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John Sharp
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Corporate Product Compliance Manager
TriQuint Semiconductor, Inc.
John has focused on Product Compliance and Environmental & Safety issues throughout his career. He has a B.S. in Chemical Engineering, an M.S. in Chemical Oceanography, an M.S. in Environmental Engineering, and is a Professional Engineer in the fields of Chemical and Environmental Engineering.

John Sharp has submitted responses to the following questions.
Deionized Water Sample Testing
As to the question about DI Water Sampling: It is almost impossible to take an ultra-pure water sample to the ...
Bromine Free PWBs
Bromine-free (or more properly known as "Halogen-free" or "Low-Halogen") and Lead-free are not connected. Lead-free requirements are related to the ...