3262 (251 to 50K ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3262 (251Ω to 50KΩ ) LF
Trimmer
3-9-2011
Yes DC 509
MSL
No.
Construction
Element
(subpart)
Homogeneous
Material
Material
weight
[g]
1
Contact Spring
Ni/Ag
0.007
2
Housing
PBT
0.164
3
4
5
Rotor
Potting
Shaft
Headquarters Riverside CA
Nylon
Epoxy
Brass
0.025
0.035
0.049
N/A
7440-50-8
7440-02-0
7440-66-6
30965-26-5
65997-17-3
Materials
Mass %
65
18
17
49
35
Material
Mass % of
total unit
wt.
1.1868
0.3286
0.3104
20.9598
14.9713
trade secret
1309-64-4
32131-17-2
65997-17-3
1333-86-4
10
6
60
30
2
4.2775
2.5665
3.9124
1.9562
0.1304
9002-84-0
25068-38-6
1309-64-4
1344-28-1
1332-58-7
8
64
11
10
6
0.5216
5.8425
1.0042
0.9129
0.5477
1302-88-1
7440-50-8
7439-92-1
7440-66-6
7440-02-0
9
70
3.1
26.9
0.01
0.8216
8.9463
0.3962
3.4379
0.0013
Homogeneous Material
CASRN
Substances
copper
nickel
zinc
Polybutylene terephtalate
glass fiber
brominated flame
retardant
antimony trioxide
Polyamide 66
glass fiber
carbon black
Tetrafluoroethylene
polymer
epoxy resin
antimony trioxide
aluminum oxide
kaolin clay
Magnesium alumino
silicate
Copper
Lead
Zinc
Nickel (plating)
if applicable
Subpart
mass of
total wt.
(%)
1.83
42.78
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
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
Plating
0.04
0.0012
0.3834
Total Weight
Aluminum oxide
silicon dioxide
magnesium oxide
calcium oxide
Silver
Palladium
copper oxide
1344-28-1
7631-86-9
1309-48-4
1305-78-8
7440-22-4
7440-05-3
1317-39-1
96
2
1
1
94
3
1.2
15.0235
0.3130
0.1565
0.1565
0.0489
0.0015
0.0006
bismuth trioxide
1304-76-3
2
0.0011
Ruthenium Dioxide
12036-10-1
35
0.1826
Calcium Silicate borate
glass
Silver
Titanium dioxide
Manganese dioxide
Cuprous oxide
Copper
Tin
59794-15-9
46
7
5
6
1
100
100
0.2400
0.0365
0.0261
0.0313
0.0052
10.4330
0.3130
7440-22-4
13463-67-7
1313-13-9
1317-39-1
7440-50-8
7440-31-5
15.65
0.05
0.52
10.75
This Document was updated on: 9-23-2015
Important remarks:
1.
2.
It is the responsibility of the user to verify they are accessing the latest version.
Non RoHS compliant available without the LF suffix
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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