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| V23990-K242-A-PM Datasheet, PDF (11/17 Pages) Vincotech – Solderless spring contact mounting system | |||
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V23990-K242-A-PM
D8,D9,D10,D11,D12,D13
Figure 1
Typical diode forward current as
a function of forward voltage
IF= f(VF)
150
D8,D9,D10,D11,D12,D13 diode
Tj = 25°C
120
Tj = Tjmax-25°C
90
Figure 2
Diode transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
D8,D9,D10,D11,D12,D13 diode
100
60
D = 0,5
10-1
0,2
0,1
30
0,05
0,02
0,01
0,005
0
0.000
0,0
0,4
0,8
1,2
1,6
V F (V) 2,0
10-2
t p (s)
10-5
10-4
10-3
10-2
10-1
100
10110
At
At
tp =
250
µs
D=
tp / T
RthJH =
0,90
K/W
Figure 3
Power dissipation as a
function of heatsink temperature
Ptot = f(Th)
180
D8,D9,D10,D11,D12,D13 diode
Figure 4
Forward current as a
function of heatsink temperature
IF = f(Th)
120
D8,D9,D10,D11,D12,D13 diode
150
100
120
80
90
60
60
40
30
20
0
0
At
Tj =
30
60
150
ºC
0
90
120 T h ( o C) 150
0
30
60
At
Tj =
150
ºC
90
120
T h ( o C) 150
Copyright by Vincotech
11
Revision: 3.1
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