4. Characteristic Curves
4-1. Forward Current Characteristics / Temperature Characteristics
Forward Current vs. Forward Voltage
Tc=25C
Forward Current vs. Relative Luminous Flux
Tc=25C
40.0
38.0
36.0
34.0
32.0
30.0
250%
200%
150%
100%
50%
0%
0
300
600
900
1200
0
300
600
900
1200
If [mA]
If [mA]
Case Temperature vs. Forward Voltage
If=450mA
Case Temperature vs. Relative Luminous Flux
If=450mA
120%
37.0
36.0
35.0
34.0
33.0
100%
80%
60%
40%
20%
0%
0
25
50
75
Tc [C]
100
125
0
25
50
75
Tc [C]
100
125
6
Ref.CE-0050P-201710