BSS138LT1
TYPICAL ELECTRICAL CHARACTERISTICS
10
9 VGS = 2.5 V
8
150°C
7
6
5
25°C
4
3
-55°C
2
1
0
0.05
0.1
0.15
0.2
0.25
ID, DRAIN CURRENT (AMPS)
Figure 7. On−Resistance versus Drain Current
8
VGS = 2.75 V
7
6
150°C
5
4
25°C
3
2
-55°C
1
0
0.05
0.1
0.15
0.2
0.25
ID, DRAIN CURRENT (AMPS)
Figure 8. On−Resistance versus Drain Current
6
5.5 VGS = 4.5 V
5
150°C
4.5
4
3.5
3
25°C
2.5
2
-55°C
1.5
1
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
ID, DRAIN CURRENT (AMPS)
Figure 9. On−Resistance versus Drain Current
1
0.1
TJ = 150°C 25°C
-55°C
0.01
0.001
0
0.2
0.4
0.6
0.8
1.0
1.2
VSD, DIODE FORWARD VOLTAGE (VOLTS)
Figure 11. Body Diode Forward Voltage
4.5
VGS = 10 V
4
150°C
3.5
3
2.5
25°C
2
1.5
-55°C
1
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
ID, DRAIN CURRENT (AMPS)
Figure 10. On−Resistance versus Drain
Current
120
100
80
60
Ciss
40
Coss
20
Crss
00
5
10
15
20
25
Figure 12. Capacitance
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