3547H [BOURNS]
Precision Potentiometer; 精密电位器
| 型号： | 3547H |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Precision Potentiometer |
| 文件： | 总4页 (文件大小：292K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Material Number
Product Line
3547H
Precision Potentiometer
January 31, 2007
Compliance Date
RoHS Compliant
Yes
MSL
N/A
Material
Mass % of
total unit
wt.
Subpart
mass of
total wt.
(%)
Construction
Element (subpart)
Homogeneous
Material
Material
weight [g]
Homogeneous Material\
Substances
Materials
Mass %
CASRN
if applicable
No.
Copper
Zinc
7440-50-8
7440-66-6
70
30
0.955
0.409
1.364
Brass
0.264
1
Wiper terminal
Rear Cover
Under plating
Finish plating
0.012
0.0026
Nickel
Gold
7440-02-0
7440-57-5
32131-17-2
25038-54-4
9002-84-0
65997-17-3
7440-21-3
1333-86-4
32131-17-2
25038-54-4
9002-84-0
100
100
0.062
0.013
0.062
0.013
Polyamide 66 + Polyamide 6
43
2.160
Tetrafluoroethylene polymer
Glass fiber
13
40
2
0.653
2.009
0.100
0.100
5.022
2
Nylon
0.972
Silicon
Carbon black
2
Polyamide 66 + Polyamide 6
43
0.529
Tetrafluoroethylene polymer
Glass fiber
Silicon
13
40
2
2
16
1
1
44
38
0.159
0.492
0.025
0.025
0.011
0.001
0.001
0.029
0.025
3
4
Slider
Nylon
0.238
0.013
1.23
65997-17-3
7440-21-3
1333-86-4
7440-50-8
7440-02-0
7440-05-3
7440-06-4
7440-22-4
Carbon black
Copper
Nickel
Palladium
Platinum
Contact spring
Palmet
0.067
Silver
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page 1 of 4
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Polybutylene terephthalate 30965-26-5
54
30
8.672
4.818
65997-17-3
Glass fiber
Brominated flame retardant
(TBBPA Polycarbonate
polymer)
Trade secret
5
Housing
PBT
3.108
11
1.767
16.060
Antimony trioxide
Carbon black
1309-64-4
1333-86-4
4
1
0.642
0.161
7440-50-8
63428-83-1
7440-02-0
7440-50-8
Copper
Coating
0.679
Copper
100
100
45
3.509
0.0002
0.364
0.446
3.509
6
7
Mandrel Wire
Resistive Wire
0.0000312
Polyamide
Nickel
0.0002
Metal
0.1568
0.003
0.81
Copper
55
Phenolic Resin
DAIP Resin
Carbon black
Barium sulfate
Graphite
9039-25-2
1087-21-4
1333-86-4
7727-43-7
7782-42-5
25068-38-6
1309-64-4
1344-28-1
1332-58-7
67
6
7
16
4
64
11
10
6
0.0094
0.0008
0.0010
0.0022
0.0006
0.00192
0.00033
0.0003
0.00018
0.00027
0.722
8
Resistive Ink
Thick film ink
0.014
epoxy resin
Antimony trioxide
Aluminum oxide
Kaolin clay
9
Element Epoxy
Terminal Cover
Epoxy
0.0005
0.003
Magnesium alumino silicate 1302-88-1
9
Polyphenylene sulfide
Glass fiber
Carbon black
Copper
Zinc
26125-40-6
65997-17-3
1333-86-4
7440-50-8
7440-66-6
7440-02-0
7440-22-4
7440-50-8
7440-66-6
7440-31-5
7440-57-5
57
41
2
65
17
18
56
22
17
5
10
PPS
0.237
0.082
0.520
1.267
0.424
0.025
0.2756
0.0721
0.0763
0.000168
0.000066
0.000051
0.000015
0.002
Nickel Silver
Nickel
Silver
Copper
Zinc
Tin
11
T.R. Terminal x 2
Solder Inlay
Plating
0.00005
0.00037
0.0003
0.002
Gold
100
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 2 of 4
Decanoic acid, mixed
esters with heptanoic acid,
octanoic acid
Lithium 12-hydroxystearate
Isohexadecyl-
isooctadecanoate
Polyisobutylene
Nickel
68130-53-0
54.4
0.0141
Element, Terminal
and Collector Bar
Lube
7620-77-1
5.7
0.0015
0.0088
12
Lube
0.005
0.026
52006-45-8
33.7
9003-27-4
7440-02-0
7440-22-4
7440-50-8
7440-66-6
7440-31-5
32131-17-2
25038-54-4
9002-84-0
65997-17-3
7440-21-3
1333-86-4
7440-50-8
7440-66-6
7439-92-1
7440-02-0
7440-44-0
7439-96-5
7440-21-3
7440-47-3
7440-02-0
7439-89-6
6.2
100
56
22
17
5
0.0016
0.994
0.051
0.020
0.016
0.004
Nickel
Inlay
0.1924
0.994
0.091
Silver
Copper
Zinc
Tin
13
Tab
0.01757
Polyamide 66 + Polyamide 6
43
3.048
Tetrafluoroethylene polymer
Glass fiber
Silicon
13
40
2
0.921
2.836
0.142
14
15
16
Rotor
Nylon
1.372
7.089
Carbon black
Copper
2
0.142
61.5
35.5
3
100
0.15
2
1
18
9
24.448
14.112
1.193
Brass
7.693
Zinc
Lead
Nickel
Carbon
Manganese
Silicon
Chromium
Nickel
39.753
0.151
Shaft
Plating
0.0293
0.151
0.0004
0.0052
0.0026
0.0464
0.0232
0.1802
Washer x 2
Stainless Steel
Stainless Steel
0.05
0.258
Iron
69.86
7440-44-0
Carbon
0.15
0.00007
7439-96-5
7440-21-3
7440-47-3
Manganese
Silicon
1
1
0.00047
0.00047
0.00611
17
C-Ring
0.009
0.047
Chromium
13
Iron
7439-89-6
84.85
0.03988
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page 3 of 4
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Polybutylene terephthalate 30965-26-5
54
30
2.307
1.282
65997-17-3
Glass fiber
Brominated flame retardant
(TBBPA Polycarbonate
polymer)
Trade secret
18
Front Lid
PBT
0.827
11
0.470
4.273
Antimony trioxide
Carbon black
1309-64-4
1333-86-4
7440-50-8
7440-66-6
7439-92-1
4
1
61.5
35.5
3
0.171
0.043
10.516
6.070
0.513
Copper
19
20
Bushing
Brass
Lube
3.309
0.005
Zinc
Lead
17.099
0.026
Siloxanes and silicones, di-
Me, di-Ph
68083-14-7
4485-12-5
68611-44-9
68.9
25.4
4.8
0.0179
0.0066
0.0013
Lithium Stearate
Silane, dichlorodimethyl,
reaction products with silica
Diphenylamine
Nickel
Bushing Lube
122-39-4
0.9
18
55
27
100
0.0002
0.0688
0.2101
0.1031
0.005
7440-02-0
7440-50-8
7440-66-6
7440-57-5
Nickel Silver
Plating
0.074
Copper
Zinc
Gold
0.382
0.005
21
Collector Bar
0.0009
Total weight 19.352
This Document was updated on: June 29, 2012
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. Please see RoHS Certificate of Compliance for exemptions used.
Headquarters Riverside CA
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 4 of 4
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