3009 (10 to 200 ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
No.
Construction
Element
(Subpart)
3009 (10Ω to 200Ω)
Trimmer
3-1-2005
Yes DC 509
MSL
Homogeneous
Material
Material
Weight
(g)
1
Contact
Spring
Ni/Ag
0.007
2
Housing
PBT
0.4574
3
Post
Nylon
0.021
4
Potting
Epoxy
0.311
5
Shaft
Brass
0.236
6
Substrate
Alumina
0.243
Headquarters Riverside CA
Substance
Nickel
Copper
Zinc
Polybutylene terephthalate
Glass fiber
Antimony trioxide
Brominated FR (TBBPA polycarbonate
polymer)
CASRN
7440-02-0
7440-50-8
7440-66-6
30965-26-5
65997-17-3
1309-64-4
Material
Mass %
55
18
27
55
30
4
Material
Mass % of
total unit
wt.
0.3456
0.1131
0.1697
22.5826
12.3178
1.6424
trade secret
11
4.5165
Polyhexamethylene adipamide
Glass fiber
Cycloaliphatic epoxide
Polyetherpolyol resins
Silicon dioxide
Hydrated alumina
Copper
Zinc
Lead
Aluminum Oxide
Manganese oxide
Silicon oxide
Calcium oxide
32131-17-2
65997-17-3
trade secret
39072-02-1
67762-90-7
21645-51-2
7440-50-8
7440-66-6
7439-89-6
1344-28-1
1309-48-4
7631-86-9
1305-78-8
90
10
40
15
25
20
61.5
35.4
3.1
96
1
2
1
1.3753
0.1528
11.1670
4.1876
6.9794
5.5835
10.5618
6.0795
0.5324
20.9408
0.2181
0.4363
0.2181
Homogeneous Material
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Subpart
mass of
total wt.
(%)
0.51
33.28
1.53
22.63
17.17
17.68
page 1 of 2
MATERIAL DECLARATION SHEET
7
Termination
Ink
Ink
0.0027
8
Resistive Ink
Ink
0.006
9
Terminals
Copper
Plating
Total Weight
0.0876
0.003
1.3742
Silver
Palladium
Lead oxide glass
Bismuth trioxide
Boron oxide
Copper oxide
Silver
Palladium
Barium borate glass
7440-22-4
7440-05-3
1317-36-8
1304-76-3
1303-86-2
1317-39-1
7440-22-4
7440-05-3
13701-59-2
88
6
1.0
2.9
0.9
1.2
25
30
41
0.1729
0.0118
0.0020
0.0057
0.0018
0.0023
0.1234
0.1481
0.2024
Manganese dioxide
Copper
Tin
1313-13-9
7440-50-8
7440-31-5
4
100
100
0.0197
6.3746
0.2183
0.20
0.40
6.59
This Document was updated on: 5-18-2011
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. RoHS exemptions: 6c – copper alloy containing up to 4% lead; 7(c)-I – electrical and electronic components containing lead in a
glass or ceramic...
Headquarters Riverside CA
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 2 of 2
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