ꢀ Forward Current vs.
ꢀ Spectrum
Chromaticity Coordinate (λD)
1.2
1.0
0.8
0.6
0.4
0.2
0
0.85
Ta=25°C
Ta=25°C
IF=20mA
0.80
5mA
0.75
20mA
(525nm)
(529nm)
50mA
0.70
(521nm)
1mA
(533nm)
110mA
(517nm)
0.65
0.60
0.05 0.10 0.15 0.20 0.25 0.30
400 450 500 550 600 650 700
Wavelength λ (nm)
x
ꢀ Forward Current vs.
ꢀ Ambient Temperature vs.
ꢀ Directivity
Dominant Wavelength
Dominant Wavelength
0°
10°
540
540
1.0
20°
30°
Ta=25°C
535
Ta=25°C
IFP=20mA
IFP=20mA
535
40°
50°
530
525
520
515
510
530
525
520
515
510
60°
70°
80°
0.5
0
90°
1.0
90°
60°
30°
0°
0.5
1
5
10 20 50 110200
-40 -20
0
20 40 60 80 100
Radiation Angle
Ambient Temperature Ta (°C)
Forward Current IFP (mA)
Model
NSPG510AS
Title CHARACTERISTICS
NICHIA CORPORATION
No.
070703768201
NICHIA [ NICHIA CORPORATION ]
