DOMINANT
TM
Semiconductors
Innovating Illumination
InGaN White S-Spice : SSW-ULD
Relative Intensity Vs Forward Current
2
1.8
Forward Current Vs Forward Voltage
50
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
10
20
30
40
50
Forward Current, mA
1.6
40
Relative Intensity
30
20
10
0
2
2.5
3
3.5
4
Forward Current, mA
Forward Voltage, V
Forward Current vs Ambient Temperature
25
20
Relative Intensity Vs Wavelength
1.2
1
Forward Current, mA
Relative Intensity
0
10
20
30
40
50
60
70
80
90 100
15
10
5
0
0.8
0.6
0.4
0.2
0
400
450
500
550
600
650
700
Ambient Temperature
Wavelength, nm
Radiation Pattern
30
o
20
o
10
o
0
o
1.0
40
o
0.8
50
o
60
70
o
0.6
0.4
o
0.2
80
o
90
o
0
5
23/02/2006 V1.0