Typical Characteristics TJ = 25°C unless otherwise noted
50
40
30
20
10
0
3.0
PULSE DURATION = 80µs
DUTY CYCLE = 0.5%MAX
PULSE DURATION = 80µs
DUTY CYCLE = 0.5%MAX
VGS = 3V
2.5
2.0
1.5
1.0
0.5
V
=10V
GS
V
= 4.5V
= 3.5V
GS
V
GS
VGS = 3.5V
VGS = 4.5V
V
= 3V
GS
VGS = 10V
40
0.0
0.4
0.8
1.2
1.6
2.0
0
10
20
30
50
V
, DRAIN TO SOURCE VOLTAGE (V)
ID, DRAIN CURRENT(A)
DS
Figure 1. On Region Characteristics
Figure 2. Normalized On-Resistance vs Drain
Current and Gate Voltage
1.8
25
ID = 12.8A
GS = 10V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5%MAX
I
D
= 12.8A
V
1.6
1.4
1.2
1.0
0.8
0.6
20
15
10
5
T = 125oC
J
T
J
= 25oC
-50 -25
0
25
50
75
100 125 150
2
4
6
8
10
10
TJ, JUNCTION TEMPERATURE (oC)
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. Normalized On Resistance vs Junction
Temperature
Figure 4. On-Resistance vs Gate to Source
Voltage
50
100
PULSE DURATION = 80µs
V
GS
= 0V
DUTY CYCLE = 0.5%MAX
40
10
1
V
= 5V
DS
T = 150oC
J
30
20
10
0
T = 150oC
J
T
J
= 25oC
0.1
T
= 25oC
J
T
J
= -55oC
0.01
1E-3
T
= -55oC
3.5
J
1.0
1.5
2.0
2.5
3.0
4.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
VGS, GATE TO SOURCE VOLTAGE (V)
V , BODY DIODE FORWARD VOLTAGE (V)
SD
Figure 5. Transfer Characteristics
Figure 6. Source to Drain Diode Forward
Voltage vs Source Current
FDS8447 Rev.B
3
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