A0108DS
Rev.
5
Materials Declaration and EFUP
Materials declaration
For product sold into China after 1st March 2007, we comply with the
“Administrative Measure on the Control of Pollution by Electronic Information
Products”. In the first stage of this legislation, content of six hazardous
materials has to be declared. The table below shows the required
information.
Toxic or hazardous substances and elements
組成名稱
Part Name
鉛
Lead
(Pb)
汞
Mercury
(Hg)
镉
Cadmium
(Cd)
六价铬
Hexavalent
Chromium
(Cr(VI))
多溴联苯
Polybrominated
biphenyls
(PBB)
多溴二苯醚
Polybrominated
diphenyl ethers
(PBDE)
A0108DS X
O
O
O
O O
DP AC ±15V, 10W
O
O
O
O
O
O
O: Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this
part is below the limit requirement in SJ/T11363-2006.
X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials
used for this part is above the limit requirement in SJ/T11363-2006.
Environmentally Friendly Use Period (EFUP)
EFUP is the time the product can be used in normal service life without leaking
the hazardous materials. We expect the normal use environment to be in an
equipment room at controlled temperature range (0ºC - 40ºC) with moderate
humidity (<90%, non-condensing) and clean air, not subject to vibration or
shock.
Where a product contains potentially hazardous materials, this is indicated on
the product by the appropriate symbol containing the EFUP. The hazardous
material content is limited to lead (Pb) in some solders. This is extremely
stable in normal use and the EFUP is taken as 50 years, by comparison with
the EFUP given for Digital Exchange/Switching Platform in equipment in
Appendix A of “General Rule of Environment-Friendly Use Period of Electronic
Information Products”. This is indicated by the product marking:
50
It is assumed that while the product is in normal use, any batteries associated
with real-time clocks or battery-backed RAM will be replaced at the regular
intervals.
The EFUP relates only to the environmental impact of the product in normal
use, it does not imply that the product will continue to be supported for 50
years.
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