3266 (51K to 1M ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3266 (51KΩ to 1MΩ) LF
Trimmer
March 2005
Yes DC 510
MSL
Homogeneous Material
No.
Construction
Element
(subpart)
Homogeneous
Material
Material
weight
[g]
1
Contact Spring
Ni/Ag
0.007
2
Housing
PBT
0.164
3
Rotor
Nylon
0.025
4
Potting
Epoxy
0.035
5
Shaft
Brass
0.049
6
Substrate
Ceramic
0.06
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Substances
Copper
Nickel
Zinc
Polybutylene terephthalate
Glass fiber
Brominated flame retardant
Antimony trioxide
Polyamide 66
Glass fiber
Tetrafluoroethylene polymer
Carbon black
Epoxy resin
Antimony trioxide
Aluminum oxide
Kaolin clay
Magnesium alumino silicate
Copper
Lead
Zinc
Aluminum oxide
Silicon dioxide
Magnesium oxide
Calcium oxide
CASRN
if applicable
7440-50-8
7440-02-0
7440-66-6
30965-26-5
65997-17-3
trade secret
1309-64-4
32131-17-2
65997-17-3
9002-84-0
7440-44-0
25068-38-6
1309-64-4
1344-28-1
1332-58-7
1302-88-1
7440-50-8
7439-92-1
7440-66-6
1344-28-1
7631-86-9
1309-48-4
1305-78-8
Materials
Mass %
65
18
17
49
35
10
6
60
30
8
2
64
11
10
6
9
61.5
3.1
35.4
96
2
1
1
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Material
Mass %
of total
unit wt.
1.1868
0.3286
0.3104
20.9598
14.9713
4.2775
2.5665
3.9124
1.9562
0.5216
0.1304
5.8425
1.0042
0.9129
0.5477
0.8216
7.8599
0.3962
4.5242
15.0235
0.3130
0.1565
0.1565
Subpart
mass of
total wt. (%)
1.83
42.77
6.52
9.13
12.78
15.65
page 1 of 2
MATERIAL DECLARATION SHEET
7
Termination Ink
Ink
0.0002
8
Resistive Ink
Ink
0.002
9
Terminals
Copper
Plating
Total Weight
0.040
0.0012
0.3834
Silver
Palladium
Copper oxide
Bismuth trioxide
Ruthenium Dioxide
Boron oxide
Silicon dioxide
Lead oxide
Copper
Tin
7440-22-4
7440-05-3
1317-39-1
1304-76-3
12036-10-1
1303-86-2
7631-86-9
1317-36-8
7440-50-8
7440-31-5
94
3
1.2
2
9.7
3.5
10.4
76.4
100
100
0.0489
0.0015
0.0006
0.0011
0.0504
0.0182
0.0541
0.3973
10.4330
0.3130
0.05
0.52
10.75
This Document was updated on: 7-20-2011
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. Non-RoHS compliant versions available without the LF suffix – plating is SnPb
3. See RoHS Certificate of Compliance for exemptions used, if any.
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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