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BCR320U Datasheet, PDF (4/12 Pages) Infineon Technologies AG – LED Driver
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Total power dissipation Ptot = f (TS)
BCR320U / BCR321U
Permissible Pulse Load RthJS = f (tp)
1200
mW
1000
900
800
700
600
500
400
300
200
100
0
0
20 40 60 80 100 120 °C 150
TS
Permissible Pulse Load
Ptotmax / PtotDC = f (tp)
10 3
-
10 2
D=0
0.005
0.01
0.02
0.05
0.1
10 1
0.2
0.5
10 3
10 2
10 1
D = 0,5
0,2
0,1
0,05
0,02
10 0
0,01
0,005
0
10
-1
10
-6
10 -5
10 -4
10 -3
10 -2
s
10 0
TP
10
0
10
-6
10 -5
10 -4
10 -3
10 -2
s
10 0
TP
4
2010-01-15
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