PCB, magaca Shiinaha waa daabacan guddiga wareegga, sidoo kale loo yaqaan guddiga circuit daabacay, waa qaybo elektaroonik ah oo muhiim ah, waa taageerada qaybaha elektarooniga ah, qaybaha elektarooniga ah waa side of korontada xiriir. Next, Yong Ming Sheng aluminium substrate pcb soo saare PCB sharxi sababta aluminium substrate PCB heerkulka kor u kaca.

Falanqaynta qodobka kor u kaca heerkulka ee guddiga wareegga daabacan

Sababta tooska ah ee kor u kaca heerkulka PCB ee alaabada aluminium waa jiritaanka aaladaha isticmaalka tamarta ee wareegga. Awoodda isticmaalka aaladaha elektarooniga ah waxay ku kala duwan yihiin heerar kala duwan, iyo kuleylka kuleylkiisu wuxuu ku kala duwan yahay isticmaalka korontada.

Laba ifafaale oo heerkulku kor ugu kaco looxyo daabacan:

(1) kororka heerkulka deegaanka ama sare u kaca heerkulka aagga;

(2) Heer-kulka muddada-gaaban ama muddada-dheer ah.

Guud ahaan, isticmaalka awoodda kuleylka ee PCB waxaa lagu falanqeynayaa dhinacyada soo socda ：

1.Kumbiyuutarka quwadda korantada

(1) Falanqeeyaan isticmaalka korantada aag kasta;

(2) Falanqeeyaan awood qeybinta guddiga PCB.

Dhismaha guddiga wareegsan ee daabacan

(1) Cabirka looxyada wareegsan ee daabacan;

(2) Qalabka guddiga wareegga daabacan.

Habka rakibidda guddiga wareegga wareegga 3

(1) Habka rakibaadda (sida rakibidda toosan, rakibidda jiifka ah);

(2) xaaladda qufulka iyo masaafada ka fog dahaadhka.

4.laabashada kuleylka

(1) rakibi hiitarka;

(2) qabashada qaybaha kale ee dhismaha.

5. shucaac kale

(1) shucaaca shucaaca dusha sare ee guddiga wareega wareegga;

(2) farqiga u dhexeeya heerkulka u dhexeeya guddiga wareegsan ee daabacan iyo dusha u dhow iyo heerkulkooda;

6. kululaynta kuleylka

(1) qulqulka dabiiciga ah;

(2) Qasab ku qaboojinta qaboojinta.

Falanqaynta arrimo kala duwan ayaa ah hab wax ku ool ah oo lagu xalliyo sare u kaca heerkulka guddiga la daabacay, badiyaa wax soo saar iyo nidaam arrimahan waa kuwo isku xiran oo ku tiirsan, inta badan arrimaha waa in lagu falanqeeyaa iyadoo loo eegayo xaaladda dhabta ah, kaliya loogu talagalay xaqiiqo gaar ah xaaladdu si sax ah ayey u xisaabin kartaa ama u qiyaasi kartaa kororka kuleylka iyo isticmaalka korontada iyo xuduudaha kale.

Waxyaabaha kor ku xusan waxaa abaabulay oo daabacay alaab-qeybiyaha aluminium. Haddii aadan fahmin, fadlan nagala tasho " ymspcb.com ".