Izindaba

Ngokombono Womkhiqizo: Abakhiqizi be-PCB banganikeza amasampula omkhiqizo wamahhala. Amakhasimende angahlela ukuvakashela ifektri noma athole amasampula enkampanini. Ngokuhlola amasampula noma ukubonisana nomuntu onolwazi ngama-PCB, bangakwazi...

Njengoba ukusabalala kwamadolobha kuqhubeka ngokushesha, ubukhulu kanye nobuningi babantu bamadolobha bukhula njalo, futhi amadolobha abhekene nezinselele zokuphepha kanye nezinsongo eziningi. Izinhlelo zokuphepha zendabuko zidinga inani elikhulu labasebenzi kanye nokulingana...

Inqubo yokukhiqiza i-PCB ihlanganisa izinyathelo eziningana ezibalulekile, kusukela ekuqinisekiseni idatha yokwenza ibhodi enikezwa abaphakeli, okuhlanganisa ukusika izinto, ukubhoboza, ukucwilisa ithusi ngamakhemikhali, ukudluliselwa kwesithombe, ukucwebezela ngezithombe, ukususwa kwefilimu, ukuqopha, ukusetshenziswa kwemaski ye-solder, ukuphrinta isikrini se-silk, ukumboza ngeminwe yegolide, ukwakheka, kanye nokuhlolwa kokugcina. Isinyathelo ngasinye senziwa ngokuqinile ngokwezidingo zenqubo ukuqinisekisa ikhwalithi nokunemba kwamabhodi wesekethe. Ngalezi zinyathelo, abakhiqizi be-PCB bangakhiqiza amabhodi wesekethe aphrintiwe asezingeni eliphezulu, asebenza ngokugcwele ukuze ahlangabezane nezidingo eziningi zomkhiqizo we-elekthronikhi.

Ngokuthuthuka okusheshayo kobuchwepheshe bokuxhumana obungenantambo, ukubaluleka kwama-chip okuxhumana angenantambo njengengxenye eyinhloko yezinhlelo zokuxhumana ezingenantambo kuya ngokuya kugqama. Ama-chip okuxhumana angenantambo avamile avame ukuba nezimo...

Ezweni lanamuhla elithuthuka ngokushesha, kuye kwavela ama-chip okuphepha e-terminal ahlakaniphile e-satellite, ahlose ukuxazulula izinkinga zokuphepha ngamaphuzu amasha. Ngokuthuthuka okuqhubekayo kobuchwepheshe benethiwekhi, izinkinga zokuphepha kwenethiwekhi ziyanda...

I-Gold Finger PCB uhlobo olukhethekile lwebhodi lesifunda eliphrintiwe, elivame ukusetshenziswa ezinhlelweni zokusebenza ezidinga ukuthembeka okuphezulu kanye nokumelana nokuguguleka, njengamabhodi ebhodi ekhompyutha, amakhadi ehluzo kanye namanye amadivayisi kagesi. Lesi sihloko sizogxila encazelweni...

I-IPC isungule indinganiso yokuhlola imaski ye-solder njengomhlahlandlela wemboni wabakhiqizi bezinto ezibonakalayo, ama-OEM, kanye nabakhiqizi be-PCB. I-IPC SM-840D ihlukanisa izendlalelo zemaski ye-solder, i-Class T kanye ne-Class H, okufingqiwe kanje: I-T-Telecommunications: kufaka phakathi amakhompyutha,...

Ukuqhathaniswa komehluko phakathi kwezindinganiso ze-IPC2 kanye ne-IPC3 zama-PCB ezimoto: Izinga le-IPC libonisa izinga lekhwalithi lohlobo ngalunye lwebhodi lesifunda eliphrintiwe, futhi abanye abakhiqizi be-elekthronikhi banekhono lokukhiqiza i-IPC kuqala nakwesibili kuphela...

Izindinganiso Zokuhlola ze-X-RAY 1. Amajoyinti e-BGA solder awanayo i-offset: Izindinganiso zokwahlulela: ziyamukeleka lapho i-offset ingaphansi kwengxenye yomjikelezo wephedi yomthengisi; Uma i-offset inkulu noma ilingana nengxenye yomjikelezo wephedi yomthengisi, ...

I-HDI (Ukuxhumana Okuphezulu Kobuningi) iyibhodi yesekethe ehlanganisiwe eyenzelwe abasebenzisi abasebenzisa ivolumu ephansi. Uma kuqhathaniswa nama-PCB ajwayelekile, isici esibaluleke kakhulu se-HDI ubuningi bayo obukhulu bezintambo. Umehluko phakathi kwalokhu okubili ubonakala kakhulu kulezi ezine ezilandelayo...