English
Language : 

NVSW119B-V1D1 Datasheet, PDF (10/21 Pages) NICHIA CORPORATION – rohs compliant
LOT NUMBERING CODE
NICHIA STS-DA1-3319 <Cat.No.141219>
Lot Number is presented by using the following alphanumeric code.
YMxxxx - RRR
Y - Year
Year
Y
2013
D
2014
E
2015
F
2016
G
2017
H
2018
I
M - Month
Month
M
Month
M
1
1
7
7
2
2
8
8
3
3
9
9
4
4
10
A
5
5
11
B
6
6
12
C
xxxx-Nichia's Product Number
RRR-Ranking by Color Coordinates, Ranking by Luminous Flux, Ranking by Forward Voltage, Ranking by Color Rendering Index
9