V23990-P829-F08x-PM
datasheet
Inverter Switching Definitions
Figure 8.
FWD
Figure 9.
FWD
Turn-on Switching Waveforms & definition of tQrr (tQrr = integrating time for Qrr
)
Turn-on Switching Waveforms & definition of tErec (tErec= integrating time for Erec)
125
100
75
150
%
%
100
Erec
Qrr
Id
50
tErec
tQrr
0
-50
Prec
50
25
-100
-150
-200
0
-25
2,8
3
3,2
3,4
3,6
3,8
4
4,2
(µs)
4,4
2,8
3
3,2
3,4
3,6
3,8
4
4,2
(µs)
4,4
t
t
50
A
30,10
3,97
0,63
kW
mJ
ꢀs
I d (100%) =
Prec (100%) =
Erec (100%) =
Q rr (100%) =
9,71
0,63
ꢀC
ꢀs
tQrr
=
tErec =
Copyright Vincotech
13
27 Nov. 2015 / Revision 1
VINCOTECH [ VINCOTECH ]
