[Data Sheet]
■Electrical Characteristics Curves
Fig.1 Forward Current Fig.2 Luminous Intensity -
- Forward Voltages Atmosphere Temperature
Fig.3 Luminous Intensity - Forward Current
[SLI-580x/SLA-580x/SLA580x series]
Reference
20
10
0
30
-40 -20 0 20 40 60 80 100
1
0.5
0
20
10 30
0
1.2
1.0
0.8
0.6
0.4
-40 -20 0 20 40 60 80
10
100
2.5 3.0 3.5 4
1
FORWARD CURRENT : I
F
[mA]
FORWARD VOLTAGE : V
F
[V]
I
F
=20mA
ATMOSPHERE TEMPERATURE : Ta [ºC]
RELATIVE LUMINOUS INTENSITY [a.u.]
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : I
F
[mA]
MAXIMUM FORWARD CURRENT : [mA]
AMBIENT TEMPERATURE : Ta [ºC]
Ta=25ºC
Ta=25ºC
SLA580ECT
SLA580BCT
SLA580EC4T
SLA580BC4T
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3/10
2017.9 - Rev.004