2N7002KW
TYPICAL PERFORMANCE CHARACTERISTICS
2.2
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0.0
V
GS = 10V
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
9V
8V
6V
5V
VGS
= 10V
7V
I
D = 500mA
VGS = 5V
I
D = 50mA
4V
VGS = 3V
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
−50
0
50
100
150
TJ. Junction Temperature ( oC)
VDS. Drain−Source Voltage (V)
Figure 1. On−Region Characteristics
Figure 2. On−Resistance Variation with
Temperature
3.0
2.5
2.0
1.5
1.0
0.5
5
4
3
2
1
0
VGS = 4V
4.5V
VGS = 10V
VGS = 7V
5V
6V
TA = 125oC
TA = 25oC
10V
9V
8V
TA = −55oC
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
ID. Drain−Source Current(A)
ID. Drain Current (A)
Figure 3. On−Resistance Variation with Gate
Figure 4. On−Resistance Variation with Drain
Voltage and Drain Current
Current and Temperature
1.10
3.5
VDS = VGS
VDS = 10V
TA = −55(oC)
1.05
1.00
0.95
0.90
0.85
0.80
0.75
3.0
2.5
2.0
1.5
1.0
0.5
0.0
TA = 25(oC)
ID = 1mA
TA = 125(oC)
ID = 0.25mA
−25
0
25
50
75
100
125
0
1
2
3
4
5
6
7
8
9
10
VGS. Gate−Source Voltage (V)
TJ. Junction Temperature ( oC)
Figure 5. Transfer Characteristics
Figure 6. Gate Threshold Variation with
Temperature
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