70-W624N3A1K2SC-L400FP Datasheet, PDF (14/28 Pages) Vincotech – 2400V NPC-topology

70-W624N3A1K2SC-L400FP
datasheet
Boost T2, T3 / D2, D3
Boost IGBT and Boost FWD
Figure 5
Typical switching energy losses
as a function of collector current
E = f(I _C)
250
IGBT
Figure 6
Typical reverse recovery energy loss
as a function of collector current
E _rec = f(I _c)
80
E_{on High T}
70
200
E_{on Low T}
60
E_{off High T}
50
150
E_{off Low T}
40
100
30
20
50
10
0
0
500
1000
1500
With an inductive load at
T_j =
V _CE =
V _GE =
25/125 °C
600
V
+10/ -15 V
R _gon =
0,9
Ω
R _goff =
0,9
Ω
Figure 7
Typical switching times as a
function of collector current
t = f(I _C)
1
t_doff
t_don
0,1
t_f
2000 I _C (A) 2500
0
0
500
1000
1500
With an inductive load at
T_j =
V _CE =
V _GE =
25/125 °C
600
V
+10/ -15 V
R _gon =
0,9
Ω
IGBT
Figure 8
Typical reverse recovery time as a
function of collector current
t _rr = f(I _c)
0,6
0,5
0,4
t_r
0,3
0,01
0,2
0,1
0,001
0
500
1000
1500
2000
2500
I C (A)
0,0
0
500
1000
1500
With an inductive load at
T_j =
125
°C
R _gon =
0,9
Ω
V _CE =
V _GE =
600
V
+10/ -15 V
R _goff =
0,9
Ω
At
T_j =
V _CE =
V _GE =
R _gon =
25/125 °C
600
V
+10/ -15 V
0,9
Ω
FWD
E_{rec High T}
E_{rec Low T}
2000
2500
I C (A)
FWD
t_{rr High T}
t_{rr Low T}
2000 _{I C (A)} 2500
copyright Vincotech
14
08 Dec. 2015 / Revision 1