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| 70-W212NMA600SC-M200P Datasheet, PDF (21/31 Pages) Vincotech – Integrated DC-snubber capacitors | |||
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70-W212NMA600SC-M200P
datasheet
Switching Definitions half bridge IGBT
General conditions
Tj
Rgon
Rgoff
= 125 °C
= 2â¦
= 2â¦
Figure 1
half bridge IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
150
%
100
tdoff
VGE 90% VCE 90%
VCE
IC
50
tEoff
IC 1%
0
VGE
Figure 2
half bridge IGBT
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
200
%
IC
150
100
VCE
50
0
tdon
VGE10%
IC10%
tEon
VGE
VCE3%
-50
-0,3
0
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
0,3
0,6
-15
V
15
V
350
V
591
A
0,37
µs
0,93
µs
0,9
1,2
time (us)
Figure 3
half bridge IGBT
Turn-off Switching Waveforms & definition of tf
150
%
125
IC
100
VCE
fitted
IC 90%
75
IC 60%
50
IC 40%
25
IC10%
0
tf
-25
0,1
0,2
0,3
0,4
VC (100%) =
IC (100%) =
tf =
350
V
591
A
0,08
µs
0,5
0,6
time (us)
-50
4,8
5
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
5,2
5,4
-15
V
15
V
350
V
591
A
0,26
µs
0,51
µs
5,6
5,8
time(us)
Figure 4
half bridge IGBT
Turn-on Switching Waveforms & definition of tr
200
%
Ic
150
100
VCE
50
IC90%
tr
0
IC10%
-50
5,1
5,2
5,3
VC (100%) =
IC (100%) =
tr =
350
V
591
A
0,06
µs
5,4
5,5
time(us)
copyright Vincotech
21
24 Mar. 2015 / Revision 6
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