Umkhiqizi webhodi le-electronic server PCBA
Isici semikhiqizo
● Okubalulekile: Fr-4
● Ukubalwa Kwesendlalelo: 6 izendlalelo
● Ubukhulu be-PCB: 1.2mm
● Okuncane.I-Trace / Space Outer: 0.102mm/0.1mm
● Okuncane.Imbobo Ebhotshiwe: 0.1mm
● Ngenqubo: Ukuhlala Ngetende
● I-Surface Finish: ENIG
Izici zesakhiwo se-PCB
1. Isekhethi nephethini (Iphethini): Isekethe isetshenziswa njengethuluzi lokuqhuba phakathi kwezingxenye.Ekwakhiweni, indawo enkulu yethusi izoklanywa njengesisekelo kanye nesendlalelo sokuhlinzeka ngamandla.Imigqa nemidwebo yenziwa ngesikhathi esisodwa.
2. Imbobo (i-Throughole/via): Imbobo edlulayo ingenza imigqa yamaleveli angaphezu kwamabili ihambisane, imbobo enkulu isetshenziswa njenge-plug-in yengxenye, futhi imbobo engaconductive (nPTH) ivamise ukusetshenziswa. njengendawo yokukhweza nokubeka indawo, esetshenziselwa ukulungisa izikulufu ngesikhathi sokuhlanganisa.
3. Uyinki ongaguquguquki (i-Solderresistant/SolderMask): Akuzona zonke izindawo zethusi okufanele zidle izingxenye zethini, ngakho-ke indawo engadliwe izophrintwa ngongqimba lwezinto (imvamisa i-epoxy resin) ehlukanisa indawo yethusi kusukela ekudleni ithini kuya gwema okungeyona i-soldering.Kukhona ukujikeleza okufushane phakathi kwemigqa ethayiwe.Ngokwezinqubo ezahlukene, ihlukaniswe ngamafutha aluhlaza, amafutha abomvu namafutha aluhlaza okwesibhakabhaka.
4. Ingqimba ye-Dielectric (Dielectric): Isetshenziselwa ukugcina ukufakwa phakathi kwemigqa nezingqimba, ezivame ukubizwa ngokuthi i-substrate.
PCBA technical Capacity
| I-SMT | Ukunemba kwesikhundla:20 um |
| Usayizi wezingxenye:0.4×0.2mm(01005) —130×79mm,Flip-CHIP,QFP,BGA,POP | |
| Ubukhulu.Ubude bengxenye::25mm | |
| Ubukhulu.Usayizi we-PCB: 680×500mm | |
| Okuncane.Usayizi we-PCB: akunqunyelwe | |
| Ubukhulu be-PCB: 0.3 kuya ku-6mm | |
| Isisindo se-PCB: 3KG | |
| I-Wave-Solder | Ubukhulu.Ububanzi be-PCB: 450mm |
| Okuncane.Ububanzi be-PCB: akunqunyelwe | |
| Ubude bengxenye: Top 120mm/Bot 15mm | |
| I-Sweat-Solder | Uhlobo lwensimbi :ingxenye, yonke, inlay, sidestep |
| Insimbi: Ithusi, i-Aluminium | |
| I-Surface Finish: i-plating Au, i-plating sliver, i-plating Sn | |
| Izinga lomoya esinyeni: ngaphansi kuka-20% | |
| Cindezela-lingana | Ibanga lokucindezela:0-50KN |
| Ubukhulu.Usayizi we-PCB: 800X600mm | |
| Ukuhlola | I-ICT, i-Probe flying, ukushisa ngaphakathi, ukuhlolwa komsebenzi, ukuhamba ngebhayisikili |
Ngokuthuthuka okusheshayo kobuchwepheshe kanye nesidingo esikhulayo sokucutshungulwa kwedatha ngesivinini esikhulu, imboni yeseva/yesitoreji ihlangabezana nentuthuko emangalisayo.Kunesidingo esikhulayo samaseva anamandla ekhompyutha we-CPU anesivinini esikhulu, ukusebenza okuthembekile, ukucutshungulwa kwedatha okuphumelelayo kwangaphandle, kanye nokukaleka okuhle kakhulu.Kule nkathi yedatha enkulu, i-cloud computing kanye nokuxhumana kwe-5G, singabakhiqizi bebhodi le-PCBA leseva ye-elekthronikhi ukuze sihlangabezane nalezi zidingo ezikhulayo.
