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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
MATERIAL DECLARATION SHEET
No.
Construction
Element(subpart)
Homogeneous
Material
Material
weight [mg]
Homogeneous
Material\
Substances
CASRN
if applicable
Materials
Mass %
Material
Mass % of
total unit wt.
Subpart
mass of total
wt. (%)
Boron
7440-42-8
7.39%
5.16%
Carbon
7440-44-0
2.11%
1.47%
Aluminum
7429-90-5
18.65%
13.01%
Silicon
7440-21-3
15.24%
10.63%
Potassium
7440-09-7
0.53%
0.37%
1
Ceramic Body
Glass Ceramic
0.5275
Oxygen
7782-44-7
56.08%
39.13%
69.7844%
Silver
7440-22-4
92.25%
17.58%
Oxygen
7782-44-7
2.23%
0.43%
Zinc
7440-66-6
1.64%
0.31%
Silicon
7440-21-3
0.10%
0.02%
2
Termination
Silver with Glass
0.1441
Bismuth
7440-69-9
3.78%
0.72%
19.0634%
3
Fuse Link
Silver
0.0054
Silver
7440-22-4
100%
0.7144%
0.7144%
Nickel
Nickel
7440-02-0
100.00%
4.68%
4
Plating
Tin
0.0789
Tin
7440-31-5
100.00%
5.75%
10.4378%
Total weight
0.7559
This Document was updated on: 8-30-17
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
Material Number
SF-0402S-M
Product Line
Lead Free Multilayer Solid Matrix Chip
Fuse
Compliance Date
08/30/2017
RoHS Compliant
YES
MSL
1