CMF-RQ

MATERIAL DECLARATION SHEET
Material #
CMF-RQ
Product Line
PTC resistors
Date
01/13/2009
Version
A/0
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
1.348
Silver
Top electrode
Silver
7440-22-4
Bottom electrode
Silver
0.024
Terminal
Copper
0.928
Silver
7440-22-4
78
Zinc
7740-66-6
20
Headquarters: Riverside, CA
100
0.527%
100
0.452%
100
17..47%
2
Copper
7440-50-8
95
Tin
7440-31-5
4
Other
25.376%
2
Other
4
100
98
0.028
Other
3
Subpart
mass of
total wt. (%)
3
Other
2
Sum [%]
1
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MATERIAL DECLARATION SHEET
5
Cover
Nylon
0.132
Nylon
24937-16-4
42
Fiber glass
65997-17-3
30
Halogenated
flame retardant
24
Other
4
Aluminum oxide
6
Case
Ceramic
1344-28-1
Epoxy resin
7
Glue
Epoxy resin
Marking
38891-59-7
Total weight
Glass
53.464%
100
0.226%
99
0.012
Glass
100
2
Other
8
2.485%
98
2.84
Other
100
1
65997-18-4
100
100
5.312
This document was updated on: January 13, 2009
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
2. RoHS exemptions: 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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