
125
150
2
4
-VGS, GATE TO SOURCE VOLTAGE (V)
6
8
10
TJ, JUNCTION TEMPERATURE (oC)
Figure 3. On-Resistance Variation with
Temperature.
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
100
50
VGS = 0V
VDS = -5V
10
40
30
20
10
0
TA = 125oC
1
0.1
25oC
-55oC
TA = 125oC
-55oC
0.01
0.001
25oC
2
2.5
3
-VGS, GATE TO SOURCE VOLTAGE (V)
3.5
4
4.5
5
0
0.4
-VSD, BODY DIODE FORWARD VOLTAGE (V)
0.8
1.2
1.6
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDS4935BZ Rev B1 (W)
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
