
DOMINANT
Semiconductors
26/12/03
DomiLED InGaN DDx-xRx - Catalogue-v2.doc
Page 7 of 7
Relative luminous intensity vs. forward current. Forward current vs. forward voltage.
Radiation pattern.
Maximum forward current vs. temperature.
Relative Intensity vs. Wavelength Dominant Wavelength vs. Forward Current
Relative Spectral Emission
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
400
450
500
550
600
650
700
750
800
Wavelength (nm)
R
White
Blue
True Green
Intensity vs. DC Forward Current
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
0
10
20
30
40
50
FORWARD CURRENT (mA)
0.2
70°
90°
80°
0
60°
50°
40°
30°
20°
0.6
0.4
1.0
0.8
10°
0°
0
5
10
15
20
25
10
20
30
40
50
60
70
80
90
100
Ambient Temperature
F
Dominant Wavelength vs. Forward Current
468
469
470
471
472
473
474
475
476
0
5
10
15
20
25
30
IF (mA)
D
520
522
524
526
528
530
532
534
536
538
540
True Green
Blue
Forward Current (mA) vs. Forward Voltage
0
5
10
15
20
25
30
35
40
1
1.5
2
2.5
3
3.5
4
4.5
5
Forward Voltage (V)
F