V23990-P633-A-P1-14 Datasheet, PDF (14/18 Pages) Vincotech – IGBT FRED

flow 90PIM 1 600V/15A
V23990-P633-A-PM
preliminary data sheet
V23990-P633-A-02-14
Input rectifier bridge
Figure 1. Typical diode forward current as
a function of forward voltage
Rectifier diode
IF=f(VF)
Figure 2. Diode transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
90
10¹
75
60
10⁰
45
30
125°C
15
0
0
0,5
1
parameter: tp = 250 us
25°C
1,5 ^{VF (V)} 2
10^-1
10^-2
10^-5
10^-4
10^-3
10^-2
Parameter: D = tp / T
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10^-1
10^{0 t} p ^(s) 10¹
RthJH= 1,75 K/W
Figure 3.
Power dissipation as a
function of heatsink temperature
Rectifier diode
Ptot = f (Th)
100
80
60
40
20
0
0
50
100
parameter: Tj= 150 ºC
150 Th ( ^o C) 200
Figure 4.
Forward current as a
function of heatsink temperature
Rectifier diode
IF = f (Th)
40
30
20
10
0
0
50
100
parameter: Tj= 150 ºC
150 Th ( ^o C) 200
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