 English |
|
|
|
|
|
|
|
| V23990-P848-X5X-P1-14 Datasheet, PDF (16/22 Pages) Vincotech – Industrial Drives Embedded Generation | |||
| |||
| ◁ |
V23990-P848-A58/A59/C58/C59-PM
preliminary datasheet
Input Rectifier Bridge
Figure 1
Typical diode forward current as
a function of forward voltage
IF= f(VF)
100
80
60
40
20
Rectifier diode
Tj = 25°C
Figure 2
Diode transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
100
Tj = Tjmax-25°C
10-1
0
0
0,5
1
At
tp =
250
µs
1,5
VF (V) 2
10-2
10-5
10-4
10-3
10-2
At
D=
tp / T
RthJH =
1,657
K/W
Rectifier diode
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-1
100
tp (s)
1012
Figure 3
Power dissipation as a
function of heatsink temperature
Ptot = f(Th)
100
80
60
40
20
0
0
50
100
At
Tj =
150
ºC
Rectifier diode
Figure 4
Forward current as a
function of heatsink temperature
IF = f(Th)
40
30
20
10
0
150
Th (oC)
200
0
50
100
At
Tj =
150
ºC
Rectifier diode
150
Th (oC)
200
copyright Vincotech
16
Revision: 1
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese