7813J Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – Trimmer

MATERIAL DECLARATION SHEET
Material Number
Product Line
Compliance Date
RoHS Compliant
7813J Series
Trimmer
6-8-2004
Yes DC 4G
MSL 1
Construction
Material Homogeneous Material
Element
Homogeneous Weight
No.
(Subpart)
Material
(g)
Substance
Nickel
1 Contact Spring
Ni/Ag
0.00115
Copper
CASRN
7440-02-0
7440-50-8
Material
Mass %
18
65
Material Mass
% of total unit
wt.
0.2674
0.9655
Subpart mass of
total wt. (%)
1.49
Zinc
7440-66-6
17
0.2525
Polyphthalamide resin 27135-32-6
50
0.7427
2
Housing
Nylon
0.0199
Glass fiber
Phosphorus-based flame
retardant (not red P)
65997-17-3
trade secret
30
17.5
Pigment
trade secret
2.5
0.4456
0.2599
0.0371
25.70
3
Rotor
4
Seal O-ring
LCP
Rubber
0.0128
Liquid Crystal Polymer
70679-92-4
60
Glass fiber
65997-17-3
40
0.0007
Silicone Rubber
63394-02-5
100
0.8912
0.5942
0.9042
16.53
0.90
Aluminum oxide
1344-28-1
96
33.7277
5
Substrate
Ceramic
0.0272
Silicon dioxide
Magnesium oxide
7631-86-9
2
1309-48-4
1
0.7027
0.3513
35.13
Calcium oxide
1305-78-8
1
0.3513
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