Saziwa ngokuzinikela kwethu ekuletheni amabhodi omama asezingeni eliphezulu, asebenza kahle kakhulu.Ama-motherboards ethu aklanyelwe ukuthuthukisa amandla e-CPU, aqinisekise ukusebenzisa ikhompuyutha engenamthungo nesheshayo.Siyakuqonda ukubaluleka kokusebenza okuthembekile kwesikhathi eside embonini yeseva, yingakho amabhodi wethu e-motherboard ehlolwa ngokuqinile kanye nezinqubo zokuqinisekisa ikhwalithi ukuze kuqinisekiswe ukusebenza okuphezulu nokuqina.
Esinye sezici eziphawulekayo zamabhodi omama weseva amandla awo anamandla e-I/O okucubungula idatha.Siyaliqonda iqhaza elibalulekile idatha elidlalayo endaweni yanamuhla yedijithali, futhi amabhodi wethu aklanyelwe ukuphatha amanani amakhulu edatha ngokusebenza kahle okungenakuqhathaniswa.Kungakhathaliseki ukuthi ukugcinwa kwedatha, ukudluliswa kwedatha noma ukucutshungulwa kwedatha, ama-motherboards ethu anikeza izici eziphakeme ukuhlangabezana nezidingo ezihlala zikhula zesistimu yeseva yesimanje.
Ukwengeza, ama-motherboards ethu eseva aklanyelwe ukukala okungcono engqondweni.Siyasibona isidingo sokuguquguquka nokuqina ezinhlelweni zeseva zamabhizinisi nezinhlangano.Amabhodi wethu womama afakwe ubuchwepheshe obuphambili futhi angahlanganisa kalula ezinye izingxenye namamojula.Lokhu kuqinisekisa ukuthi amakhasimende ethu anganweba kalula umthamo weseva yawo njengoba izidingo zawo zikhula ngaphandle kokubeka engcupheni ukusebenza noma ukwethembeka.
Siyaziqhenya ngokuthembeka okuphezulu, ukuzinza kanye nokubekezelelana kwamaphutha.Siyazi ukuthi amasistimu eseva ngokuvamile asebenza ngaphansi komthwalo osindayo kanye nezimo ezinzima.Yingakho amabhodi ethu enziwe ngezinto eziqinile futhi anamathela ezindinganisweni zekhwalithi eziqinile, ahlinzeka ngokwethembeka okuphakeme nokuzinza ngisho nasezimweni eziyinselele kakhulu.Ngomklamo wethu obekezelela amaphutha, uma kwenzeka kuvela noma yiziphi izinkinga ezingalindelekile, amabhodi wethu omama akhiwe ukuze kuqinisekiswe ukusebenza okungaphazamiseki futhi kuncishiswe isikhathi sokuphumula.
Sekukonke, sesibe yisinqumo sokuqala samabhizinisi nezinhlangano ezifuna ama-motherboards anesivinini esikhulu, athembekile futhi ahlukahlukene.Sizibophezele ekwenzeni okuhle nokwaneliseka kwamakhasimende, silwela ukuhlinzeka ngemikhiqizo eseqophelweni eliphezulu eyenza amakhasimende ethu abone amandla agcwele wezinhlelo zeseva zesimanje.Uzakwethu ukuze uzizwele amazinga amasha okusebenza kweseva futhi usebenzise amathuba amangalisayo ethulwa idatha enkulu, i-cloud computing nokuxhumana kwe-5G.
