CLU720-1206B8 Datasheet, PDF (6/15 Pages) CITIZEN ELECTRONICS CO., LTD. – CITILED COB Series High intensity High-CRI Type

4. Characteristic Curves
4-1. Forward Current Characteristics / Temperature Characteristics
Forward Current vs. Forward Voltage
Tc=25C
41.0
39.0
37.0
35.0
33.0
31.0
29.0
0
500
1000
If [mA]
1500
Forward Current vs. Relative Luminous Flux
140%
Tc=25C
120%
100%
80%
60%
40%
20%
0%
0
500
1000
If [mA]
1500
Case Temperature vs. Forward Voltage
If=1050mA
39.5
39.0
38.5
38.0
37.5
37.0
36.5
36.0
0
25
50
75
100
Tc [C]
Case Temperature vs. Relative Luminous Flux
120%
If=1050mA
100%
80%
60%
40%
20%
0%
0
25
50
75
100
Tc [C]
6
Ref.CE-P3124 04/15