NS2W123BT NICHIA CORPORATION, NS2W123BT Datasheet - Page 13

• Manufacturer Part Number: NS2W123BT
• Description: Specifications For Nichia Chip Type White Led
• Manufacturer: NICHIA CORPORATION

0.38
0.37
0.36
0.35
0.34
0.33
0.38
0.37
0.36
0.35
0.34
0.33
Forward Current vs.
Chromaticity Coordinate
Ambient Temperature vs.
Chromaticity Coordinate
0.32 0.33 0.34 0.35 0.36 0.37
0.32 0.33 0.34 0.35 0.36 0.37
I
Ta=25°C
FP
=150mA
100℃
400mA
x
x
50℃
280mA
150mA
100mA
25℃
-40℃
0℃
20mA
1.2
1.0
0.8
0.6
0.4
0.2
1.0
1.0
0.5
0.5
Spectrum
Directivity
0
0
0
350
90°
NICHIA CORPORATION
Ta=25°C
I
FP
450
=150mA
Wavelength λ (nm)
Radiation Angle
60°
550
Ta=25°C
I
FP
30°
=150mA
650
750
0°
0°
10° 20°
0.5
30°
Model
Title
No.
40°
50°
CHARACTERISTICS
60°
1.0
70°
80°
90°
090507833523
NS2W123B