material declaration sheet

MATERIAL DECLARATION SHEET
Material #
CMF-SD (Mid)
Product Line
PTC resistors
Date
1/6/2009
Version
A/1
RoHS Compliant
Yes
No.
1
Construction
element
Substrate
Material
group
Ceramic
Material
weight [g]
Materials
CAS
if applicable
Average mass
[%]
Barium oxide
1304-28-5
50
Titanium dioxide
13463-67-7
25
Strontium oxide
1314-18-7
10
Lead oxide
1317-36-8
7
Calcium oxide
1305-78-8
5
0.372
Silver
Top electrode
Silver
7440-22-4
Bottom electrode
Silver
0.004
Headquarters: Riverside, CA
27.454%
100
0.443%
100
0.295%
2
Silver
7440-22-4
78
Zinc
7740-66-6
20
Other
100
98
0.006
Other
3
Subpart
mass of
total wt. (%)
3
Other
2
Sum [%]
2
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MATERIAL DECLARATION SHEET
4
Terminal
Copper
0.268
Copper
7440-50-8
95
Tin
7440-31-5
4
Other
5
Cover
Nylon
0.038
Case
Ceramic
24937-16-4
42
Fiber glass
65997-17-3
30
Halogenated
flame retardant
24
Other
4
1344-28-1
Marking
Glass
Total weight
Glass
100
2.804%
100
49.225%
98
0.667
Other
7
19.779%
1
Nylon
Aluminum oxide
6
100
2
65997-18-4
100
100
1.355
This document was updated on: January 6, 2009
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. RoHS exemption: 7c – lead in electronic ceramic parts.
Headquarters: Riverside, CA
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
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