ES-L Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – Shaftless Contacting Encoder

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
ES-L
Shaftless Contacting Encoder
September 30, 2005
Yes
MSL
N/A
No.
Construction
Element (subpart)
1
PCB
Homogeneous
Material
FR-4
Copper Plating
Soldermask
ENIG
Material
weight [g]
2.166
0.1
0.011
0.014
Homogeneous Material/
Substances
Phenol, 4,4'-(1-
methylethylidene)bis(2,6-
dibromo-, polymer with
(chloromethyl) oxirane and
4,4'-(1-methylethylidene)
bis(phenol)
Copper
Glass
Copper
Proprietary Ingredients
Bisphenol A,
epichlorohydrin polymer
(2-Methoxymethylethoxy)
propanol
Barium sulfate
2-Methyl-1-(4-
methylthiophenyl)-2-
morpholinopropan-1-one
Dipropylene glycol ethyl
ether
Nickel bis(sulfamidate)
Gold
CASRN
if applicable
26265-08-7
7440-50-8
7440-50-8
25068-38-6
34590-94-8
7727-43-7
71868-10-5
15764-24-6
13770-89-3
7440-57-5
Materials
Mass %
33
18
49
90
10
40
10
35
10
5
97
3
Material
Mass % of
total unit wt.
Subpart
mass of
total wt. (%)
13.146
7.171
19.519
1.655
0.184
0.081
0.02
0.071
0.02
0.01
0.249
0.008
39.836
1.839
0.202
0.258
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