I-PCB Assembly izindleko, wonke unjiniyela we-elekthronikhi noma umklami ufuna ukwazi ukuthi angayithola kanjani ikhotheshini enhle kakhulu yomhlangano we-PCB nokuthi intengo izithinta kanjani izindleko zomhlangano we-PCB. Nawa amanye amathiphu wokuthi ungalawula kanjani amanani womhlangano we-PCB.

Okokuqala, ziqonde kahle izimfanelo zezindleko ze-PCB Assembly (PCBA). Ezinye zezishayeli ezinkulu zezindleko zifaka:

(1) Uhlobo lomhlangano iSurface Mount (SMT) (ingxenye ye-SMD) Ngokuxuba imbobo (DIP) (womabili)

(2) Ukubekwa kwento kucela kuphela ingxenye esezingeni eliphezulu ukucela umhlangano onamacala amabili eDoulbe

(3) Ingqikithi yezinto (SMD + DIP)

(4) Usayizi wephakeji yento engu-1206 0804 0603 0402 020101005

(5) Ukupakisha okuhlanganisiwe (okubaluleke kakhulu kwe-reel) Ibhanti yetreyi lepayipi le-Reel noma ukusika isikhwama sokupakisha okuxekethile ngaphandle kwebhande lokuhola

(6) I-SMT SMT ngokufaka umgodi othomathikhi ngokusebenzisa imbobo yokuhambisa umugqa igagasi lokufaka nge-othomathikhi i-optical ukubona (i-AOI); br> Umhlangano we-X – ray okhethiwe we-solder manual

(7) Ubuningi nosayizi we-batch

“Gcina iPaneliize iguquguquka ukuhlangabezana nezidingo zomkhiqizi wakho.”

Udinga ukuqinisekisa ukuthi i-panelization ilungiselelwe izidingo zabakhiqizi be-PCBA.

(8) Izidingo zokulungiselela izingxenye ezikhethekile (okungukuthi, ubude bokuhola, ubuncane / ukuphakama okuphezulu, isikhala)

(9) Ingqikithi yezindleko zoMthethosivivinywa ophelele (BOM)

(10) Inani lamabhodi angenalutho (PCB) nezinto zokwakha ezisetshenzisiwe

Izimo ze-PCB eziguqukayo zibiza ngaphezu kwamabhodi e-PCB aqinile

(11) Izidingo zokumboza (ezokwelapha noma ezempi ngokuvamile zidinga ukugcotshwa okugcwele noma ukumbozwa okukhethiwe) Futha noma shayela ukugoqa Ubuningi bokumboza – Indawo yokubekezela ebekiwe

(12) Izidingo zokubumba (uma zikhona)

(13) Izidingo zokuthobela umthetho we-RoHS (ezihola phambili) ezingezona i-ROHS (eziholile) IPC-A-610D Class I, CLASS II noma Class III ITAR

(14) Izidingo zokuhlola (iRayMing ingathanda ukuhlola wonke amabhodi we-PCBA ngaphambi kokuthunyelwa, singathanda ukuthi usitshele ukuthi singahlola kanjani) Ukuhlolwa kwesekethe okusebenza ngamandla (ICT) Ukuhamba ngebhayisikili akukho vivinyo (ukuhlolwa okubukwayo kuphela)

(15) Izidingo zezokuthutha ezijwayelekile ze-ESD (ukukhishwa kwe-electrostatic) izikhwama okungezona ezijwayelekile / iziqukathi ezikhethekile

(16) Ukulethwa (iRayMing inikeza insizakalo yomhlangano ojikeleza ngokushesha we-PCB)

Ukuqondisa okujwayelekile, asikho isicelo sokuphuthuma Ukuguqulwa okusheshayo (izindleko zabasebenzi nezinto ezibonakalayo zithintekile)

Lezi zeluleko eziyi-16 zizothinta intengo yomhlangano we-PCB, ngakho-ke ungakhetha okungcono kakhulu ukonga izindleko, uma uthenga izingxenye, unganikeza umthombo wezinto eziningi entweni ngayinye, kulula ukulawula ezinye izindleko, hhayi kuphela kusuka I-digikey, amanye ama-ejenti nawo anentengo eqinile yokuxhasa ingxenye, ngokushesha okukhulu ukunciphisa izindleko

Setha inqubo yokuthola izinsizakusebenza eziphansi phakathi kweminyango yakho yobunjiniyela neyokuthenga. Lokhu kulula ukukusho kunokukwenza. Izinto eziseqhulwini ezingqubuzanayo phakathi kobunjiniyela bokudizayina nokuthengwa kwempahla kungavimbela le nqubo.

Isixazululo esisodwa ukusungula amakomidi okwehlisa izindleko. Abaphathi basebenza ngokuthengwa kwempahla nobunjiniyela ukuthola amathuba okunciphisa izindleko aphezulu. Zisebenza futhi ukukhomba izingxenye zamasu ezidinga imithombo eminingi ukuqinisekisa ukukhiqizwa okuqhubekayo.