nssr100bt NICHIA CORPORATION, nssr100bt Datasheet - Page 10

• Manufacturer Part Number: nssr100bt
• Description: Specifications For Nichia Chip Type Red Led
• Manufacturer: NICHIA CORPORATION

0.34
0.33
0.32
0.31
0.30
0.29
626
624
622
620
618
616
614
Ambient Temperature vs.
Chromaticity Coordinate
Ambient Temperature vs.
Dominant Wavelength
0.67 0.68 0.69 0.70 0.71 0.72
-40
Ambient Temperature Ta (°C)
-20
I
FP
-30°C(616nm)
=20mA
0
0°C(618nm)
20
25°C(620nm)
x x
50°C(622nm)
40
85°C(624nm)
I
FP
=20mA
60
80
(λ
D
100
)
626
624
622
620
618
616
614
1.2
1.0
0.8
0.6
0.4
0.2
Spectrum
Forward Current vs.
Dominant Wavelength
0
450 500 550 600
1
Ta=25°C
Ta=25°C
Forward Current I
I
F
=20mA
Wavelength λ (nm)
Wavelength λ (nm)
5
10 20
650
FP
(mA)
700 750
NICHIA CORPORATION
50 100
1.0
0.5
Directivity
0
90°
Radiation Angle
60°
Ta=25°C
I
FP
=20mA
30°
X-X
Y-Y
Model
Title
No.
0°
0°
CHARACTERISTICS
10° 20°
050928545611
NSSR100B
0.5
30°
40°
50°
X
60°
1.0
70°
80°
90°
Y
Y
X