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020
60 80 100
40
-40 -20
476
472
470
464
474
468
466
15
10 20
100
50
0.10 0.12 0.14 0.16 0.18 0.20
0.05
0.13
0.11
0.09
0.07
0.03
1.2
1
0.8
0.4
0.2
0
0.6
350 400 450 500
600 650
550
! Spectrum
! Forward Current vs.
Chromaticity Coordinate (λD)
! Ambient Temperature vs.
Dominant Wavelength
! Forward Current vs.
Dominant Wavelength
Forward Current IFP (mA)
Ambient Temperature Ta (°C)
xx
Wavelength
λ (nm)
1mA(473nm)
5mA(472nm)
20mA(470nm)
100mA(467nm)
50mA(468nm)
474
473
472
470
469
466
471
468
467
Ta=25°C
Ta=25°C
Ta=25°C
IF=20mA
IFP=20mA
TYP.CHARACTERISTICS
Model
NSCB100A
NICHIA CORPORATION Title
No.
011003105332
Ta=25°C
IF=20mA
! Directivity (NSCB100A)
Radiation Angle
Y-Y
X-X
0°
10° 20°
30°
40°
50°
60°
70°
80°
90°
1
0.5
0
0°
30°
0.5
90°
60°
1
X
X
Y
Y