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| 10-PZ123BA080MR-M909L28Y Datasheet, PDF (12/16 Pages) Vincotech – Ultra Low Inductance with integrated DC-capacitors | |||
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10-PZ123BA080MR-M909L28Y
Switching Definitions BOOST
General conditions
Tj
Rgon
Rgoff
= 125 °C
= 4â¦
= 4â¦
Figure 1
T1, T3, T5 MOSFET
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
125
%
tdoff
100
VGE 90%
VCE 90%
75
VGE
50
25
tEoff
IC
IC 1%
0
VCE
-25
-0,06
-0,03
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
0
0,03
0,06
0,09
0,12
0,15
time (us)
0
V
16
V
700
V
16
A
0,13
µs
0,16
µs
Figure 2
T1, T3, T5 MOSFET
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
150
%
IC
125
VCE
100
VGE
75
tdon
50
25
VGE 10%
0
-25
2,95
2,98
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
IC 10%
tEon
VCE 3%
3,01
3,04
3,07
0
V
16
V
700
V
16
A
0,01
µs
0,10
µs
3,1
3,13
time(us)
Figure 3
Turn-off Switching Waveforms & definition of tf
125
%
IC
100
fitted
IC 90%
T1, T3, T5 MOSFET
VCE
75
IC 60%
50
IC 40%
25
IC10%
0
tf
Figure 4
Turn-on Switching Waveforms & definition of tr
150
%
IC
125
T1, T3, T5 MOSFET
VCE
100
IC 90%
75
tr
50
25
IC 10%
0
-25
0,05
0,065
VC (100%) =
IC (100%) =
tf =
0,08
0,095
0,11
700
V
16
A
0,01
µs
0,125
0,14
0,155
time (us)
-25
2,99
3
3,01
3,02
3,03
3,04
3,05
time(us)
VC (100%) =
IC (100%) =
tr =
700
V
16
A
0,01
µs
copyright Vincotech
12
Revision: 1
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