Izicelo zeAlumina Ceramics kwiMveliso yeSemiconductor

Iiceramics ze-Alumina kwimveliso ye-semiconductor zidlala indima ebalulekileyo, ukusetyenziswa kwazo kubonakala kakhulu kwezi zinto zilandelayo:

Ekuqaleni,Isicelo kwiukupakishwa kwesixhobo

Iiseramikhi zeAlumina zinomoya ophezulu wokushisa, ubushushu obuhle bombane kunye namandla aphezulu, nto leyo eyenza ukuba ibe yeyona nto ifanelekileyo yokupakisha izixhobo ze-semiconductor. Ngokukodwa:

1. Ukuqhuba okuphezulu kobushushu: ukupakishwa kwe-alumina ceramic kunokuphucula ukusebenza kobushushu besixhobo ngempumelelo, kunciphise ukusetyenziswa kwamandla, ngaloo ndlela kuphuculwe uzinzo kunye nokuthembeka kwezixhobo ze-semiconductor.

2. Ukufakwa kombane: ii-alumina ceramics zi-insulator zombane ezibalaseleyo, zinokumelana nombane ophezulu kakhulu, zithintela ngempumelelo izixhobo ze-semiconductor kwi-electrical shock okanye i-short circuit kunye nezinye iingxaki.

3. Amandla aphezulu: iiseramikhi ze-alumina zinobunzima obuphezulu kakhulu, ubunzima be-Mohs buyi-9, bulandela idayimani kuphela, nto leyo eyenza ukuba imelane noxinzelelo olukhulu kwaye impembelelo inamandla aphezulu okuqhekeka.

Ukongeza, i-coefficient yokwandiswa kobushushu be-alumina ceramics isondele kwi-silicon (Si), enceda ekunciphiseni uxinzelelo lobushushu kunye nokuphucula uzinzo lwesixhobo.

Isibini,Isicelo kwiizinto zesiseko sendawo

Izixhobo ze-Alumina ceramic zisetyenziswa kakhulu kwimveliso ye-semiconductor. , Iimpawu zayo ziquka:

1. Ukuqhuba kakuhle kobushushu: i-alumina ceramic substrate inokuhambisa ubushushu ngokukhawuleza kwisinki yobushushu, inciphisa ubushushu besixhobo kwaye iphucule ukusebenza kakuhle.

2. Amandla aphezulu oomatshini: i-alumina ceramic substrate inamandla aphezulu oomatshini, inokumelana nomothuko wangaphandle kunye nokungcangcazela, ukuqinisekisa ukusebenza okuzinzileyo kwezixhobo ze-semiconductor.

3. Ukusebenza okuphezulu kobushushu: i-alumina ceramic substrate ikwanayo ne-insulation yombane elungileyo, inokuqinisekisa ukhuseleko lwezixhobo ze-semiconductor kwindawo enombane ophezulu okanye enombane ophezulu.

Ukongeza, i-alumina ceramic substrate, efanaipleyiti ekhazimlisiweyo ye-chemshun 99.7% alumina wafer, inozinzo oluhle lweekhemikhali kunye nokumelana nokugqwala, inokuqinisekisa ukuthembeka kwezixhobo ze-semiconductor kwiindawo ezinzima.

Isithathu,Isicelo kwiumthwali weetships

I-Alumina ceramic chip carrier njenge-semiconductor chip carrier, ineempawu ezilandelayo:

1. Amandla aphezulu kunye nokuqhuba okuphezulu kobushushu: kunokunciphisa ngempumelelo ubushushu bokusebenza kwetshiphu, kuphucule uzinzo kunye nobomi betshiphu.

2. Ukusebenza okuphezulu kobushushu: I-Alumina ceramic chip carrier ine-insulation efanelekileyo yombane, enokuthintela ukuphazamiseka kombane okanye i-short circuit phakathi kwe-chip kunye nezinye iindawo.

3. I-coefficient yokwandiswa kobushushu isondele kweye-silicon (Si): inceda ekunciphiseni uxinzelelo lobushushu kwaye iphucule ukuthembeka kwe-chip.

Iiseramikhi zeAlumina zidlala indima ebalulekileyo ekuvelisweni kwee-semiconductor ngokusebenza kwazo okugqwesileyo. Ukusuka ekupakishweni kwezixhobo ukuya kwizixhobo ze-substrate ukuya kwi-chip carrier kunye nezinye iikhonkco ezininzi, iiseramikhi zeAlumina zibonakalise ixabiso eliphezulu lokusetyenziswa. Ngophuhliso oluqhubekayo lweshishini le-semiconductor, ukusetyenziswa kweeseramikhi zeAlumina kuya kuba kubanzi ngakumbi, ukubonelela ngenkxaso enamandla kwinkqubela phambili yeshishini le-semiconductor. I-Ltd. igxile ekuvelisweni kweeseramikhi zeAlumina zoshishino. Wamkelekile ukuqhagamshelana nathi.