Yintoni izinto ezifakwe kwi-PCB?
Ziziphi iimpawu eziphambili ze-PCB ezifakwe kwi-invented?
1. Ubungakanani obuncinci – Iibhodi zesekethe ezifakiweyo zincinci kuneebhodi zesekethe eziqhelekileyo, nto leyo ezenza zilungele ukusetyenziswa kwiindawo ezinqongopheleyo.
2. Uyilo olunokulungiselelwa – Ibhodi yesekethe eprintiweyo efakiweyo ingayilwa ukuhlangabezana neemfuno ezithile kunye neemfuno zeprojekthi okanye usetyenziso lomsebenzisi.
3. Ukusebenza okuthembekileyo kakhulu – izinto ezifakwe ngaphakathi ii-PCB zivavanyiwe kwaye zaqinisekiswa ukuqinisekisa ukusebenza okuthembekileyo nakwiimeko ezinzima ezifana nobushushu obugqithisileyo, ukungcangcazela kunye nokungcangcazela, uthuli okanye ukufuma njl.njl.
4. Ukuthembeka koomatshini – kunye nezixhobo ezifakwe kwibhodi yesekethe, ngoko ke amalungu e-solder ayancipha kwaye ukuthembeka kuyanda.
5. Ixabiso liphantsi – uninzi lwezinto sele zenziwe kwi-PCB, nto leyo eya kunciphisa inani lezinto ze-elektroniki ekufuneka zifakwe kwi-solder kwinkqubo yokuhlanganisa i-PCB.
6. Amandla okunciphisa umbane – ii-passives ezifakwe kwi-PCB zisebenzisa amandla amancinci kuneebhodi zesekethe eziprintiweyo zemveli, nto leyo enceda ukonga imali kwiindleko zamandla ngokuhamba kwexesha.
7. Iindlela ezahlukeneyo zonxibelelwano – I-PWB efakiweyo inokuxhasa iintlobo ezahlukeneyo zonxibelelwano, kubandakanya i-USB, i-Ethernet, i-Wi-Fi, i-Bluetooth njl.njl., okuvumela uluhlu olubanzi lweendlela zonxibelelwano ezinokuthi zingafumaneki kwezinye iindlela zoyilo.

