MATERIAL DECLARATION SHEET
Material Number
Product Line
3700S-L
Precision Potentiometer
Feb 21, 2006
Compliance Date
RoHS Compliant
Yes
MSL
N/A
Material
Mass % of
total unit wt. total wt. (%)
Subpart
mass of
Construction
Element (subpart)
Homogeneous
Material
Material
weight [g]
Homogeneous Material/
Substances
Materials
Mass %
CASRN
if applicable
No.
Copper
Coating
1.5
Copper
Polyamide
Nickel
7440-50-8
100
100
47
17.798
0.0014
3.225
3.191
0.206
0.206
0.034
1.297
1.038
4.153
5.191
10.382
0.024
1.277
0.502
0.388
0.114
0.814
0.0029
0.013
0.077
0.036
17.798
0.0014
Mandrel Wire
1
0.00012
7440-02-0
7440-50-8
7439-89-6
7439-96-5
7440-48-4
Copper
46.5
3
6.862
2
Resist Wire
Nickel Copper
0.5783
Iron
Manganese
Cobalt
3
0.5
100
5
3
4
Varnish
Housing
Polyester
DAP
0.1093
1.75
Phenolic Resin
Antimony Trioxide
Aluminum Hydroxide
Diallyl Phthalate
Glass Fiber
Nickel
1.297
20.764
0.024
2.280
1309-64-4
21645-51-2
25053-15-0
65997-17-3
7440-02-0
7440-22-4
7440-50-8
7440-66-6
7440-31-5
7440-50-8
7440-48-4
7440-41-7
7440-02-0
7440-57-5
20
25
50
Nickel
Inlay
0.002
0.1922
100
56
Silver
5
6
Tab X2
Copper
22
Zinc
17
Tin
5
Copper
98.05
0.35
1.6
100
100
Brass
0.070
0.831
Cobalt
T.R. Terminal X2
Beryllium
Nickel
Under Plating
Finish Plating
0.0065
0.003
0.077
0.036
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society