Nhanganyaya kune gobvu-firimu kudhinda ceramic substrate (TPC)

Kurovera-firimu kudhinda ceramic substrate (TPC) ndeyekupfura iyo simbi yekudhinda neScorature yekudhinda, uye inowanzo tembiricha (900 ° C ~ kugadzirira iyo TPC substrate mushure mekuoma.

Iyo TFC Substrate ine chirongwa chakareruka gadziriro, zvinodiwa zvakaderera zvekugadzirisa michina uye nharaunda, uye zvine zvakanakira kugona kwekugadzira uye kuwanda kwekugadzira. Iko kushushikana ndeyekuti nekuda kwekukonzerwa nekukasira kwekudhinda kwekudhinda, iyo TFC supptrate haigone kuwana mitsara yakakwirira-chaiyo (min Zvichienderana neVive Visikoka yeSimbi ASTE uye Saizi yemesheni yeiyo mesh, ukobvu hwenzvimbo yakagadzirirwa simbi yedunhu iri kazhinji 10 μM ~ ~ 20 μ. Kana iwe uchida kuwedzera huwandu hwesimbi yesimbi, inogona kuwanikwa nekudhinda kwakawanda kwekunyora. Kuti uderedze tembiricha yekuchinjisa uye nekuvandudza kusungwa kwesimbi pakati pesimbi uye iyo ceramic substrate, iyo chidiki chegirazi chikamu chesimbi, icho chinodzikisa magetsi maitiro uye anodzora maitiro esimbi. Naizvozvo, TPC Substrates inongoshandiswa chete mukuiswa kwezvemagetsi zvigadzirwa (senge zvemagetsi zvemagetsi) izvo zvisingade zvakakwirira zvekorosi.

Iyo kiyi tekinoroji yeTPC substrate iri mukugadzirira kweiyo yepamusoro-simbi yekuita simbi. Iyo simbi yekufambisa inonyanya kuumbwa yesimbi poda, organic mutakuri uye girazi poda. Misangano inowanikwa iri muPaste ndeye au, ag, ni, cu, uye al. Sirivheri-yakavakirwa mafambiro anoshandiswa zvakanyanya (accounting kweanopfuura 80% yeiyo simbi maSimbi musika) nekuda kwemugetsi wavo wepamusoro uye anodziya maitiro uye akaderera mutengo. Tsvagurudzo inoratidza kuti size yehukuru uye morphology yesirivheri ine pesvedzero huru pakuita kweiyo nzira yekuita, uye kupokana kwesimbi kuchikura sekukura kwesirivha sirivha inoderera.

Iyo organic mutakuri muhomwe yesimbi inosarudza iyo fluidity, yakasvibirira uye kusanganisa simba reaste, izvo zvinokanganisa zvakananga kudhinda rekudhinda uye kufambidzana uye kuitisa iyo iyo inotevera firimu. Kuwedzera girazi frit kunogona kuderedza tembiricha yekuchinjisa yesimbi pasita, kuderedza mari yekugadzira uye ceramic PCB substrate kushushikana.