BUZ357 View Datasheet(PDF) - Siemens AG
Part Name
Description
View to exact match
BUZ357 Datasheet PDF : 8 Pages
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BUZ 357
Power dissipation
Ptot = ƒ(TC)
130
W
110
Ptot 100
90
80
70
60
50
40
30
20
10
0
0 20 40 60 80 100 120 °C 160
TC
Safe operating area
ID = ƒ(VDS)
parameter: D = 0.01, TC = 25°C
10 2
A
I
D
10 1
tp = 21.0µs
100 µs
Drain current
ID = ƒ(TC)
parameter: VGS ≥ 10 V
5.5
A
ID
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0 20 40 60 80 100 120 °C 160
TC
Transient thermal impedance
Zth JC = ƒ(tp)
parameter: D = tp / T
10 1
K/W
Z
thJC 10 0
10 0
1 ms
10 ms
10 -1
DC
10 0
10 1
10 2
V 10 3
VDS
10 -1
10 -2
D = 0.50
0.20
0.10
0.05
0.02
0.01
10 -3
10 -7
single pulse
10 -6 10 -5
10 -4
10 -3
10 -2
10 -1 s 10 0
tp
Semiconductor Group
5
01/97
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