NCSL219A-H1 Nichia, NCSL219A-H1 Datasheet - Page 3

• Manufacturer Part Number: NCSL219A-H1
• Manufacturer: Nichia

Specifications of NCSL219A-H1

• Size Lxwxh (mm): 3.5x3.5x2.0
• Lumi-nous Inten-sity Typ(cd): 29
• Lumi-nous Flux Typ(lm)): 83.0
• Ra Min: 85
• Forward Voltage Vf(v) Typ: 3.30
• Forward Voltage Vf(v) Max: 3.80
• Directivity (degree): 120
• If (ma): 350
• Mounting Style: Through Hole

RANKS
Color Ranks
* Ranking at T
* Tolerance of measurements of the Forward Voltage is ±0.05V.
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Color Rendering is ±2.
* Tolerance of measurements of the Chromaticity Coordinate is ±0.005.
* A shipment shall consist of LEDs in a combination of the above ranks.
Forward Voltage
Luminous Flux
Color Rendering
The percentage of each rank in the shipment shall be determined by Nichia.
x
y
x
y
x
y
Item
0.4373
0.3893
0.3898
0.3716
0.3515
0.3487
S
=25°C.
0.4562
0.4260
0.3996
0.4015
0.3548
0.3736
M
L
B09
B08
B07
-
Rank sw27
Rank sw35
Rank sw45
Rank
0.4813
0.4319
0.4299
0.4165
0.3736
0.3874
Min
3.4
3.0
0.4593
0.3944
0.4147
0.3814
0.3670
0.3578
90
80
70
85
Max
100
3.8
3.4
90
80
-
x
y
x
y
Unit
lm
0.4147
0.3814
0.3670
0.3578
V
-
0.4299
0.4165
0.3736
0.3874
Rank sw30
Rank sw40
0.4562
0.4260
0.3996
0.4015
0.4373
0.3893
0.3898
0.3716
2