Liwiro laukadaulo wamakampani a PCB likukulirakulira: matekinoloje atsopano, zida zatsopano ndi kupanga zobiriwira zimatsogolera chitukuko chamtsogolo.

Pankhani ya funde la digito ndi luntha lomwe likusesa padziko lonse lapansi, makampani osindikizira a board (PCB), monga "neural network" ya zida zamagetsi, akulimbikitsa zatsopano ndikusintha mwachangu kwambiri. Posachedwapa, kugwiritsa ntchito njira zamakono zatsopano, zipangizo zatsopano komanso kufufuza mozama za kupanga zobiriwira kwalowetsa mphamvu zatsopano mu makampani a PCB, kusonyeza tsogolo labwino, lokonda zachilengedwe komanso lanzeru.

Choyamba, luso laukadaulo limalimbikitsa kukweza kwa mafakitale

Ndi chitukuko chofulumira cha matekinoloje omwe akubwera monga 5G, luntha lochita kupanga, ndi intaneti ya Zinthu, zofunikira zaukadaulo za PCB zikuchulukirachulukira. Njira zamakono zopangira PCB monga high density Interconnect (HDI) ndi Any-Layer Interconnect (ALI) zikugwiritsidwa ntchito kwambiri kuti zikwaniritse zosowa za miniaturization, zopepuka komanso zapamwamba zamagetsi zamagetsi. Pakati pawo, ophatikizidwa chigawo tekinoloje mwachindunji ophatikizidwa zigawo zikuluzikulu zamagetsi mkati PCB, kwambiri kupulumutsa malo ndi kupititsa patsogolo kusakanikirana, wakhala kiyi thandizo luso zipangizo mkulu-mapeto pakompyuta.

Kuphatikiza apo, kukwera kwa msika wa zida zosinthika komanso kuvala kwadzetsa chitukuko cha PCB (FPC) yosinthika komanso yolimba ya PCB. Ndi kupendekeka kwawo kwapadera, kupepuka komanso kukana kupindika, zinthuzi zimakwaniritsa zofunikira zaufulu wa morphological ndi kulimba pakugwiritsa ntchito monga mawotchi anzeru, zida za AR/VR, ndi zoyika zachipatala.

Chachiwiri, zipangizo zatsopano zimatsegula malire a ntchito

Zinthu ndizofunikira kwambiri pakuwongolera magwiridwe antchito a PCB. M'zaka zaposachedwa, kupanga ndi kugwiritsa ntchito magawo atsopano monga mbale zovala zamkuwa zothamanga kwambiri, zotsika kwambiri za dielectric (Dk) ndi zida zotsika (Df) zapangitsa PCB kukhala yokhoza kuthandizira kufalitsa ma sigino othamanga kwambiri. ndikusintha kuzinthu zapafupipafupi, zothamanga kwambiri komanso zazikulu zopangira zolumikizirana za 5G, malo opangira data ndi magawo ena.

Panthawi imodzimodziyo, kuti athe kulimbana ndi malo ogwirira ntchito, monga kutentha kwakukulu, chinyezi chambiri, dzimbiri, ndi zina zotero, zipangizo zapadera monga gawo lapansi la ceramic, polyimide (PI) gawo lapansi ndi zina zotentha kwambiri komanso zosagwira dzimbiri zinayamba. kutuluka, kupereka maziko odalirika a zida zazamlengalenga, zamagetsi zamagalimoto, makina opanga mafakitale ndi magawo ena.

Chachitatu, kupanga zobiriwira kumachita chitukuko chokhazikika

Masiku ano, ndikusintha mosalekeza kwa chidziwitso cha chilengedwe padziko lonse lapansi, makampani a PCB amakwaniritsa udindo wake pagulu ndipo amalimbikitsa mwamphamvu kupanga zobiriwira. Kuchokera ku gwero, kugwiritsa ntchito mankhwala opanda lead, halogen ndi zinthu zina zowononga zachilengedwe kuti achepetse kugwiritsa ntchito zinthu zovulaza; Pakupanga, kukhathamiritsa kayendedwe ka kayendedwe kake, kuwongolera mphamvu zamagetsi, kuchepetsa kutulutsa zinyalala; Pamapeto pa nthawi ya moyo wazinthu, limbikitsani kubwezeredwa kwa zinyalala za PCB ndikupanga unyolo wamafakitale otsekedwa.

Posachedwapa, zinthu za PCB zosawonongeka zomwe zimapangidwa ndi mabungwe ofufuza asayansi ndi mabizinesi zapanga zotsogola zofunika, zomwe zimatha kuwola mwachilengedwe pamalo ena pambuyo pa zinyalala, kuchepetsa kwambiri kuwonongeka kwa zinyalala zamagetsi pachilengedwe, ndipo zikuyembekezeka kukhala chizindikiro chatsopano chobiriwira. PCB m'tsogolomu.