Majalisar Hukumar PCBA da PCB don Kayayyakin Lantarki
Cikakken Bayani
| Samfurin NO. | ETP-005 | Sharadi | Sabo |
| Min Trace Nisa/Sarari | 0.075/0.075mm | Kaurin Copper | 1 - 12 Oz |
| Hanyoyin Majalisa | SMT, DIP, Ta hanyar Hole | Filin Aikace-aikace | LED, Medical, Masana'antu, Control Board |
| Samfurori Gudu | Akwai | Kunshin sufuri | Shirya Vacuum/Blister/Plastic/Cartoon |
PCB (PCB Majalisar) Iyawar Tsari
| Bukatun Fasaha | Ƙwararrun Ƙwararrun Sama-Hawa da Fasahar Siyar da Ta Ramin |
| Daban-daban masu girma dabam kamar 1206,0805,0603 sassan fasahar SMT | |
| ICT (A cikin Gwajin Da'ira), fasaha na FCT (Gwajin Da'irar Aiki). | |
| Majalisar PCB Tare da UL, CE, FCC, Rohs Amincewa | |
| Nitrogen gas reflow soldering fasahar ga SMT | |
| High Standard SMT&Solder Majalisar Layin | |
| Ƙarfin fasahar jeri na allo mai haɗin haɗin gwiwa | |
| Bukatun Quote&Production | Fayil Gerber ko Fayil na PCB don Ƙirƙirar Hukumar PCB |
| Bom (Bill of Material) na Majalisar, PNP (Fayil ɗin Zaɓi da Wuri) da Matsayin Abubuwan da ake buƙata a cikin taro. | |
| Don rage lokacin ƙididdiga, da fatan za a samar mana da cikakken lambar ɓangaren kowane kayan haɗin gwiwa, Yawan kowace allo da adadin umarni. | |
| Jagoran Gwaji&Hanyar Gwajin Aiki don tabbatar da ingancin ya kai kusan kashi 0%. |
Takamammen tsari na PCBA
1) Tsarin tsari na al'ada mai gefe biyu da fasaha.
① Yanke kayan abu - hakowa - rami da cikakken farantin lantarki - canja wurin tsari (samuwar fim, fallasa, haɓakawa) - etching da cire fim - abin rufe fuska da haruffa - HAL ko OSP, da sauransu — sarrafa siffa - dubawa - gama samfurin
② Yankan kayan - hakowa - ramuka - canja wurin tsari - lantarki - cire fim da etching - cirewar fim ɗin lalata (Sn, ko Sn / pb) - toshe-fashe- -Mashin solder da haruffa - HAL ko OSP, da sauransu - sarrafa siffa - dubawa - gama samfurin
(2) Tsarin jirgi da fasaha na al'ada da yawa.
Yanke kayan abu — samar da Layer na ciki — maganin oxidation — lamination — hakowa — ramuka plating (za a iya raba shi zuwa cikakken allo da plating samfurin) — samar da Layer na waje — shafi na sama — Sarrafa Siffar—Duba—Gama samfurin
(Lura 1): Ƙirƙirar Layer na ciki yana nufin tsarin tsarin tsarin aiki bayan an yanke kayan - canja wurin tsari (samuwar fim, nunawa, haɓakawa) - etching da cire fim - dubawa, da dai sauransu.
(Lura na 2): Ƙirƙirar Layer na waje yana nufin tsarin yin farantin karfe ta hanyar ramin electroplating - canja wurin tsari (samuwar fim, fallasa, haɓakawa) - etching da cire fim.
(Lura 3): Shafi na sama (plating) yana nufin cewa bayan an yi Layer na waje-solder mask da haruffa-shafi (plating) Layer (kamar HAL, OSP, sunadarai Ni/Au, chemical Ag, chemical Sn, da dai sauransu. Jira. ).
(3) An binne / makafi ta hanyar kwararar tsarin jirgi da yawa da fasaha.
Ana amfani da hanyoyin lamination gabaɗaya.wanda shine:
Yanke kayan abu - kafa babban allo (daidai da allon fuska biyu na al'ada) - lamination - tsari mai zuwa iri ɗaya ne da na al'ada allon multilayer.
(Lura na 1): Ƙirƙirar babban allon yana nufin ƙirƙirar allo mai yawa tare da ramukan binne / makafi bisa ga buƙatun tsarin bayan an kafa allon fuska biyu ko multilayer ta hanyoyin al'ada.Idan ma'aunin ramin ramin ginshiƙi yana da girma, yakamata a gudanar da maganin toshe rami don tabbatar da amincinsa.
(4) Tsarin tsari da fasaha na laminated Multi-Layer board.
Magani Tasha Daya
Nunin Kasuwanci
A matsayin sabis na jagorancin PCB masana'antu da PCB taron (PCBA) abokin tarayya, Evertop yayi ƙoƙari don tallafawa ƙananan ƙananan kasuwancin duniya tare da ƙwarewar injiniya a Sabis na Masana'antu na Lantarki (EMS) na shekaru.
