RGPR30BM40 Datasheet, PDF (9/11 Pages) Rohm – 400V 30A Ignition IGBT

RGPR30BM40
lInductive Load Switching Circuit and Waveform
Datasheet
D.U.T.
Gate Drive Time
V_GE
10%
90%
VG
Fig.17 Inductive Load Switching Circuit
I_C
t_d(on)
t_r
t_on
t_d(off)
t_f
t_off
90%
10%
V_CE
V_CE(sat)
Fig.18 Inductive Load Switching Waveform
lSelf Clamped Inductive Switching Circuit and Waveform
V_clamp
I_C
D.U.T.
VG
V_CE
V_CE(sat)
E_AS
V_CC
Fig.19 Self Clamped Inductive Switching Ciruit Fig.20 Self Clamped Inductive Switching Waveform
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2017.05 - Rev.A