3262 (10 to 250 ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3262 (10Ω to 250Ω ) LF
Trimmer
3-9-2011
Yes DC 509
MSL
N/A
Homogeneous
Material
No.
Construction
Element
(subpart)
Homogeneous
Material
Material
weight [g]
1
Contact Spring
Ni/Ag
0.007
2
3
4
5
Housing
Rotor
Potting
Shaft
Headquarters Riverside CA
PBT
Nylon
Epoxy
Brass
0.164
0.025
0.035
0.049
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)
7440-50-8
7440-02-0
7440-66-6
Materials
Mass %
65
18
17
Material
Mass %
of total
unit wt.
1.1868
0.3286
0.3104
30965-26-5
65997-17-3
49
35
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
CASRN
if applicable
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Subpart
mass of total
wt. (%)
1.83
42.78
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
Total Weight
0.04
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
Tin
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
7440-31-5
96
2
1
1
94
3
1.2
2
25
30
41
4
100
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
0.3130
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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