13.Material List of Components for
1. WINSTAR Display Co., Ltd hereby declares that all of or part of products (with the mark
“#”in code), including, but not limited to, the LCM, accessories or packages, manufactured
and/or delivered to your company (including your subsidiaries and affiliated company)
directly or indirectly by our company (including our subsidiaries or affiliated companies) do
not intentionally contain any of the substances listed in all applicable EU directives and
regulations, including the following substances.
Exhibit A：The Harmful Material List
Material (Cd) (Pb) (Hg) (Cr6+) PBBs PBDEs
Above limited value is set up according to RoHS.
2.Process for RoHS requirement：(only for RoHS inspection)
(1) Use the Sn/Ag/Cu soldering surface；the surface of Pb-free solder is rougher than we used before.
(2) Heat-resistance temp.：
Reflow：250℃,30 seconds Max.；
Connector soldering wave or hand soldering：320℃, 10 seconds max.
(3) Temp. curve of reflow, max. Temp.：235±5℃；
Recommended customer’s soldering temp. of connector：280℃, 3 seconds.
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