3540S-L

MATERIAL DECLARATION SHEET
Material Number
3540S-L
Product Line
Precision Potentiometer
Compliance Date
May 31, 2006
RoHS Compliant
Yes
No.
1
Construction
Element (subpart)
Terminal Cover
MSL
Homogeneous
Material
PPS
Nickel Silver
2
Element Terminal X
2
Plating
Inlay
3
4
Housing
Mandrel Wire
Headquarters Riverside CA
PBT
N/A
Material
weight [g]
0.2905
0.075
0.00684
0.0066
2.654
if applicable
Materials
Mass %
Material
Mass % of
total unit wt.
26125-40-6
28.4
0.631
Carbon Black
1333-86-4
0.6
0.013
Glass Fibers
65997-17-3
35
0.778
Additives
1
0.022
Mineral Powder
35
0.778
Homogeneous Material/
Substances
Benzene, 1,4-dichloro-,polymer
with sodium sulfide
CASRN
Copper
7440-50-8
65
0.373
Zinc
7440-66-6
17
0.098
Nickel
7440-02-0
18
0.103
Subpart
mass of
total wt. (%)
2.221
0.574
Gold
7440-57-5
100
0.052
Silver
7440-22-4
56
0.028
Copper
7440-50-8
22
0.011
Zinc
7440-66-6
17
0.009
7440-31-5
5
30
3
3
64
100
0.003
6.088
0.609
0.609
12.989
11.134
11.134
100
0.0006
0.0006
Tin
Glass
Antimony Oxide
Antimony Compounds
65997-17-3
1309-64-4
7440-36-0
Poly(butylene terephthalate)
30965-26-5
7440-50-8
Copper
1.456
Copper
Coating
0.000083
Polyamide
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
0.052
0.051
20.295
page 1 of 3
MATERIAL DECLARATION SHEET
5
Resistive Wire
Metal
0.9585
6
Varnish
Varnish
0.15
7
Shaft
Brass
Plating
8
9
10
C Ring
Lube
Bushing
Stainless Steel
Grease
Aluminum
Plating
11
12
Rotor
Cover
Headquarters Riverside CA
PBT
PBT
1.179
0.10767
0.009
0.1
1.142
0.037
1.325
0.7005
Nickel
7440-02-0
45
3.298
Copper
7440-50-8
55
4.031
100
1.147
Phenolic Resin
Copper
7440-50-8
61.5
5.545
Lead
7439-92-1
3
0.27
Zinc
7440-66-6
35.5
3.201
Nickel
7440-02-0
100
0.823
Carbon
7440-44-0
0.15
0.0001
Manganese
7439-96-5
1
0.0007
Silicon
7440-21-3
1
0.0007
Chromium
7440-47-3
13
0.009
Iron
7439-98-7
84.85
0.058
100
0.765
Fluorosilicone
Aluminum
7429-90-5
93.7
8.183
Copper
7440-50-8
5.5
0.48
Bismuth
7440-69-9
0.4
0.035
Lead
7439-92-1
0.4
0.035
Nickel
7440-02-0
100
0.003
Glass
65997-17-3
30
3.039
Antimony Oxide
1309-64-4
3
0.304
Antimony Compounds
7440-36-0
3
0.304
Poly(butylene terephthalate)
30965-26-5
64
6.485
Glass
65997-17-3
30
1.609
Antimony Oxide
1309-64-4
3
0.161
Antimony Compounds
7440-36-0
3
0.161
Poly(butylene terephthalate)
30965-26-5
64
3.428
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
7.329
1.147
9.016
0.823
0.069
0.765
8.733
0.003
10.132
5.357
page 2 of 3
MATERIAL DECLARATION SHEET
13
14
15
Lube
Contact Spring
Slider
Grease
Palmet
PBT
0.00815
0.0145
0.193
16
Collector Bar
Nickel Silver
0.065
17
Strap
Nickel Silver
2.303
18
Wiper Terminal
Brass
0.3
Plating
0.02739
19
Epoxy
Epoxy
0.00563
Polysiloxane
Copper
Nickel
Palladium
Platinum
Silver
Glass
Antimony Oxide
Antimony Compounds
0.018
0.001
0.001
0.049
0.042
0.443
0.044
0.044
0.945
0.273
0.134
0.089
11.447
3.169
2.994
1.606
0.688
0.209
Poly(butylene terephthalate)
30965-26-5
Copper
Zinc
Nickel
Copper
Nickel
Zinc
Copper
Zinc
Gold
7440-50-8
7440-66-6
7440-02-0
7440-50-8
7440-02-0
7440-66-6
7440-50-8
7440-66-6
7440-57-5
Bisphenol A Diglycidyl Ether
Resin
25068-38-6
49
0.021
7440-21-3
1332-58-7
1309-64-4
17
17
17
0.007
0.007
0.007
Silicon Dioxide
Antimony Trioxide
Total weight
0.062
16
1
1
44
38
30
3
3
64
55
27
18
65
18
17
70
30
100
Aluminum Silicate Hydroxide
7440-50-8
7440-02-0
7440-05-3
7440-06-4
7440-22-4
100
65997-17-3
1309-64-4
7440-36-0
0.062
0.111
1.476
0.497
17.611
2.294
0.209
0.043
13.114
This Document was updated on: January 17, 2007
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
Headquarters Riverside CA
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 3 of 3
Similar pages