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| LSS269 Datasheet, PDF (5/7 Pages) Siemens Semiconductor Group – LC SOT-23 LED, Diffused Low Current LED | |||
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LS S269, LY S269, LG S269
DurchlaÃstrom IF = f (VF)
Forward current
TA = 25 ËC
10 2
Î F mA
OHL01208
10 1
5 super-red
green
10 0
5
yellow
10 -1
1.0 1.4 1.8 2.2 2.6 3.0 V 3.4
VF
Zulässige Impulsbelastbarkeit IF = f (tP)
Permissible pulse handling capability
Duty cycle D = parameter, TA = 25 ËC
10 3
OHL01278
Î F mA
tP
D= t P
ÎF
T
T
10 2
5
0.2
D= 0.005
0.01
0.02
0.05
0.1
0.5
10 1 DC
5
10 0
10-5 10-4 10-3 10-2 10-1 100 s 101
tp
Relative Lichtstärke IV/IV(2 mA) = f (IF)
Relative luminous intensity
TA = 25 ËC
10 1
OHL01207
ÎV
Î V(2mA)
10 0
5
10 -1
green
5
yellow
super-red
10 -2
5
10 -3
10 -1
5 10 0
5 10 1 mA 10 2
ÎF
Maximal zulässiger DurchlaÃstrom
Max. permissible forward current
IF = f (TA)
8
OHL01193
Î F mA
6
5
4
3
2
1
0
0 20 40 60 80 ËC 100
TA
Semiconductor Group
5
1998-04-07
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