3681S-L

MATERIAL DECLARATION SHEET
Material Number
3681S - L
Product Line
Precision Potentiometer
Compliance Date
May 3, 2006
RoHS Compliant
Yes
No.
1
2
3
4
Construction
Element (subpart)
Substrate
Termination Ink
Resistive Ink X2
Cover Snap-In X2
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MSL
Homogeneous
Material
Alumina
Ink
Ink
Polyphenylene
ether
N/A
Material
weight [g]
2.52
0.003
0.0030
2.75
Homogeneous Material/
Substances
if applicable
Materials
Mass %
Aluminum Oxide
1344-28-1
95
CASRN
Material
Mass % of
total unit wt.
26.732
Silicon Oxide
7631-86-9
2
0.563
Magnesium Oxide
1309-48-4
2
0.563
Calcium Oxide
1305-78-8
1
0.281
Silver
7440-22-4
87
0.029
Palladium
7440-05-3
5.5
0.002
Lead Borosilicate
65997-17-3
6.5
0.002
Lead Monoxide
1317-36-8
0.5
0.0002
Platinum
7440-06-4
0.5
0.0002
Ruthenium Dioxide
Calcium Silicate borate
glass
Silver
12036-10-1
35
0.012
10101-39-0
46
0.015
7440-22-4
7
0.002
Titanium dioxide
13463-67-7
5
0.002
Manganese dioxide
1313-13-9
6
0.002
Copper Oxide
1317-39-1
1
0.0003
Polyphenylene ether
25134-01-4
99
15.200
Carbon Black
1333-86-4
1
0.154
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Subpart
mass of
total wt. (%)
28.139
0.033
0.033
15.354
page 1 of 3
MATERIAL DECLARATION SHEET
5
Button X2
Acetal Resin
0.6
Polyoxymethylene
Homopolymer
Stabilizer
7440-44-0
Pigment
6
Housing Push
Button
Polyphenylene
ether
1.75
7
Spacer
PBT
0.005
8
Torsion Spring
Metal
Plating
9
10
Detent Spring
Wheel Counter
Beryllium Copper
PBT
Brass
11
0.1998
0.002
0.033
0.9
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6.298
2
0.134
2
0.134
Carbon Black
1333-86-4
2
0.134
Polyphenylene ether
25134-01-4
99
30.401
Carbon Black
1333-86-4
1
0.307
Glass
65997-17-3
30
0.167
Poly(butylene terephthalate)
30965-26-5
65
0.363
Antimony Oxide
1309-64-4
5
0.028
Iron
7439-89-6
94
2.097
Carbon
7440-44-0
1
0.022
Manganese
7439-96-5
1
0.022
Silicon
7440-21-3
1.2
0.027
Chromium
7440-47-3
1.8
0.040
Copper
7440-50-8
1
0.022
Zinc
7440-66-6
100
0.0223
Copper
7440-50-8
98.1
0.361
Silicon
7440-21-3
0.2
0.001
Beryllium
7440-41-7
1.5
0.006
Aluminum
7429-90-5
0.2
0.001
Glass
65997-17-3
30
3.015
Poly(butylene terephthalate)
30965-26-5
65
6.532
Antimony Oxide
1309-64-4
5
0.502
Copper
7440-50-8
70
3.752
Zinc
7440-66-6
30
1.608
Tin
7440-31-5
100
0.056
0.48
Terminal Plated X3
Plating
94
0.005
6.700
30.708
0.558
2.231
0.022
0.368
10.050
5.360
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
0.056
page 2 of 3
MATERIAL DECLARATION SHEET
Spacer Strip
12
Contact Spring
Strip Laminated
Wire
13
Lube Element
Grease
Total weight
0.00756
0.003
0.01584
0.0082
Nickel
7440-02-0
18
0.015
Copper
7440-50-8
55
0.0464
Zinc
7440-66-6
27
0.023
Copper
7440-50-8
70
0.023
Zinc
7440-66-6
30
0.010
Nickel
7440-02-0
18
0.0318
Copper
7440-50-8
65
0.1150
Zinc
Siloxanes and Silicones,
di-Me, di-Ph
Lithium Stearate
Silane, dichlorodimethylreaction products with
silica
Diphenylamine
7440-66-6
17
0.030
68083-14-7
68.9
0.063
4485-12-5
25.3
0.023
68611-44-9
4.7
0.004
122-39-4
0.89
0.001
0.084
0.033
0.177
0.092
8.955
This Document was updated on: Jun 11, 2007
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. RoHS exemptions used: lead in glass (exemption 5) & lead in copper alloys (exemption 6)
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
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