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| 10-F106NIA150SA-M136F Datasheet, PDF (22/27 Pages) Vincotech – Neutral-point-Clamped inverter | |||
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10-F106NIA150SA-M136F
Switching Definitions BUCK IGBT
Figure 9
Output inverter FRED
Turn-on Switching Waveforms & definition of tQrr
(tQrr = integrating time for Qrr)
150
%
Id
Qrr
100
tQrr
50
0
-50
-100
-150
3,1
Id (100%) =
Qrr (100%) =
tQrr =
3,2
3,3
3,4
150
A
13,73
µC
0,30
µs
3,5 time(us) 3,6
Figure 10
Output inverter FRED
Turn-on Switching Waveforms & definition of tErec
(tErec= integrating time for Erec)
125
%
Erec
100
Prec
75
tErec
50
25
0
-25
3
3,1
3,2
3,3
3,4
Prec (100%) =
Erec (100%) =
tErec =
52,44
kW
3,63
mJ
0,30
µs
3,5
3,6
time(us)
1345020
8451362410205,42050 1
Measurement circuit
Figure 11
BUCK stage switching measurement circuit
Copyright by Vincotech
22
Revision: 5
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