NESM026B Nichia, NESM026B Datasheet - Page 9

• Manufacturer Part Number: NESM026B
• Manufacturer: Nichia

Specifications of NESM026B

• Size Lxwxh (mm): 3.0x3.0x1.8
• Lumi-nous Inten-sity Typ(cd): 280
• Forward Voltage Vf(v) Typ: 3.20
• Forward Voltage Vf(v) Max: 3.65
• Directivity (degree): 115
• If (ma): 20
• Mounting Style: Through Hole

LOT NUMBERING SCHEME
Lot Number is presented by using the following alphanumeric code.
YMxxxx - RRR
Y - Year
M - Month
xxxx-Nichia's Product Number
RRR-Rank
* The label does not have the RANK field for un-ranked products.
Month
2009
2010
2011
2012
2013
2014
Year
1
2
3
4
5
6
D
M
Y
9
A
B
C
E
1
2
3
4
5
6
Month
10
11
12
7
8
9
M
7
8
9
A
B
C
8