鈭?/div>
V
Z
0.8
0.6
0.4
0.2
0
1
10
10
t (sec.)
2
10
3
100
5
4
0.5
3
2
r
thU
10
0.1
5
0.05
4
3
0.02
2
1
5
4
3
2
0.1
-5
10
-4
-3
-2
Pulse thermal resistance
versus pulse duration. Valid
provided that leads are kept
at ambient temperature at a
distance of 10mm. from case.
0.2
0.01
t
p
V=
T
10
10
10
10
-1
t
p
T
P
I
1
10
t
p
(sec.)
Oct - 02