BOURNS 3590S-2-L

MATERIAL DECLARATION SHEET
Material Number
3590S-2-L
Product Line
Precision Potentiometer
Compliance Date
May 31, 2006
RoHS Compliant
Yes
MSL
N/A
No.
Construction
Element (subpart)
Homogeneous
Material
Material
weight [g]
Homogeneous Material/
Substances
1
Lube
Grease
0.008
Polysiloxane
2
Mandrel
Copper
1.006
Copper
Coating
6.39E-05
Polyamide
3
4
5
Resist Wire
Varnish
Housing
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Metal
Polyester
Phenolic Resin
PBT
0.2789
0.1093
3.064
CASRN
if applicable
7440-22-4
100
Material
Mass % of
total unit wt.
0.037
Subpart
mass of
total wt. (%)
0.037
100
4.635
4.635
100
0.0003
0.0003
Materials
Mass %
Nickel
7440-02-0
46
0.591
Chromium
7440-47-3
0.1
0.001
Manganese
7439-96-5
0.8
0.010
Silicon
7440-21-3
0.3
0.004
Carbon
7440-44-0
0.05
0.0006
Phosphorus
7723-14-0
0.025
0.0003
Sulfur
7704-34-9
0.025
0.0003
Iron
Unsaturated Polyester
Resin and Phenolformaldehyde Resin
Glass
7439-98-7
52.7
0.677
100
0.504
65997-17-3
30
4.236
Antimony Oxide
1309-64-4
3
0.423
Antimony Compounds
7440-36-0
3
0.423
Poly(butylene terephthalate)
30965-26-5
64
9.036
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1.285
0.504
14.118
page 1 of 4
MATERIAL DECLARATION SHEET
Copper
6
Terminal X 2
Cover
7440-50-8
97.4
0.541
Zinc
7440-66-6
0.1
0.0006
Phosphorus
7723-14-0
0.03
0.0002
Iron
7439-98-7
2.4
0.013
0.0024
Copper
7440-22-4
100
0.011
0.011
Finish Plating
0.00606
Tin
7440-31-5
100
0.028
0.028
Silver
7440-22-4
56
0.003
Copper
7440-50-8
22
0.001
Zinc
7440-66-6
17
0.0009
Tin
7440-31-5
5
0.0003
Glass
65997-17-3
30
1.919
PBT
0.00126
1.3885
Antimony Oxide
1309-64-4
3
0.192
7440-36-0
3
0.192
Poly(butylene terephthalate)
30965-26-5
64
4.095
100
0.037
0.037
0.037
0.009
0.012
0.004
0.0002
0.0005
0.492
0.0003
11.784
1.536
0.037
Lube
Grease
0.008
Fluorosilicone
9
Lube
Grease
0.008
Chlorophenylmethyl Silicone
11
Bushing
Rotor
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Zinc
PBT
2.67
1.1115
0.006
Antimony Compounds
8
10
0.555
Under Plating
Inlay
7
0.1206
Copper
Iron
Copper
Magnesium
Tin
Lead
Aluminum
Cadmium
Zinc
Glass
65997-17-3
100
0.075
0.1
0.03
0.002
0.004
4
0.003
95.786
30
Antimony Oxide
1309-64-4
3
0.153
Antimony Compounds
7440-36-0
3
0.153
Poly(butylene terephthalate)
30965-26-5
64
3.278
7439-98-7
7440-50-8
7439-98-5
7440-31-5
7439-92-1
7429-90-5
7440-43-9
7440-66-6
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
6.398
12.303
5.122
page 2 of 4
MATERIAL DECLARATION SHEET
12
13
14
15
16
Shaft
Slider
Contact Spring
Brass
9.507
Plating
0.014
Nylon
0.11
Pamlet
0.0077
7440-50-8
61.5
26.941
Lead
7439-92-1
3
1.314
Zinc
7440-66-6
35.5
15.551
Nickel
7440-02-0
100
0.064
Nylon
32131-17-2
60
0.304
Glass
65997-17-3
30
0.152
Polytetrafluorethylene
9002-84-0
10
0.051
Copper
7440-50-8
16
0.005
Nickel
7440-02-0
1
0.0003
Palladium
7440-05-3
1
0.0003
Platinum
7440-06-4
44
0.015
Silver
7440-22-4
38
0.013
Copper
7440-50-8
98.1
0.124
Silicon
7440-21-3
0.2
0.0002
Beryllium
7440-41-7
1.5
0.002
43.807
0.064
0.507
0.035
Beryllium Copper
0.0275
Aluminum
7429-90-5
0.2
0.0002
Under Plating
0.004
Nickel
7440-02-0
100
0.018
0.018
Finish Plating
0.004
Potassium Gold Cyanide
13967-50-5
100
0.018
0.018
Copper
7440-50-8
94.8
8.518
Brass
1.95
Tin
7440-31-5
5
0.449
Phosphorus
7723-14-0
0.2
0.018
Nickel
7440-02-0
100
0.003
0.003
0.008
Collector Bar
Wiper Terminal
Under Plating
0.000747
Finish Plating
0.001645
17
Washer 1
PTFE
0.0025
18
Washer 2
PTFE
0.0082
19
Retaining Ring
Stainless Steel
0.082
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Copper
Gold
7440-57-5
100
0.008
Polytetrafluoroethylene
9002-84-0
15
0.002
1-Dichloro-1-Fluoroethane
1717-00-6
85
0.010
Polytetrafluoroethylene
9002-84-0
15
0.006
1-Dichloro-1-Fluoroethane
1717-00-6
85
0.032
Chromium
7440-47-3
14.5
0.055
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0.127
8.985
0.011
0.038
0.095
page 3 of 4
MATERIAL DECLARATION SHEET
20
21
Epoxy 1
Epoxy 2
Epoxy
Epoxy
Total weight
0.1276
0.0725
Nickel
7440-02-0
7.5
0.028
Carbon
7440-44-0
0.085
0.0003
Molybdenum
7439-98-7
2
0.007
Aluminum
7429-90-5
1
0.003
Iron
Bisphenol A Diglycidyl
Ether Resin
Silicon Dioxide
Aluminum Silicate
Hydroxide
Proprietary Ingredients
Bisphenol A Diglycidyl
Ether Resin
Silicon Dioxide
Aluminum Silicate
Hydroxide
Antimony Trioxide
7439-89-6
25068-386
7440-21-3
74.91
0.283
50
0.294
37
0.217
1332-58-7
9
0.053
4
0.023
49
0.164
17
0.057
1332-58-7
17
0.057
1309-64-4
17
0.057
25068-386
7440-21-3
0.588
0.334
21.701
This Document was updated on: July 28, 2009
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. RoHS exemption: 6c lead in copper alloy
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page 4 of 4