The processing katundu wa matabwa osinthasintha dera amakhudza ntchito yawo ndi ntchito

Mu positi iyi yabulogu, tikhala pansi pa kufunikira kwa kusinthika kwa board board ndikuwunika momwe zimakhudzira magwiridwe antchito ake.

Ma board ozungulira osinthika, omwe amadziwikanso kuti ma PCB osinthika, asintha gawo lamagetsi ndi zinthu zawo zapadera komanso kuthekera kwakukulu.Ma board awa amapereka kusinthasintha, kudalirika, komanso kusinthasintha, kuwapangitsa kukhala abwino pazogwiritsa ntchito zosiyanasiyana. Zina mwazinthu zambiri zomwe zimatsimikizira magwiridwe antchito a bolodi losinthika, chinthu chofunikira ndicho kusinthika kwake.

Processability imatanthawuza kusavuta komwe bolodi yosinthika imatha kupangidwa, kusonkhanitsidwa, ndikuphatikizidwa ndi zida zamagetsi.Zimakhudza njira zosiyanasiyana zopangira, zipangizo ndi malingaliro apangidwe omwe amakhudza mwachindunji ubwino ndi ntchito ya chinthu chomaliza.

Kuthekera kwa ma board osinthika osinthika kumagwira ntchito yofunika kwambiri pakuzindikira kupanga bwino komanso kukwera mtengo.Posankha mosamala zida zoyenera ndi njira zopangira, opanga amatha kukhathamiritsa kupanga ndi kusonkhanitsa matabwawa, kuchepetsa nthawi ndi mtengo. Njira zopangira zogwira mtima zimakulitsa kuchulukira ndikuwonjezera zokolola, kupangitsa kuti ma board osinthika azitha kupezeka komanso otsika mtengo kumakampani osiyanasiyana.

Mbali imodzi ya processability yomwe imakhudza kwambiri magwiridwe antchito a board osinthika ndikutha kupirira kupsinjika kwamafuta.Ma PCB osinthika nthawi zambiri amagwiritsidwa ntchito m'malo okhala ndi kutentha kwambiri kapena kusintha kwachangu kutentha. Ngati zinthu za board board sizimataya kutentha bwino, magwiridwe antchito a dera amatha kukhudzidwa, zomwe zimapangitsa kuti pakhale kulephera kapena kulephera. Choncho, kusankha zipangizo zokhala ndi matenthedwe apamwamba komanso kupanga njira zoziziritsira zoyenera ndizofunikira kuti zitsimikizire kudalirika kwa nthawi yayitali kwa matabwa osinthasintha.

Chinthu chinanso chofunikira chokhudzana ndi kusinthika kwa ma board osinthika ndikukhazikika kwawo.Ma PCB osinthika nthawi zambiri amakhala ndi kupindika, kupindika ndi zovuta zina zamakina, zomwe zingayambitse kupindika kapena kulephera ngati zinthuzo sizikhazikika. Opanga amayenera kusankha zida zokhala ndi ma coefficients otsika owonjezera kutentha (CTE) kuti achepetse kusintha kwa mawonekedwe chifukwa cha kusinthasintha kwa kutentha. Izi zimatsimikizira kuti dera limakhalabe lokhazikika komanso logwira ntchito ngakhale pansi pa zovuta zamakina.

Kuphatikiza apo, kuyanjana kwazinthu zomwe zimagwiritsidwa ntchito m'ma board osinthika osinthika okhala ndi matekinoloje osiyanasiyana opanga ndi gawo lofunikira pakuwongolera.Opanga amagwiritsa ntchito njira zosiyanasiyana, monga zowonjezera kapena zochepetsera, kuti apange maulendo ozungulira ndi kufufuza pamatabwawa. Kusankhidwa kwa zipangizo kuyenera kugwirizana ndi zipangizo zamakono zopangira zomwe zimagwiritsidwa ntchito kuti zitsimikizire zotsatira zabwino. Mwachitsanzo, ngati chinthu sichili choyenera kupanga njira inayake, chikhoza kuyambitsa mavuto monga kusamata bwino, delamination komanso kulephera kuzungulira.

Kuphatikiza pa zopangira zopangira, kusinthika kwa matabwa osinthika kumakhudzanso kusonkhana kwawo ndikuphatikizana ndi zida zamagetsi.Pamene zida zamagetsi zikupitilira kukhala zazing'ono komanso zophatikizika, kuthekera kophatikiza matabwa osinthika osinthika kwakhala kofunikira. Okonza ndi opanga ayenera kuonetsetsa kuti matabwa ozungulira amatha kulumikizidwa mosavuta ndi zigawo zina kapena zipangizo, kulola kusonkhana bwino komanso kuchepetsa kuthekera kwa zolakwika kapena zolakwika.

Kukwaniritsa magwiridwe antchito abwino a ma board osinthika amafunikira njira zosiyanasiyana zophatikizira sayansi yazinthu, ukadaulo wopanga ndi malingaliro apangidwe.Tikupitirizabe kuyika kafukufuku wofunikira ndi chitukuko kuti tipititse patsogolo kayendetsedwe ka matabwawa, zomwe zimathandiza kuti azigwiritsa ntchito m'njira zosiyanasiyana.

Mwachidule, kagwiritsidwe ntchito ka ma board osinthika osinthika ndi chinthu chofunikira kwambiri pakuzindikira momwe amagwirira ntchito ndikugwiritsa ntchito.The matabwa 'kukhoza kupirira nkhawa matenthedwe, kukhazikika dimensional ndi ngakhale ndi umisiri kupanga zonse zinthu zofunika popanga odalirika ndi zinchito zosinthika PCBs. Mwa kupitiliza kukulitsa luso la ma board osinthika, titha kumasula kuthekera kwawo ndikupititsa patsogolo kupita patsogolo kwamagetsi ndiukadaulo.