3309 (50K to 1Mohms)

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
3309 (50KΩ < RC < 1MΩ)
Trimmer
8-26-2004
Yes DC 435
MSL
No.
Construction
Element
(Subpart)
Homogeneous
Material
Material
Weight
(g)
1
Substrate
Ceramic
0.327
2
Electrode
Glass
0.0019
3
Resistance
Metal Glaze
0.002
4
Stamp
Epoxy Resin
0.00001
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Homogeneous Material
Substance
Silica, Crystalline
Magnesium oxide
Aluminum oxide
Calcium oxide
Boron oxide
Bismuth oxide
3
Dibutyl phthalate
Copper
Barium
Palladium
Silver
Manganese ethylenebisdithiocarbamate
Glass fibers
Lead(II) oxide
Boron oxide
3
Dibutyl phthalate
Ruthenium(IV) oxide
Glass fibers
Silica, Crystalline
Organic phosphorus cmpd ISO 1043-4
Copper phthalocyanine
Barium sulfate
Magnesium silicate
Siloxane resin
Epoxy resin
CASRN
14808-60-7
1309-48-4
1344-28-1
1305-78-8
1303-86-2
1304-76-3
84-74-2
7440-50-8
7440-39-3
7440-05-3
7440-22-4
12427-38-2
65997-17-3
1317-36-8
1303-86-2
84-74-2
12036-10-1
65997-17-3
14808-60-7
147-14-8
7727-43-7
14807-96-6
-
Material
Mass %
2.8
0.9
96
0.3
0.07
0.88
0.003
0.63
0.051
3.8
92
0.77
1.796
41
13
0.003
27
18.997
17.2
0.08
1.5
17.1
1.9
7.52
54.7
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Material
Mass % of
total unit
wt.
1.2798
0.4114
43.8780
0.1371
0.0002
0.0023
0.0000
0.0017
0.0001
0.0101
0.2443
0.0020
0.0048
0.1146
0.0363
0.000008
0.0755
0.0531
0.0002
0.000001
0.000021
0.0002
0.000027
0.0001
0.0008
Subpart
mass of
total wt.
(%)
45.71
0.27
0.28
0.0014
page 1 of 2
MATERIAL DECLARATION SHEET
5
Knob
PA6
0.141
6
Contact Spring
Ni/Ag
0.041
7
Terminal
Connector
Solder
0.0025
Steel
0.1953
8
Terminals
Plating
0.004729
Total Weight
0.715439
Barium
Polyamide 6
Lead
Nickel
Copper
Iron
Zinc
Manganese
Lead
Antimony
Arsenic, elemental
Bismuth
Copper
Silver
Tin
Phosphorus
Iron
Manganese
Carbon
Sulfur
Nickel
Tin
7440-39-3
25038-54-4
7439-92-1
7440-02-0
7440-50-8
7439-89-6
7440-66-6
7439-96-5
7439-92-1
7440-36-0
7440-38-2
7440-69-9
7440-50-8
7440-22-4
7440-31-5
7723-14-0
7439-89-6
7439-96-5
7440-44-0
7704-34-9
7440-02-0
7440-31-5
0.9
99.1
0.015
18
64
0.125
17.61
0.25
0.0499
0.1
0.03
0.05
0.5
3
96.2701
0.015
99.695
0.225
0.05
0.015
100
100
0.1774
19.5308
0.0009
1.0315
3.6677
0.0072
1.0092
0.0143
0.0002
0.0003
0.0001
0.0002
0.0017
0.0105
0.3364
0.0041
27.2147
0.0614
0.0136
0.0041
27.2979
27.2979
19.71
5.73
0.35
27.96
This Document was updated on: 12-12-2011
Important remarks:
It is the responsibility of the user to verify they are accessing the latest version.
RoHS exemptions: 7(c)-I – electrical and electronic components containing lead in a glass or ceramic.... (other lead use below
0.1% RoHS limit)
3. Dibutyl phthalate is listed as a SVHC by REACH. However, use in homogeneous materials (2 & 3) as well as finished part is well
below 0.1% threshold.
1.
2.
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 2 of 2
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