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