Good Friday,

I am not be able to get through to the Technet from my email account at
the company, so i am using my old account at school. We are constantly
looking at substrate technologies in our company. I came across one
article in a recent issue of Semiconductor International which has
information on an IBM substrate from IBM Microelectronics: "IBM
Interconnect Products recently introduced an organic substrate,
called a high-performance chip carrier (HPCC), with a CTE of 12x10-6/K. It
has a closer match to silicon than most organic-based substrate materials"

Do anyone know where to find more information? You can contact me @
408-544-7508 if you want.

Thanks,


Yuan Li

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