PCB process classification

Malinga ndi kuchuluka kwa zigawo za PCB, zimagawidwa m'mbali imodzi, mbali ziwiri, ndi matabwa amitundu yambiri.Njira zitatu za board sizili zofanana.

Palibe ndondomeko yamkati ya mapanelo a mbali imodzi ndi awiri, makamaka kudula-bowola-kutsata ndondomeko.
Ma board a Multilayer adzakhala ndi njira zamkati

1) Single gulu ndondomeko otaya
Kudula ndi kung'anima

2) Njira yopopera matabwa amitundu iwiri
Kudula m'mphepete → kubowola → kukhuthala kwa mkuwa → zithunzi zosanjikiza zakunja → plating, kuchotsa malata → kubowola kachiwiri → kuyang'ana → chigoba chosindikizira chosindikizira → pulagi yagolide → kuyika mpweya wotentha → zilembo za silika → kukonza mawonekedwe → kuyesa → kuyesa

3) Njira yopaka golide yamitundu iwiri
Kudula pang'onopang'ono → kubowola → kukhuthala kwa mkuwa → zithunzi zosanjikiza zakunja → kupaka faifi tambala, kuchotsa golide ndi kukokera → kubowola kwachiwiri → kuyang'ana → chigoba cha solder → zilembo za silika → kukonza mawonekedwe → kuyesa → kuyang'anira

4) Njira yopita ku bolodi yamitundu yambiri yosanja kupopera mbewu mankhwalawa
Kudula ndi kupera → kubowola mabowo → zithunzi zosanjikiza zamkati → zotchingira zamkati → kuyang'ana → kuyanika → kuyanika → kubowola → kukhuthala kwa mkuwa wolemera → zithunzi zosanjikiza zakunja → plating, kuchotsa malata → kubowola kwachiwiri → kuyang'ana →chigoba cha silika -pulagi yopukutidwa → Kuwongolera mpweya wotentha → Zilembo za silika → Kusintha kwa mawonekedwe → Yesani → Kuyendera

5) Njira yopangira plating ya nickel-golide pama board a multilayer
Kudula ndi kupera → kubowola mabowo → zithunzi zosanjikiza zamkati → zotchingira zamkati → kuyang'ana → kuyatsa → kuyanika → kubowola → kukhuthala kwa mkuwa wolemera → zojambula zakunja zosanjikiza → kuyika golide, kuchotsa filimu ndi kuyika → kubowola kwachiwiri → kuyang'anira → chigoba chosindikizira chosindikizira zilembo zosindikiza pazenera → kukonza mawonekedwe → kuyesa → kuyang'ana

6) Njira yoyendetsera mbale yamitundu ingapo yomiza nickel-golide mbale
Kudula ndi kupera → kubowola mabowo → zojambula zamkati → zotchingira zamkati → kuyang'ana → kuyanika → kuyanika → kubowola → kukhuthala kwa mkuwa wolemera → zithunzi zosanjikiza zakunja → plating, kuchotsa malata → kubowola kwachiwiri Golide wa Nickel Womizidwa → Zilembo za skrini ya silika→Kukonza mawonekedwe→Kuyesa→Kuyendera.