NSSW204C Datasheet, PDF (3/17 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR WHITE LED

RANKS
NICHIA STS-DA1-2599C <Cat.No.130115>
Item
Forward Voltage
Reverse Current
Luminous Flux
Rank
-
-
NW775
NW750
NW725
NW700
NW675
NW650
Min
2.7
-
7.75
7.50
7.25
7.00
6.75
6.50
Max
3.3
50
8.00
7.75
7.50
7.25
7.00
6.75
Unit
V
µA
lm
Color Ranks
x
0.2800
y
0.2480
Rank Sa52
0.2720 0.2820
0.2580 0.2720
0.2880
0.2620
Rank Sa56
x
0.2830 0.2800 0.2880 0.2910
y
0.2440 0.2480 0.2620 0.2580
Rank Sa57
x
0.2720 0.2793 0.2820
y
0.2580 0.2755 0.2720
Rank Sa62
x
0.2880 0.2820 0.2910
0.2960
y
0.2620 0.2720 0.2870
0.2760
Rank Sa66
x
0.2910 0.2880 0.2960 0.2980
y
0.2580 0.2620 0.2760 0.2710
Rank Sa67
x
0.2820 0.2793 0.2887 0.2910
y
0.2720 0.2755 0.2916 0.2870
Rank Sbj2
x
0.2960 0.2910 0.2990 0.3040
y
0.2760 0.2870 0.3010 0.2900
Rank Sbj6
x
0.2980 0.2960 0.3040 0.3062
y
0.2710 0.2760 0.2900 0.2853
Rank Sbj7
x
0.2910 0.2887 0.2968 0.2990
y
0.2870 0.2916 0.3058 0.3010
* Ranking at T_A=25°C.
* Forward Voltage Tolerance: ±0.05V
* Luminous Flux Tolerance: ±7%
* Chromaticity Coordinate Tolerance: ±0.005
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
Luminous Flux Ranks by Color Rank
Ranking by
Ranking by
Luminous Flux
NW650
Color Coordinates
Sa52,Sa56,Sa57
Sa62,Sa66,Sa67
Sbj2,Sbj6,Sbj7
NW675
NW700
NW725
NW750
NW775
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