L3882 View Datasheet(PDF) - Hamamatsu Photonics
Part Name
Description
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L3882 Datasheet PDF : 4 Pages
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Red LED L3882, L6108, L6112 series
s Directivity
30˚
40˚
50˚
60˚
70˚
80˚
90˚
30˚
40˚
L3882, L6112
(Typ. Ta=25 ˚C)
20˚
10˚
0˚
10˚
20˚
30˚
100 %
80 %
40˚
L3882
60 %
50˚
L6112
40 %
60˚
70˚
20 %
80˚
90˚
RELATIVE RADIANT OUTPUT (%)
KLEDB0189EA
L6112-01/-02
20˚
10˚
0˚
100
%
L6112-02
80
%
(Typ. Ta=25 ˚C)
10˚
20˚
30˚
L6112-01
40˚
50˚
60 %
50˚
60˚
40 %
60˚
70˚
70˚
20 %
80˚
80˚
90˚
90˚
RELATIVE RADIANT OUTPUT (%)
KLEDB0191EA
s Allowable forward current vs. duty ratio
L3882
(Typ. Ta=25 ˚C)
10
L6108
20˚ 10˚
0˚
10˚
(Typ. Ta=25 ˚C)
20˚
30˚
30˚
40˚
40˚
50˚
50˚
60˚
60˚
70˚
70˚
80˚
80˚
90˚
90˚
100 80 60 40 20 0 20 40 60 80 100
RELATIVE RADIANT OUTPUT (%)
Except for reflection ingredient of the base.
KLEDB0190EA
s Allowable forward current vs. ambient temperature
(Typ.)
100
80
60
40
20
0
-40 -20
0
20 40 60 80 100
AMBIENT TEMPERATURE (˚C)
KLEDB0027EB
L6108, L6112 series
(Typ. Ta=25 ˚C)
10
1
PULSE WIDTH=100 µs
0.1
PULSE WIDTH=1 µs
PULSE WIDTH=10 µs
PULSE WIDTH=1 µs
1
PULSE WIDTH=10 µs
PULSE WIDTH=100 µs
0.1
0.01
0.01
0.1
1
10
DUTY RATIO (%)
100
KLEDB0192EA
0.01
0.01
0.1
1
10
DUTY RATIO (%)
100
KLEDB0193EA
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