 English |
|
|
|
|
|
|
|
| V23990-P768-A50-D1-14 Datasheet, PDF (25/29 Pages) Vincotech – 3~rectifier,BRC,Inverter, NTC | |||
| |||
| ◁ |
V23990-P768-A50-PM
Switching Definitions Brake
General conditions
Tj
Rgon
Rgoff
= 150 °C
= 16 â¦
= 16 â¦
Figure 1
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
140
%
120
tdoff
100
VGE 90%
80
60
40
VCE 90%
IC
tEoff
IGBT
20
VCE
0
-20
-0,2 -0,1
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
0
0,1
-15
15
600
35
0,27
0,61
VGE
0,2
0,3
0,4
V
V
V
A
µs
µs
IC 1%
0,5
0,6
0,7
time (us)
Figure 2
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
250
%
IC
200
IGBT
150
VCE
100
50
0
-50
2,8
2,9
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
tdon
VGE10%
IC10%
tEon
3
3,1
3,2
-15
V
15
V
600
V
35
A
0,09
µs
0,33
µs
VGE
VCE3%
3,3
3,4
3,5
time(us)
Figure 3
Turn-off Switching Waveforms & definition of tf
120
fitted
%
100
IC
80
Ic 90%
60
Ic 60%
40
20
0
-20
0
0,1
VC (100%) =
IC (100%) =
tf =
0,2
600
35
0,13
Ic 40%
Ic10%
tf
0,3
0,4
V
A
µs
IGBT
VCE
0,5
0,6
time (us)
Figure 4
Turn-on Switching Waveforms & definition of tr
250
%
Ic
200
IGBT
150
VCE
100
50
0
IC90%
tr
IC10%
-50
2,8
2,9
VC (100%) =
IC (100%) =
tr =
3
3,1
3,2
3,3
3,4
3,5
time(us)
600
V
35
A
0,03
µs
copyright Vincotech
25
Revision: 1
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese