ꢀ Forward Current vs.
ꢀ Spectrum
Peak Wavelength
1.2
1.0
0.8
0.6
0.4
0.2
0
371
Ta=25°C
Ta=25°C
IFP=500mA
369
367
365
363
361
10
100
1000
300 350 400 450 500 550 600
Wavelength λ (nm)
Forward Current IFP (mA)
ꢀ Ambient Temperature vs.
ꢀ Directivity
Peak Wavelength
0°
10°
1.0
0.5
0
20°
371
30°
Ta=25°C
IFP=500mA
369
40°
IFP=500mA
50°
367
365
60°
70°
80°
363
361
90°
1.0
-20
0
20 40 60 80 100
90°
60°
30°
0°
0.5
Ambient Temperature Ta (°C)
Radiation Angle
Model
NCSU033A
Title CHARACTERISTICS
NICHIA CORPORATION
No.
061208658981