NS6W183R Nichia, NS6W183R Datasheet - Page 3

• Manufacturer Part Number: NS6W183R
• Manufacturer: Nichia

Specifications of NS6W183R

• Size Lxwxh (mm): 6.5x5.0x1.35
• Lumi-nous Inten-sity Typ(cd): 73
• Lumi-nous Flux Typ(lm)): 225.0
• Forward Voltage Vf(v) Typ: 21.00
• Forward Voltage Vf(v) Max: 22.00
• Directivity (degree): 120
• If (ma): 115
• Mounting Style: Through Hole

RANKS
Color Ranks
Luminous Flux Ranks by Color Rank
* Ranking at T
* Tolerance of measurements of the Forward Voltage is ±0.20V.
* 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
Luminous Flux
Ranking by
Color Coordinates
b3,b4,b5,b6
c1,c2
The percentage of each rank in the shipment shall be determined by Nichia.
x
y
x
y
x
y
Item
0.287
0.295
0.296
0.276
0.330
0.339
A
=25°C.
0.283
0.305
0.287
0.295
0.330
0.360
H
M
L
K
J
C245
C230
C215
C200
C185
C170
C155
Luminous Flux
Rank b3
Rank b5
Rank c1
Ranking by
Rank
0.304
0.330
0.307
0.315
0.361
0.385
C155
21.5
21.0
20.5
20.0
19.5
245
230
215
200
185
170
155
Min
0.307
0.315
0.311
0.294
0.357
0.361
C170
22.0
21.5
21.0
20.5
20.0
Max
260
245
230
215
200
185
170
C185
x
y
x
y
x
y
Unit
C200
0.307
0.315
0.311
0.294
0.330
0.318
lm
V
C215
0.304
0.330
0.307
0.315
0.330
0.339
Rank b4
Rank b6
Rank c2
C230
0.330
0.360
0.330
0.339
0.357
0.361
C245
0.330
0.339
0.330
0.318
0.356
0.351
2