NS2W123BT NICHIA CORPORATION, NS2W123BT Datasheet - Page 3

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NS2W123BT

Manufacturer Part Number
NS2W123BT
Description
Specifications For Nichia Chip Type White Led
Manufacturer
NICHIA CORPORATION
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NS2W123BT
Manufacturer:
NICHIA
Quantity:
692 891
Part Number:
NS2W123BT-HA
Manufacturer:
KINGBRIGHT
Quantity:
479
2.INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
3.OUTLINE DIMENSIONS AND MATERIALS
4.PACKAGING
5.LOT NUMBER
Chromaticity Coordinate – Luminous Flux (Reference)
· The LEDs are packed in cardboard boxes after taping.
· In order to protect the LEDs from mechanical shock, we pack them in cardboard boxes for transportation.
· The LEDs may be damaged if the boxes are dropped or receive a strong impact against them,
· The boxes are not water resistant and therefore must be kept away from water and moisture.
· When the LEDs are transported, we recommend that you use the same packing method as Nichia.
Please refer to “TAPING DIMENSIONS” and “PACKING ”on the following pages.
The label on the minimum packing unit shows ; Part Number, Lot Number, Ranking, Quantity
so precautions must be taken to prevent any damage.
The first six digits number shows lot number.
The lot number is composed of the following characters;
Please refer to “CHARACTERISTICS” on the following pages.
Please refer to “OUTLINE DIMENSIONS” on the following page.
Material as follows ;
Color Coordinates Measurement allowance is ± 0.01.
Basically, a shipment shall consist of the LEDs of a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
x
y
Ranking by Color Coordinates
0.330
0.339
b3, b4, b5, b6
0.330
0.360
c1, c2
-
Rank c1
Package
Encapsulating Resin
Electrodes
- Ranking by Luminous Flux
- Year
- Month ( 1 for Jan., 9 for Sep., A for Oct., B for Nov. )
- Nichia's Product Number
- Ranking by Color Coordinates
0.361
0.385
( 8 for 2008 9 for 2009)
0.357
0.361
Chromaticity Coordinate Luminous Flux
:
:
:
-2-
(0.344,0.355)
Ceramics
Silicone Resin (with Diffused + Phosphor)
Ag Plating
(0.31,0.32)
x
y
0.330
0.318
0.330
0.339
Rank c2
(41)lm
(44)lm
0.357
0.361
Nichia STS-DA1-0500C
<Cat.No.090602>
0.356
0.351

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