V23990-P639-A40-PM Datasheet, PDF (15/23 Pages) Vincotech – Clip-in PCB mounting

Figure 9
Typical switching times as a
function of collector current
t = f(I_C)
1,00
0,10
0,01
0,00
0
2
4
With an inductive load at
T_j =
150
°C
V_CE =
600
V
V_GE =
±15
V
R_gon =
64
Ω
R_goff =
64
Ω
Figure 11
IGBT transient thermal impedance
as a function of pulse width
Z_thJH = f(t_p)
101
V23990-P639-A40-PM
Brake
Brake IGBT
Figure 10
Typical switching times as a
function of gate resistor
t = f(R_G)
1,00
t_doff
t_f
0,10
t_don
t_r
0,01
Brake IGBT
t_doff
t_don
t_f
t_r
6
I C (A)
8
0,00
0
64
128
192
256 R _G ( Ω ) 320
With an inductive load at
T_j =
150
°C
V_CE =
600
V
V_GE =
±15
V
I_C =
4
A
Brake IGBT
Figure 12
FWD transient thermal impedance
as a function of pulse width
Z_thJH = f(t_p)
101
Brake FWD
100
100
10-1
10-2
10-5
10-4
At
Thermal grease
R_thJH =
2,436
10-3
D=
K/W
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-1
100
t p (s) 101 1
tp / T
Phase change material
R_thJH =
1,98
K/W
10-1
10-2
10-5
10-4
At
Thermal grease
R_thJH =
3,03
10-3
D=
K/W
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-1
100
t p (s) 101 1
tp / T
Phase change material
R_thJH =
2,46
K/W
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15
Revision: 2