Ngoshintsho olusheshayo lwempilo yesimanjemanje yamanje edinga izinqubo ezengeziwe eziningi ezisebenzisa ukusebenza kwamabhodi akho okusetshenziswa maqondana nokusetshenziswa kwabo okuhlosiwe, noma ukusiza ngezinqubo zokusebenzisa kabusha, i-ANKE PCB ukunikezela ukuthuthukisa ama-New Tech.
Isixhumi se-Edge Bevelling ngomunwe wegolide
I-Edge Connectoror Bevelling ngokuvamile isetshenziswa iminwe yegolide yamabhodi wegolide egolide noma amabhodi ama-enig, ukunciphisa noma ukwakheka kwesixhumi esinqenqemeni endaweni ethile. Noma yiziphi izixhumi ezihlanganisiwe ze-PCI noma ezinye zenza kube lula ukuthi ibhodi lingene esixhumi. I-Edge Connectoror Bevelling iyipharamitha ngemininingwane yoku-oda okudingeka ukhethe futhi uhlole le nketho lapho kudingeka.
I-Carbon Phrinta
I-Carbon Phrinta yenziwe nge-carbon ink futhi ingasetshenziselwa oxhumana nabo bekhibhodi, oxhumana nabo be-LCD nama-jumpers. Ukuphrinta kwenziwa nge-carbon ink ephethe.
Izinto zekhabhoni kufanele zilwe nokuthengisa noma i-hal.
Ukufakwa noma ububanzi bekhabhoni kungenzeka kunganciphisi ngaphansi kwama-75% wenani eliphakeme.
Kwesinye isikhathi imaskhi evuthayo iyadingeka ukuvikela ukufutheka okusetshenzisiwe.
I-Weeleble SolderMask
I-Weeleble SolderMask the ungqimba lokuphikisana ne-feeleko lisetshenziselwa ukumboza izindawo ezingathengisi ngesikhathi senqubo ye-solder wave. Lolu ungqimba oluguquguqukayo lungasuswa kamuva nje ukushiya amaphakethe, izimbobo nezindawo ezixambukayo isimo esiphelele sokwenza okuhle kwemihlangano nasezindalo / isixhumi / ukufakwa kwesixhumi.
Impumputhe ne-Lerred Vais
Yini eyimpumputhe?
Ngezimpumputhe.
Yini engcwatshwe nge-via?
Emngcwatshwe ngokungcwatshwa ngaphandle, kuphela izingqimba zangaphakathi zeBhodi ezixhunywe yi-Via. "Kungcwatshwe" ngaphakathi kweBhodi futhi kungabonakali ngaphandle.
Ama-vishi ayimpumputhe futhi angcwatshwa azuzisa ikakhulukazi amabhodi we-HDI ngoba awela amandla ebhodini ngaphandle kokukhulisa usayizi webhodi noma inani lezingqimba zeBhodi ezidingekayo.
Kanjani ukwenza izimpumputhe ne-vias engcwatshwe
Ngokuvamile asisebenzisi ukujula okujulile kwe-laser ukudala izimpumputhe futhi zingcwatshwe vias. Okokuqala simba i-cores eyodwa noma ngaphezulu nepuleti ngokusebenzisa izimbobo. Ngemuva kwalokho sakha bese sicindezela isitaki. Le nqubo ingaphindwa kaninginingi.
Lokhu kusho:
1. I-Wiya njalo kufanele inqume ngenombolo yezendlalelo zethusi.
2. I-Via ayikwazi ukuphela ohlangothini olungaphezulu lomgogodla
3. I-via ayikwazi ukuqala ohlangothini olungaphansi komgogodla
I-4. I-virol noma i-viried vias ayikwazi ukuqala noma ukuqeda ngaphakathi noma ekugcineni kwenye izimpumputhe / ukungcwatshwa ngaphandle ngaphandle kokuthi enye ifakwe ngokuphelele ngaphakathi komunye (lokhu kuzokwengeza izindleko ezengeziwe njengoba kudingeka umjikelezo wokucindezela owengeziwe).
Ukulawulwa kwe-Imperance
Ukulawulwa kwe-Imperance kube ngolunye lwezinto ezikhathazayo ezibalulekile nezinkinga ezinzima ekwakhiweni kwe-PCB ephezulu kakhulu.
Ezi-insiza ezivame kakhulu, ukungcola okulawulwayo kusisiza ukuthi siqinisekise ukuthi amasiginali awawonakaliswa njengoba ezungeza i-PCB.
Ukumelana nokuphendula umjikelezo kagesi kunomthelela omkhulu ekusebenzeni, njengoba izinqubo ezithile kufanele zigcwaliswe phambi kwabanye ukuba ziqinisekise ukusebenza okufanele.
Empeleni, ukukhishwa okulawulwayo kungukuqhathaniswa kwezinto ezibonakalayo ezisetshenziswayo ngezimo zokulandelwa kanye nezindawo ukuqinisekisa ukungadanga kwesiginali kaTrace kungakapheli amaphesenti athile wenani elithile.
