CLU044-1212B8 Datasheet, PDF (7/14 Pages) CITIZEN ELECTRONICS CO., LTD. – CITILED COB Series VIVID Type

4-2. Optical Characteristics (continued)
Radiation Characteristic
-40°
-50°
-30° -20° -10°_100%
80%
10° 20°
30°
40°
50°
-60°
-70°
-80°
-90°
60%
40%
20%
0%
60°
70°
X
80°
Y
90°
4-3. Derating Characteristics
Case Temperature
vs. Allowable Forward Current
2500
2000
1500
1000
500
0
0
25 50 75 100 125
Tc [C]
7
Ref.CE-P3679 04/16