1 PCBA n'ichepụta usoro

Usoro nrụpụta PCBA na-agụnyekarị usoro ndị a:

1.** Nhazi na prototyping ***: Na nke mbụ a, PCB okirikiri nhọrọ ukwuu na sekit imewe na-eji pụrụ iche software. Prototyping nwekwara ike ime iji nwalee arụmọrụ na ike nke imewe.

2.** Nzụta akụrụngwa ***: Ozugbo emechara nhazi ahụ, ihe ndị dị ka resistors, capacitors, sekit agbakwunyere, wdg, na-enweta site na ndị na-eweta ya. Akụkụ ndị a ga-enwerịrị ihe achọrọ maka ndakọrịta na ntụkwasị obi.

3.** PCB Fabrication ***: A na-emepụta PCB dị ka nkọwa nhazi si dị. Nke a na-agụnye usoro dị ka ịkwanye, etching, mkpọpu mmiri, na ihe mkpuchi iji mepụta sekit achọrọ na mkpụrụ PCB.

4. ** Solder Paste Printing ***: A na-etinye tapawa solder na PCB site na iji stencil, na-akọwa ebe a ga-etinye ihe mejupụtara ya ma mechaa rechaa ya.

5.** Ntinye akụrụngwa ***: A na-eji igwe na-akpaghị aka ma ọ bụ ọrụ aka na-etinye kpọmkwem ihe ndị ahụ na PCB dịka nhazi nhazi.

6.** Reflow soldering ***: A na-agafe PCB nwere ihe ndị sitere na oven reflow, ebe a na-agbaze ihe nkedo na-agbaze, na-emepụta njikọ eletrik n'etiti ihe ndị dị na PCB.

7. ** Nyocha na Nnwale ***: Ndị PCBA gbakọtara na-enyocha nyocha na nyocha nke ọma iji hụ na arụmọrụ na ịdị mma kwesịrị ekwesị. Nke a nwere ike ịgụnye nlele anya, nnwale akpaaka, na nnwale arụ ọrụ.

8.** Usoro nke abụọ ***: Enwere ike itinye usoro ndị ọzọ dị ka mkpuchi conformal, ite, ma ọ bụ encapsulation iji chebe PCBA site na ihe gburugburu ebe obibi ma ọ bụ kwalite arụmọrụ ha.

9.** Nkwakọ ngwaahịa na Mbupu ***: Ozugbo PCBA gafere nyocha, a na-achịkọta ha dịka ihe ndị ahịa chọrọ ma bupu ya na ebe ha na-aga.

10. ** Njikwa Ogo na Ọganihu Na-aga n'ihu **: N'ime usoro mmepụta ihe niile, a na-emejuputa usoro njikwa mma iji nọgide na-enwe ụkpụrụ dị elu. Enwere ike iji nzaghachi sitere na nnwale na iji ndị ahịa wee kwalite mbọ nkwalite na-aga n'ihu.

Cirket bụ ụlọ ọrụ PCBA na-eduga nke hiwere na 2007, na-enye azịza igodo ntụgharị zuru oke site na usoro niile dị n'elu, anyị nwere ike ịbụ onye na-ere PCBA kacha mma.