30-F212R6A050SC-M447-E-PM
30-F212R6A050SC01-M447E10-PM
D7a-b,D8a-b
Figure 1
D7a-b,D8a-b
Figure 2
D7a-b,D8a-b
Typical diode forward current as
a function of forward voltage
IF= f(VF)
Diode transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
100
300
250
200
150
100
50
10-1
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
t p (s)
0
10-2
VF (V)
0
0,5
1
1,5
2
2,5
1012
10
10-5
10-4
10-3
10-2
10-1
100
At
At
tp / T
D =
Tj =
tp =
25/125
250
°C
RthJH
=
µs
0,370
K/W
Figure 3
Power dissipation as a
D7a-b,D8a-b
Figure 4
Forward current as a
D7a-b,D8a-b
function of heatsink temperature
function of heatsink temperature
Ptot = f(Th)
IF = f(Th)
500
400
300
200
100
0
250
200
150
100
50
0
T h
(
o C)
T h (
o C)
0
50
100
150
200
0
50
100
150
200
At
At
Tj =
Tj =
150
ºC
150
ºC
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