Iibhodi zeesekethe zeCeramic ezidityanisiweyo kunye namanye amacandelo e-elektroniki

Kule bhlog, siza kuphonononga ukuba iibhodi zeesekethe ze-ceramic zidibana njani namanye amacandelo kunye neenzuzo abazizisayo kwizixhobo zombane.

Iibhodi zeesekethe zeCeramic, ezikwabizwa ngokuba zii-ceramic PCBs okanye iibhodi zesekethe eziprintiweyo zeceramic, ziya zisanda kakhulu kwishishini le-elektroniki.Ezi bhodi zibonelela ngeenzuzo ezininzi ngaphezu kwezixhobo zemveli ezifana ne-fiberglass okanye i-epoxy, zizenza zilungele usetyenziso oluhlukeneyo. Omnye umba ophambili obeka iibhodi zeesekethe zeceramic ngokwahlukileyo kukudityaniswa kwazo namanye amacandelo e-elektroniki.

Ngaphambi kokuba sihlolisise inkqubo yokudibanisa, masiqale siqonde ukuba yintoni ibhodi yesekethe yeceramic.Ezi bhodi zenziwe ngohlobo olukhethekileyo lwezixhobo ze-ceramic ezinombane, i-thermal kunye ne-mechanical properties. Ziyakwazi ukumelana nobushushu, iikhemikhali, nkqu nemitha. Ubume obukhethekileyo bezinto ze-ceramic buzenza zibe zi-substrates ezigqwesileyo zokunyuswa kwezinto ze-elektroniki.

Ngoku sinombono obanzi weebhodi zeesekethe ze-ceramic, makhe siphonononge indlela ezidibana ngayo namanye amacandelo e-elektroniki.Inkqubo yokudibanisa ibandakanya izigaba ezininzi, kubandakanywa isigaba soyilo, ukubekwa kwecandelo, kunye nendibano.

Ngexesha lesigaba soyilo, iinjineli zisebenza ngokusondeleyo nabaqulunqi ukumisela ubungakanani obufanelekileyo kunye noyilo lweebhodi zeesekethe zeceramic.Eli nyathelo libalulekile njengoko liqinisekisa ukuba ibhodi inako ukuthwala onke amacandelo ayimfuneko kunye noqhagamshelwano lwawo. Abaqulunqi bakwaqwalasela izinto zolawulo lwe-thermal ezifana nokuchithwa kobushushu kuba izinto ze-ceramic zine-conductivity egqwesileyo ye-thermal.

Emva kokuba isigaba soyilo sigqityiwe, inyathelo elilandelayo kukubekwa kwecandelo.Izinto ze-elektroniki ezifana ne-resistors, i-capacitors, i-transistors kunye neesekethe ezidibeneyo zifakwe ngononophelo kwiibhodi zeesekethe ze-ceramic. Ngokuxhomekeke kwiimfuno ezithile zesicelo, amacandelo abekwe kusetyenziswa ubuchwepheshe obuphezulu obufana ne-Surface Mount Technology (SMT) okanye nge-Hole Technology (THT). Obu buchwepheshe buvumela ukudityaniswa okuchanekileyo nokuthembekileyo kwamacandelo kwiipleyiti zeceramic.

Emva kokubeka amacandelo, qhubeka nenkqubo yokuhlanganisa.Eli nyathelo libandakanya ukuthengisela amacandelo ebhodini ukwenza uqhagamshelo lombane. Inkqubo ye-soldering iqinisekisa ukudibanisa okuqinileyo phakathi kwamacandelo kunye neplate ye-ceramic, ukubonelela ngokuzinza kunye nokuthembeka kwisekethe edibeneyo.

Ukuhlanganiswa kweebhodi zeesekethe ze-ceramic kunye namanye amacandelo kunika iingenelo ezininzi.Okokuqala, izinto ze-ceramic zineempawu ezibalaseleyo zokufakelwa kombane, ukunciphisa umngcipheko weesekethe ezimfutshane kunye nokuphazamiseka. Obu buchule bokugquma buqinisekisa ukusebenza kakuhle kwezixhobo zombane.

Okwesibini, i-thermal conductivity egqwesileyo yeebhodi zeesekethe ze-ceramic ivumela ukutshatyalaliswa kobushushu obusebenzayo.Ubushushu obuveliswa ngamacandelo bugqithiselwa ngokufanelekileyo kwibhodi yesekethe kwaye buchithwe, ukuthintela inkqubo ekutshiseni kunye nomonakalo onokwenzeka. Olu phawu lolawulo lwe-thermal lubaluleke kakhulu kwizicelo zamandla aphezulu okanye izixhobo ezifuna ulawulo oluchanekileyo lobushushu.

Ukongezelela, amandla omatshini kunye nokuqina kweebhodi zeesekethe ze-ceramic ziququzelela ukuhlanganiswa kwazo kunye namanye amacandelo.Izinto zeCeramic zixhathisa kakhulu kuxinzelelo lomatshini, ukungcangcazela kunye nezinto zokusingqongileyo ezifana nokufuma kunye neekhemikhali. Ezi zakhiwo zandisa ukuthembeka kunye nokuphila ixesha elide kwezixhobo zombane, zizenza zilungele izicelo ezifunekayo kumashishini afana ne-aerospace, i-automotive kunye nezonyango.

Ukongeza kwiipropati zabo ezibonakalayo, iibhodi zeesekethe ze-ceramic zibonelela ngokuguquguquka koyilo.Inkqubo yokuvelisa ivumela ukulungelelanisa kunye ne-miniaturization yeesekethe, okwenza kube lula ukudalwa kwezixhobo zombane ezihlangeneyo kunye nezikhaphukhaphu. Oku bhetyebhetye kubaluleke kakhulu kwizicelo apho ubukhulu kunye nobunzima bobunzima bubaluleke kakhulu, njengobuchwephesha obuphathekayo okanye iteknoloji yokunxiba.

Ukushwankathela, iibhodi zeesekethe ze-ceramic zidlala indima ebalulekileyo ekuhlanganiseni amacandelo e-elektroniki.Iimpawu zayo ezikhethekileyo zombane, ezishushu kunye nezomatshini zenza kube lukhetho oluhle kakhulu kwiinkqubo ezahlukeneyo. Inkqubo yokudibanisa ibandakanya ukuyila ngononophelo, ukubekwa kwecandelo ngokuchanekileyo kunye nobuchule bokuhlanganisa obuthembekileyo. Iingenelo ze-ceramic PCBs ziquka ukugquma kombane okugqwesileyo, ukuchithwa kobushushu okusebenzayo, ukomelela koomatshini kunye nokuguquguquka koyilo, okubenza babe sisisombululo esifanelekileyo kwishishini elikhulayo le-elektroniki. Ngenkqubela phambili eqhubekayo yetekhnoloji, iibhodi zeesekethe ze-ceramic kulindeleke ukuba zidlale indima ebaluleke ngakumbi ekudityanisweni kwezixhobo zombane kwixesha elizayo.