Mashandisirwo eAlumina Ceramics muKugadzira Semiconductor

Alumina ceramics mukugadzira semiconductor inoita basa rakakosha, mashandisirwo ayo anonyanya kuratidzwa mune zvinotevera:

Chekutanga,Kunyorera mukurongedza mudziyo

Zvigadzirwa zveAlumina zvine simba guru rekupisa, zvinodzivirira magetsi zvakanaka uye zvine simba guru, zvichiita kuti zvive zvinhu zvakanaka zvekurongedza zvishandiso zve semiconductor.

1. Kupisa kwakanyanya: kurongedza alumina ceramic kunogona kuvandudza mashandiro ekupisa emudziyo, kuderedza kushandiswa kwesimba, nokudaro zvichivandudza kugadzikana uye kuvimbika kwemidziyo yesemiconductor.

2. Kudzivirira magetsi: alumina ceramics inodzivirira magetsi zvakanaka, inogona kuramba simba remagetsi rakawanda, ichidzivirira zvinobudirira michina ye semiconductor kubva mukuvhunduka kwemagetsi kana kukundikana kwemagetsi uye zvimwe zvinhu.

3. Simba guru: zviumbwa zve alumina zvine kuomarara kwakanyanya, kuomarara kweMohs kwe9, kuri pasi pedhaimani chete, zvichiita kuti zvikwanise kutsungirira kumanikidzwa kukuru uye kurohwa kwacho kunodzivirira zvakanyanya kutyoka.

Pamusoro pezvo, chiyero chekuwedzera kwekushisa kwe alumina ceramics chakafanana ne silicon (Si), iyo inobatsira kuderedza kushushikana kwekupisa uye kuvandudza kugadzikana kwechishandiso.

Chepiri,Kunyorera muzvinhu zvepasi

Zvigadziko zveAlumina ceramic zvinoshandiswawo zvakanyanya mukugadzira semiconductor. , Zvinhu zvayo zvinosanganisira:

1. Kupisa kwakanaka kwazvo: alumina ceramic substrate inogona kukurumidza kupisa kusvika pasinki yekupisa, ichideredza tembiricha yemuchina uye ichivandudza kushanda zvakanaka.

2. Simba guru remuchina: alumina ceramic substrate ine simba guru remuchina, inogona kuramba kuvhunduka kwekunze uye kudedera, kuve nechokwadi chekushanda kwakasimba kwemidziyo yesemiconductor.

3. Kushanda zvakanaka kwekudzivirira: alumina ceramic substrate inewo kudzivirira kwakanaka kwemagetsi, inogona kuve nechokwadi chekuti zvishandiso zve semiconductor zvakachengeteka munzvimbo ine voltage yakawanda kana kuti ine simba rakawanda.

Pamusoro pezvo, alumina ceramic substrate, sengechemshun 99.7% alumina wafer yakakweshwa ndiro, ine kugadzikana kwakanaka kwemakemikari uye inodzivirira ngura, inogona kuve nechokwadi chekuti michina ye semiconductor yakavimbika munzvimbo dzakaoma.

Chetatu,Kunyorera mumutakuriri wemachipisi

Alumina ceramic chip carrier se semiconductor chip carrier, ine hunhu hunotevera:

1. Simba rakawanda uye kupisa kwakanyanya: zvinogona kuderedza tembiricha yekushanda kwechip, kuvandudza kugadzikana uye hupenyu hwechip.

2. Kushanda zvakanaka kwekudzivirira kupisa: Chinotakurwa neAlumina ceramic chip chine kudzivirira kupisa kwakanaka kwemagetsi, izvo zvinogona kudzivirira kukanganiswa kwemagetsi kana kupfupika kwemhepo pakati pechip nezvimwe zvikamu.

3. Kuwanda kwekuwedzera kwekupisa kuri pedyo nekwesilicon (Si): zvinobatsira kuderedza kushushikana kwekupisa uye kuvandudza kuvimbika kwechip.

Zvigadzirwa zveAlumina ceramics zvine basa rakakosha mukugadzira ma semiconductor nekushanda kwazvo kwakanaka. Kubva pakurongedza zvishandiso kusvika kuzvinhu zve substrate kusvika kune chip carrier nezvimwewo zvakawanda, zviumbwa zvealumina ceramics zvakaratidza kukosha kukuru kwekushandiswa. Nekukura kuri kuramba kuchiita indasitiri ye semiconductor, kushandiswa kwezviumbwa zvealumina ceramics kuchawedzera, kupa rutsigiro rwakasimba pakufambira mberi kweindasitiri ye semiconductor. Ltd. inonyanya kugadzira zviumbwa zvealumina ceramics zveindasitiri. Tinokugamuchirai kuti mutibate.