Cholinga 1.

Sanjani fayilo ya PCB kapangidwe kazinthu, tchulani magawo omwe akukhudzana ndi mapangidwe a PCB, pangani kapangidwe ka PCB kukumana ndi zofunikira pakupanga, kuyesa, chitetezo, EMC, EMI ndi zina zaluso, ndikumanga zabwino za njira, ukadaulo, mtundu ndi mtengo wazinthu popanga zinthu.

Kusanthula magawo okhudzana ndi kapangidwe ka PCB

2. Kukula kwa ntchito

Mfundo Izi zimagwira PCB ndondomeko mamangidwe a zinthu zonse zamagetsi, ndipo imagwira ntchito koma si zokhazo kapangidwe PCB, PCB bolodi kuponyera ndondomeko review, umodzi gulu ndondomeko review ndi ntchito zina. Pakakhala kusamvana pakati pamiyeso yoyenera ndi zomwe zanenedwa pamaso pa Code ndi zomwe Code ili, code iyi ipambana.

3. Fotokozani

Kudzera mu bowo (VIA): Phando lazitsulo lomwe limagwiritsidwa ntchito polumikizira mkati, koma osati kuyika zotsogolera pazinthu zina kapena zinthu zina zolimbitsa.

Wakhungu kudzera: Bowo loyenda kuchokera pa bolodi losindikizidwa kupita kumtunda umodzi wokha.

Kuyikidwa m’manda kudzera: Bowo lomwe limafikira pamwamba pa bolodi.

Kudzera kudzera: Bowo loyenda kuchokera pamwamba pa bolodi lina kupita lina.

Chigawo chogwiritsira ntchito: dzenje lomwe limagwiritsidwa ntchito popangira ma PC ndi kulumikizana kwamagetsi kwamagetsi.

Imani patali: Kuchokera pansi pansi pa thupi lamtundu wokwera pamwamba mpaka pansi pa pini.

4. Zolemba / zowunikira kapena zida

Ts-s0902010001 Information Technology Equipment PCB = “”

Ts-soe0199001 “Kufotokozera kwa Kukakamiza Mpweya Wotentha ndi Kutentha Kapangidwe kazida zamagetsi”

Ts-soe0199002 “Kufotokozera kwa Kuzizira Kwachilengedwe ndi kapangidwe ka Kutentha kwa Zida Zamagetsi”

Kusindikizidwa Kwa Dongosolo La Board Circuit IEC60194 Design Circuit Board Design, Kupanga ndi Kupanga Maganizo Ndi Matanthauzidwe

Kupanga ndi Kusonkhanitsa – Migwirizano ndi Matanthauzidwe)

IPC – A-600F Yovomerezeka Yama board

IEC60950

5. Sungani zomwe zili

5.1 Zofunikira pa bolodi la PCB

5.1.1 Dziwani mbale ya PCB ndi mtengo wa TG

Sankhani bolodi lomwe limagwiritsidwa ntchito pa PCB, monga FR – 4, aluminium, ceramic, pepala pachimake, ndi zina zambiri.

5.1.2 Kudziwa pamwamba mankhwala coating kuyanika wa PCB

Sankhani zokutira zokutira zamkuwa za PCB zamkuwa, monga tini, faifi tambala kapena OSP, ndikulemba mu chikalatacho.