6538S Datasheet, PDF (1/4 Pages) Bourns Electronic Solutions – Precision Potentiometer

MATERIAL DECLARATION SHEET
\Material Number
Product Line
Compliance Date
RoHS Compliant
6538S
Precision Potentiometer
1974
Yes
MSL
N/A
No.
Construction
Element (subpart)
1 Bearing Ball X 2
2
Collector Ring
3
Shim
4
Resistive Ink
Homogeneous
Material
Stainless Steel
Nickel Silver
Plating
Teflon
Ink
Material
weight [g]
0.6
0.075
0.0000684
0.0075
0.0015
Homogeneous Material/ CASRN Materials
Substances
if applicable Mass %
Carbon
Silicon
Manganese
Phosphorus
Sulfur
Chromium
Nickel
Molybdenum
Iron
Copper
Nickel
Zinc
Gold
Polytetrafluoroethylene
1-Dichloro-1-Fluoroethane
Phenolic Resin
Fume silica
Carbon Black
Silver
7440-44-0
7440-21-3
7439-96-5
7723-14-0
7704-39-9
7440-47-3
7440-02-0
7439-98-7
7439-89-6
7440-50-8
7440-02-0
7440-66-6
7440-57-5
9002-84-0
1717-00-6
112945-52-5
1333-86-4
7440-22-4
1
1
1
0.04
0.03
17
0.6
0.75
78.58
65
18
17
100
15
85
38
1
10
50
Material
Mass % of
total unit wt.
0.042
0.042
0.042
0.002
0.002
0.714
0.026
0.032
3.296
0.341
0.094
0.089
0.0005
0.008
0.045
0.004
0.0001
0.001
0.005
Subpart
mass of
total wt. (%)
4.196
0.524
0.0005
0.052
0.011
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