2N7002S 查看數據表（PDF） - Unspecified
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2N7002S Datasheet PDF : 5 Pages
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RATING CHARACTERISTIC CURVES ( 2N7002S )
Typical Electrical Characteristics (continued)
3
2
1
0.5
0.1
0.05
0.01
0.005
1
Figure 13. 2N7002S Maximum Safe Operating Area
RDS(ON) Lim it
VGS = 10V
SINGLE PULSE
TA = 25°C
2
10m s
100m s
1s
10
DC
s
1ms
100us
5
10
20
30
VDS , DRAIN-SOURCE VOLTAGE (V)
60
80
1
0.5
0.2
0.1
0.05
0.01
D = 0.5
0 .2
0.1
0 .0 5
0 .0 2
0 .0 1
Single Pulse
0.002
0.001
0.0001
0.001
Figure 14. 2N7002S Transient Thermal Response Curve
0.01
0.1
1
t1, TIME (sec)
R θJA (t) = r(t) * R θJA
RθJA = (See Datasheet)
P(pk)
t1
t2
TJ - TA = P * RθJA (t)
Duty Cycle, D = t1 /t2
10
100
300
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