PDB241-GTR

MATERIAL DECLARATION
Material #
PDB241-GTR04
Product Line
Panel Controls
Compliance Date
Since Inception
RoHS Compliant
Yes
No.
1
2
3
Construction
Element(subpart)
Shaft
Bushing
Prop
MSL
Homogeneous
Material
Aluminum
Brass
Steel
Plating
4
Element
Headquarters Riverside CA
Bakelite
N/A
Material
weight
[g]
Material
Mass% of
total unit wt.
9.311333
Aluminum
7429-90-5
Average
mass
[%]
92.47
Copper
Tin
7440-50-8
7440-31-5
5.9
0.82
0.594105
0.08257
Bismuth
Iron
7440-69-9
7439-89-6
0.65
0.16
0.065452
0.01611
Copper
Zinc
7440-50-8
7440-66-6
72
23.7
34.5574
11.37514
Iron
Tin
Bismuth
7439-89-6
7440-31-5
7440-69-9
1.5
0.9
1.9
0.719946
0.431967
0.911931
Iron
Aluminum
7439-89-6
7429-90-5
73
24
5.899424
1.939537
Phosphorous
Sulfur
7723-14-0
7704-34-9
0.04
0.4
0.003233
0.03233
Silicon
Manganese
7440-21-3
7439-96-5
1.92
0.52
0.155163
0.042023
_
Carbon
Tin
7440-44-0
7440-31-5
0.12
100
0.009698
_
0.78
Silica Fused
Epoxy Cresol Novolac
Phenol resin
60676-86-0
39690-82-2
9003-35-4
37.12
11.12
3.61
1.656536
0.496247
0.161102
Antimony Trioxide
Brominated epoxy resin
1309-64-4
40039-93-8
0.02
48.13
0.000893
2.147874
1.76
8.39
1.4125
Homogeneous
CASRN
Material\Substances
If applicable
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
Subpart
mass of total
wt. [%]
10.053
47.996
8.081
4.463
page 1 of 2
MATERIAL DECLARATION
5
6
7
Resistive Ink
Termination
Ink
Terminal x 3
8
Rotor
9
Brush
10
Case
Ink
0.04
Carbon
7440-44-0
100
0.228854
0.24
Ink
0.01
Silver
7440-22-4
100
0.057213
0.051
Steel
0.53
_
Plating
Polycarbonate 0.833
Phosphor
bronze
Steel
3.531
Plating
11
Spring
Phosphor
bronze
Total weight
This Document was updated on:
0.18
_
0.0129
Iron
7439-89-6
99.38
3.0113514
Copper
Tin
Tin
7440-50-8
7440-31-5
7440-31-5
0.38
0.24
100
0.011523
0.007278
_
Polycarbonate
Copper
25037-45-0
7440-50-8
100
94.16
4.765882
0.9697
4.766
Tin
Phosphorous
7440-31-5
7723-14-0
5.73
0.11
0.05901
0.001133
1.03
Iron
Aluminum
7439-89-6
7429-90-5
74
24
14.95954
4.848499
Phosphorous
Sulfur
7723-14-0
7704-34-9
0.09
0.52
0.018182
0.1056051
Silicon
Zinc
Copper
7740-21-3
7440-66-6
7440-50-8
1.39
100
94.16
0.282809
_
Tin
Phosphorous
7440-31-5
7723-14-0
5.75
0.09
0.004944
0.0000664
3.03
20.215
0.069695
0.075
17.4794
April 27, 2010
Important remarks:
1.
It is the responsibility of the user to verify they are accessing the latest version.
Headquarters Riverside CA
www.bourns.com
page 2 of 2