Nichia SMD LED non-standard White 36300 mcd 120 ° 150 mA 6.3 V NF2W757ART-V1 Data Sheet
Product codes
NF2W757ART-V1
NICHIA STS-DA1-2550A <Cat.No.120730>
2
RANKS
Item
Rank
Min
Max
Unit
Forward Voltage
- 5.6
7.0
V
P19 121.1
144.0
P18 101.8
121.1
Luminous Flux
P17 85.6
101.8
lm
Rnn
R
a
- - -
R70
R
a
70 -
-
R
a
80 -
-
Color Rendering
R8000
R
9
0
- -
Color Ranks
Rank b3
Rank b4
x 0.2870 0.2830 0.3040 0.3070
x 0.3070 0.3040 0.3300 0.3300
y 0.2950 0.3050 0.3300 0.3150
y 0.3150 0.3300 0.3600 0.3390
Rank b5
Rank b6
x 0.2960 0.2870 0.3070 0.3110
x 0.3110 0.3070 0.3300 0.3300
y 0.2760 0.2950 0.3150 0.2940
y 0.2940 0.3150 0.3390 0.3180
Rank c1
Rank c2
x 0.3300 0.3300 0.3610 0.3570
x 0.3300 0.3300 0.3570 0.3560
y 0.3390 0.3600 0.3850 0.3610
y 0.3180 0.3390 0.3610 0.3510
Rank sw50
Rank sw57
x 0.3366 0.3376 0.3548 0.3515
x 0.3221 0.3207 0.3376 0.3366
y 0.3369 0.3616 0.3736 0.3487
y 0.3261 0.3462 0.3616 0.3369
Rank sw65
x 0.3070 0.3040 0.3207 0.3221
y 0.3113 0.3300 0.3462 0.3261
y 0.3113 0.3300 0.3462 0.3261
* Ranking at T
S
=25°C.
* Tolerance of measurements of the Forward Voltage is ±0.07V.
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Color Rendering R
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Color Rendering R
a
is ±2.
* Tolerance of measurements of the Color Rendering R
9
is ±6.5.
* The R
9
value for the above rank shall be greater than 0.
* Tolerance of measurements of the Chromaticity Coordinate is ±0.005.
* A shipment shall consist of LEDs in a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
Luminous Flux Ranks by Color Rank, Color Rendering Rank
* A shipment shall consist of LEDs in a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
Luminous Flux Ranks by Color Rank, Color Rendering Rank
Ranking by
Luminous Flux
Ranking by
Color Coordinates, Color Rendering
Color Coordinates, Color Rendering
P17
P18
P19
b3
Rnn
b4,b5,b6,c1,c2
Rnn
sw50,sw57,sw65
R70,R8000