2N6400 Series
200
100
70
50
30
20
TJ = 25°C
10
125°C
7.0
5.0
3.0
2.0
160
1 CYCLE
150
1.0
140
0.7
0.5
0.3
0.2
0.4
0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
vTM, INSTANTANEOUS ON-STATE VOLTAGE (VOLTS)
Figure 3. On−State Characteristics
130
TJ = 125°C
f = 60 Hz
120
SURGE IS PRECEDED AND
FOLLOWED BY RATED CURRENT
110
4.4
1.0
2.0
3.0 4.0
NUMBER OF CYCLES
6.0 8.0 10
Figure 4. Maximum Non−Repetitive Surge Current
1.0
0.7
0.5
0.3
0.2
ZqJC(t) = RqJC • r(t)
0.1
0.07
0.05
0.03
0.02
0.01
0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10
20 30 50
t, TIME (ms)
100 200 300 500 1.0 k 2.0 k 3.0 k 5.0 k 10 k
Figure 5. Thermal Response
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4