Datasheet

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2 - 2
VUO 70
1 1.5
0
5
10
15
20
25
30
I
F
V
F
A
V
T=150°C
T=25°C
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)
0V
RRM
1/2 V
RRM
1V
RRM
60
40
20
0
25
50
75
100
125
150
175
200
100
105
110
115
120
125
130
135
140
145
150
TC
°C
DC
sin.180°
rec.120°
rec.60°
rec.30°
2.76
1.26
0.76
0.51
0.38 0.26 = RTHCA [K/W]
IFAVM [A] Tamb [K]
0 50 100 150
[W]
PVTOT
PSD 41
50
100
150
200
0
20
40
60
80
DC
sin.180°
rec.120°
rec.60°
rec.30°
T (°C)
C
I
dAV
[A]
0.01
0.1
1
10
1
2
3
K/W
Z
th
t[s]
Z
thJK
Z
thJC
2
4
6
1
0
TVJ=45°C
TVJ=150°C
t[ms]
1
10
10
10
2
3
4
As
2
316
Fig. 1 Forward current versus
voltage drop per diode
Fig. 2 Surge overload current per diode
I
FSM
: Crest value. t: duration
Fig. 3 i
2
dt versus time
(1-10ms) per diode or thyristor
Fig. 4 Power dissipation versus direct output current and
ambient temperature
Fig.5 Maximum forward current
at case temperature
Fig. 6 Transient thermal impedance per diode or Thyristor, calculated