NSSM032 Datasheet, PDF (3/17 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR FULL COLOR LED

RANKS
NICHIA STS-DA1-1857D <Cat.No.130605>
Item
Forward Voltage
Reverse Current
Luminous Intensity
Rank
-
-
BT
BS
BR
Blue
Min
2.65
-
460
365
290
Max
3.45
50
580
460
365
Rank
-
-
GT
GS
GR
Green
Min
2.75
-
2130
1690
1340
Max
3.55
50
2680
2130
1690
Rank
-
-
RT
RS
RR
Red
Min
1.80
-
840
668
530
Max
2.55
50
1060
840
668
Unit
V
µA
mcd
Color Ranks
Blue
x
0.139
y
0.035
Rank W1
0.129
0.145
0.050
0.072
0.152
0.056
Rank W2
x
0.129
0.113
0.134
0.145
y
0.050
0.080
0.105
0.072
Green
x
y
0.166
0.676
Rank G1m
0.136
0.176
0.739
0.750
0.201
0.686
Rank G2m
x
0.201
0.176
0.220
0.237
y
0.686
0.750
0.745
0.684
Red
Rank R8
x
0.6742 0.6598 0.6915 0.7080
y
0.2958 0.3106 0.3083 0.2920
* Ranking at T_A=25°C.
* Forward Voltage Tolerance: ±0.05V
* Luminous Intensity Tolerance: ±10%
* Chromaticity Coordinate Tolerance: ±0.01
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
Luminous Intensity Ranks by Color Rank
Ranking by
Ranking by
Luminous Intensity
BR
Color Coordinates
W1
W2
G1m,G2m
R8
BS
BT
GR
GS
GT
RR
RS
RT
2