3266 (10 to 250 ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3266 (10Ω to 250Ω) LF
Trimmer
March 2005
Yes DC 510
MSL
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
Headquarters Riverside CA
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
Materials
Mass %
65
18
17
49
35
10
6
60
30
Material
Mass %
of total
unit wt.
1.1868
0.3286
0.3104
20.9598
14.9713
4.2775
2.5665
3.9124
1.9562
9002-84-0
7440-44-0
25068-38-6
1309-64-4
1344-28-1
1332-58-7
1302-88-1
7440-50-8
7440-66-6
7439-92-1
8
2
64
11
10
6
9
61.5
35.4
3.1
0.5216
0.1304
5.8425
1.0042
0.9129
0.5477
0.8216
7.8599
4.5242
0.3962
Homogeneous Material
CASRN
Substances
Copper
Nickel
Zinc
PBT
Glass fiber
Brominated flame retardant
Antimony trioxide
Polybutylene terephthalate
Glass fiber
Tetrafluoroethylene
polymer
Carbon black
Epoxy resin
Antimony trioxide
Aluminum oxide
Kaolin clay
Mg alumino silicate
Copper
Zinc
Lead
if applicable
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Subpart
mass of
total wt.
(%)
1.83
42.77
6.52
9.13
12.78
page 1 of 2
MATERIAL DECLARATION SHEET
6
Substrate
Ceramic
0.06
7
Termination Ink
Ink
0.0002
8
Resistive Ink
Ink
0.002
9
Terminals
Copper
0.040
Plating
Total Weight
0.0012
0.3834
Aluminum oxide
Silicon dioxide
Magnesium oxide
Calcium oxide
Silver
Palladium
Copper oxide
Bismuth trioxide
Silver
Palladium
Barium borate glass
Manganese dioxide
Copper
1344-28-1
7631-86-9
1309-48-4
1305-78-8
7440-22-4
7440-05-3
1317-39-1
1304-76-3
7440-22-4
7440-05-3
13701-59-2
1313-13-9
7440-50-8
96
2
1
1
94
3
1.2
2
25
30
41
4
100
15.0235
0.3130
0.1565
0.1565
0.0489
0.0015
0.0006
0.0011
0.1304
0.1565
0.2139
0.0209
10.4330
Tin
7440-31-5
100
0.3130
15.65
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. Please 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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