Isangqa sokuGxila seSemiconductor esenziwe ngokwezifiso se-ST.CERA
Zenziwe nge-alumina ceramic ecocekileyo kakhulu (ngaphezulu kwe-99.5%), eyenziwe ngokucinezela okubandayo kwe-isostatic kwaye itshiswe phantsi kobushushu obuphezulu, emva koko zenziwe ngomatshini kwaye zipolishwe ngokuchanekileyo, iindawo ezingasetyenziswayo ze-ceramic zinokuhlangabezana nazo naziphi na iimfuno ezingqongqo zezixhobo ze-semiconductor kunye neempawu zazo zokuxhathisa ukuguguleka, ukumelana nokugqwala, ukwanda okuphantsi kobushushu, kunye nokufakelwa kwe-insulation.
Ngenxa yeempawu zokuxhathisa amaqondo obushushu aphezulu, ukuxhathisa ukugqwala, ukuxhathisa ukurhawuzelelwa kunye nokufakwa kwe-insulation, i-ceramic ingasebenza kwiintlobo ngeentlobo zezixhobo zemveliso ze-semiconductor ezinemeko yobushushu obuphezulu, i-vacuum okanye igesi erhabaxa ixesha elide.
Yenziwe ngomgubo we-alumina ococekileyo kakhulu, icutshungulwa ngokucinezela okubandayo kwe-isostatic, ukunyibilikisa ubushushu obuphezulu kunye nokugqitywa ngokuchanekileyo, inokufikelela kumlinganiselo wokunyamezela ukuya kwi-±0.001 mm, ukugqitywa komphezulu yi-Ra 0.1, ukumelana nobushushu yi-1600℃.
