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TIG074E8 Datasheet, PDF (4/6 Pages) ON Semiconductor – N-Channel IGBT | |||
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TIG074E8
Deï¬nition of dv/dt
dv/dt is deï¬ned as the maximum slope of the below VCE curve during turn-off period.
dv/dt=ÎVCE/Ît=ÎVCE/100ns
Overall waveform
Enlarged picture of turn-off period
V,I VCE
Turn-off period
Turn off VCE
Ît=100ns
ICP
Turn off IC
IC
ÎVCE
IC
VCE
t
IT15323
Deï¬nition of Switching Time
VGE
VGE:90%
VGE:10%
t
VCE
VCE:90%
VCE:10%
td(on) tr
IC
VCE:10%
t
td(off)
IC:90%
IC:10%
tf
t
IT15324
No. A2209-4/6
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