NCSR119 Nichia, NCSR119 Datasheet - Page 3

• Manufacturer Part Number: NCSR119
• Manufacturer: Nichia

Specifications of NCSR119

• Size Lxwxh (mm): 3.5x3.5x2.0
• Lumi-nous Inten-sity Typ(cd): 19
• Lumi-nous Flux Typ(lm)): 60.0
• Forward Voltage Vf(v) Typ: 2.30
• Forward Voltage Vf(v) Max: 2.60
• Directivity (degree): 120
• If (ma): 350
• Mounting Style: Through Hole

RANKS
Color Rank
* Ranking at T
* Reverse Current at V
* Tolerance of measurements of the Forward Voltage is ±0.05V.
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Chromaticity Coordinate is ±0.01.
* A shipment shall consist of LEDs in a combination of the above ranks.
Forward Voltage
Reverse Current
Luminous Flux
The percentage of each rank in the shipment shall be determined by Nichia.
x
y
Item
0.6853
0.2947
S
=25°C.
R
0.6593
0.3207
-
-
B07
B06
B05
B04
=5V.
Rank Rp
Rank
0.6800
0.3200
Min
1.8
0.7080
0.2920
70
60
50
40
-
Max
2.6
50
80
70
60
50
Unit
µA
lm
V
2