Glass has various excellent properties.
But ceramic has better thermal and mechanical properties.
If glass is changed into ceramic, we can use both properties of glass and ceramic.
The below through ceramic via is made of through glass via.
The via was filled with copper paste.
Application : interposer, high power LED, wafer level packaging ...
(2003)
But ceramic has better thermal and mechanical properties.
If glass is changed into ceramic, we can use both properties of glass and ceramic.
The below through ceramic via is made of through glass via.
The via was filled with copper paste.
Application : interposer, high power LED, wafer level packaging ...
(2003)
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