3339 (10 to 200 ohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3339 ( 10Ω to 200Ω) LF
Trimmer
2/17/2005
Yes DC 509
MSL
No.
Construction
Element
(subpart)
Homogeneous
Material
Material
weight
[g]
1
Contact Spring
Ni/Ag
0.0056
2
Shaft
PBT
0.0168
3
Rotor
Nylon
0.0265
4
Seal Ring
Rubber
0.0031
5
Cover
PBT
0.139
6
Substrate
Ceramic
0.2017
7
Drive Wheel
Headquarters Riverside CA
Rubber
0.0022
Homogeneous Material
CASRN
Substances
Copper
Nickel
Zinc
Polybutylene terephthalate
Glass fiber
Antimony trioxide
Brominated FR (TBBPA polycarbonate
polymer)
Polyamide 66
Glass fiber
Tetrafluoroethylene polymer
Silicon rubber
Polybutylene terephthalate
Glass fiber
Brominated flame retardant
Antimony trioxide
Aluminum oxide
Silicon dioxide
Magnesium oxide
if applicable
7440-50-8
7440-02-0
7440-66-6
30965-26-5
65997-17-3
1309-64-4
Trade secret
32131-17-2
65997-17-3
9002-84-0
Materials
Mass %
59
12
29
55
30
4
Material
Mass % of
total unit wt.
0.6106
0.1242
0.3001
1.7076
0.9314
0.1242
30965-26-5
65997-17-3
Trade secret
1309-64-4
1344-28-1
7631-86-9
1309-48-4
2.9385
1.4692
0.3918
0.5729
12.5873
8.9909
2.5688
1.5413
35.7849
0.7455
0.3728
Calcium oxide
1305-78-8
1
0.3728
Silicon Rubber
63394-02-5
100
0.4066
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
1.03
3.10
0.3415
11
60
30
8
100
49
35
10
6
96
2
1
63394-02-5
Subpart
mass of
total wt.
(%)
page 1 of 3
4.90
0.57
25.69
37.28
0.41
MATERIAL DECLARATION SHEET
8
Insert
Nylon
0.0223
9
Poting
Epoxy
0.0625
10
Termination
Ink
Ink
0.002
11
Resistive Ink
Ink
0.0043
12
Terminals
Copper
Plating
Total Weight
0.0517
0.0034
0.5411
13*
Adaptor
Headquarters Riverside CA
PBT
0.318
Total Weight
0.8591
Polyamide 66
Glass fiber
Carbon black
Tetrafluoroethylene polymer
Cycloaliphatic epoxide
Polyetherpolyol resins
Silicon dioxide
Hydrated alumina
Silver
Palladium
Lead oxide glass
Bismuth trioxide
silicon dioxide
Barium oxide
Silver
Palladium
Barium borate glass
Manganese dioxide
Copper
Tin
32131-17-2
65997-17-3
7440-44-0
9002-84-0
Trade secret
39072-02-1
67762-90-7
21645-51-2
7440-22-4
7440-05-3
1317-36-8
1304-76-3
7631-86-9
1304-28-5
7440-22-4
7440-05-3
13701-59-2
1313-13-9
7440-50-8
7440-31-5
60
30
2
8
40
15
25
20
59
24
9
6
1
1
25
30
41
4
100
100
2.4727
1.2364
0.0824
0.3297
4.6202
1.7326
2.8876
2.3101
0.2181
0.0887
0.0333
0.0222
0.0037
0.0037
0.1987
0.2384
0.3258
0.0318
9.5546
0.6283
Polybutylene terephthalate
Glass fiber
Brominated flame retardant
Antimony trioxide
30965-26-5
65997-17-3
Trade secret
1309-64-4
49
35
10
6
18.1376
12.9554
3.7015
2.2209
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 2 of 3
4.12
11.55
0.37
0.79
10.18
37.02
MATERIAL DECLARATION SHEET
This Document was updated on: 8-11-2011
Important remarks:
1.
2.
3.
4.
It is the responsibility of the user to verify they are accessing the latest version.
No. 13* included for terminal style S and W only.
Non RoHS Compliant versions available without the LF suffix
RoHS exemption – 7(c)-I – Electrical and electronic components containing lead in a glass or ceramic...
Headquarters Riverside CA
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 3 of 3
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