DDW-CJD-RS2-1 Datasheet, PDF (5/13 Pages) DOMINANT Semiconductors – LED InGaN White

DOMINANT ^TM
Semiconductors
Innovating Illumination
Relative Luminous Intensity Vs Forward Current
2.4
2
1.6
1.2
0.8
0.4
0
0
10
20
30
40
50
Forward Current, mA
InGaN White : DDW-xJD
Forward Current Vs Forward Voltage
50
40
30
20
10
0
2
2.5
3
3.5
4
Forward Voltage, V
Maximum Current Vs Ambient Temperature
25
20
15
10
5
0 10 20 30 40 50 60 70 80 90 100
Ambient temperature
30°
40°
Radiation Pattern
20°
10°
0°
1.0
0.8
50°
0.6
60°
0.4
70°
0.2
80°
90°
0
5
Relative Intensity Vs. Wavelength
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400 450 500 550 600 650 700 750 800
Wavelength, nm
28/09/2005 V2.0