典型性能特征
图 19. 正向特性
图 20. 反向电流
1000
100
TC = 150oC
100
10
TC = 150oC
TC = 75oC
TC = 25oC
TC = 75oC
TC = 25oC
1
10
0.1
TC = 25oC
TC = 75oC ----
0.01
1E-3
TC = 150oC
1
0
0.5
1.0
1.5
2.0
2.5
0
100
200
300
400
500
600
Forward Voltage, VF [V]
Reverse Voltage, VR [V]
图 21. 存储电荷
图 22. 反向恢复时间
120
350
300
250
200
150
100
50
100
200A/s
diF/dt = 100A/s
80
60
40
200A/s
diF/dt = 100A/s
0
5
10
15
20
25
30
35
40
5
10
15
20
25
30
35
40
Forwad Current, IF [A]
Forward Current, IF [A]
图 23. IGBT 的瞬态热阻
1
0.5
0.2
0.1
0.1
PDM
0.05
t1
t2
0.02
0.01
single pulse
Duty Factor, D = t1/t2
0.01
Peak Tj = Pdm x Zthjc + TC
0.006
0.00001
0.0001
0.001
0.01
0.1
1
Rectangular Pulse Duration [sec]
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FGH40N60SMDF 修订版 C1
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