Datasheet

POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
 2002 POWERSEM reserves the right to change limits, test conditions and dimensions
Surge overload current
per diode I
FSM
: Crest value
t: duration
0.4
0.6
0.8
1
1.2
1.4
1.6
10
0
10
1
10
2
10
3
t[ms]
I (A)
FSM
TVJ=45°C TVJ=150°C
550 500
I
------
I
FSM
F(OV)
0 V
RRM
1/2 V
RRM
1 V
RRM
Forward current versus
voltage drop per diode
0.5 1.0 1.5
2.0
0
T=25°C
vj
T = 150°C
vj
V (V)
F
50
100
150
200
50 100 150 200
DC
sin.180°
rec.120°
rec.60°
rec.30°
T (°C)
C
I
dAV
[A]
100
120
80
60
40
20
0
Maximum forward current
at case temperature
Transient thermal impedance per diode
0.01 0.1 1 10
0.2
0.4
0.6
0.8
1
K/W
Z
th
t[s]
Z
thJK
Z
thJC