FGA30S120P Datasheet, PDF (6/8 Pages) Fairchild Semiconductor – Shorted AnodeTM IGBT

Figure 19. Transient Thermal Impedance of IGBT
1
0.5
0.1
0.01
0.2
0.1
0.05
0.02
0.01
single pulse
1E-3
1E-5
1E-4
P_DM
t₁
t₂
Duty Factor, D = t1/t2
Peak T_j = Pdm x Zthjc + T_C
1E-3
0.01
0.1
1
10
Rectangular Pulse Duration [sec]
6
FGA30S120P Rev. C1
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