Imikhiqizo
6 ungqimba eqinile&flex pcb for idivayisi yezokwelapha
| Izendlalelo | 6 izendlalelo eziqinile+4 izingqimba ezigobekayo |
| Ukujiya kwebhodi | 1.60MM+0.2mm |
| Okubalulekile | FR4 tg150+Polymide |
| Ukujiya kwethusi | 1 OZ(35um) |
| I-Surface Qeda | ENIG Au Ukujiya 1um;Ubukhulu obungu-3um |
| Imbobo encane(mm) | 0.23mm |
| Ububanzi Bolayini Obuncane(mm) | 0.15mm |
| Isikhala somugqa omncane(mm) | 0.15mm |
| I-Solder Mask | Okuhlaza |
| Umbala Wenganekwane | Emhlophe |
| Ukucutshungulwa komshini | I-V-scoring, CNC Milling(umzila) |
| Ukupakisha | Isikhwama se-Anti-static |
| I-E-test | I-Flying probe noma i-Fixture |
| Izinga lokwamukela | IPC-A-600H Ikilasi 2 |
| Isicelo | Ugesi wezimoto |
Isingeniso
Ama-PC aqinile & aguquguqukayo ahlanganiswe namabhodi aqinile ukwenza lo mkhiqizo oyingxubevange.Ezinye izendlalelo zenqubo yokukhiqiza zihlanganisa isekethe eguquguqukayo egijima phakathi kwamabhodi aqinile, afanayo
idizayini yesekethe ye-hardboard ejwayelekile.
Umklami webhodi uzokwengeza ahlanganiswe ngezimbobo (ama-PTH) axhuma amasekhethi aqinile futhi aguquguqukayo njengengxenye yale nqubo.Le PCB ibidumile ngenxa yobuhlakani bayo, ukunemba, nokuvumelana nezimo.
I-Rigid-Flex PCBs yenza ukwakheka kwe-elekthronikhi kube lula ngokususa izintambo eziguquguqukayo, uxhumo, nezintambo ezingazodwana.I-Rigid&Flex boards circuitry ihlanganiswe ngokuqinile esakhiweni sonke sebhodi, esithuthukisa ukusebenza kukagesi.
Onjiniyela bangalindela ukugcinwa okungcono kakhulu nokusebenza kukagesi ngenxa yoxhumo oluqinile lwe-PCB lwangaphakathi lukagesi nolwemishini.
Okubalulekile
Izinto ze-Substrate
Into edume kakhulu eqinile-ex i-fiberglass elukiwe.Ungqimba olujiyile lwe-epoxy resin lumboza le fiberglass.
Noma kunjalo, i-fiberglass ene-epoxy-impregnated ayiqiniseki.Ayikwazi ukumelana nokushaqeka okungazelelwe futhi okuqhubekayo.
I-Polyimide
Lokhu okubalulekile kukhethwe ngenxa yokuguquguquka kwayo.Iqinile futhi ingakwazi ukumelana nokushaqeka nokunyakaza.
I-Polyimide nayo ingamelana nokushisa.Lokhu kuyenza ilungele izinhlelo zokusebenza ezinokuguquguquka kwezinga lokushisa.
I-polyester (PET)
I-PET ithandwa ngezici zayo zikagesi nokuguquguquka.Imelana namakhemikhali nokuswakama.Ngakho-ke ingase isetshenziswe ezimweni ezinzima zezimboni.
Ukusebenzisa i-substrate efanele kuqinisekisa amandla afiselekayo nokuphila isikhathi eside.Icabangela izici ezifana nokumelana nezinga lokushisa nokuzinza kobukhulu ngenkathi kukhethwa i-substrate.
I-Polyimide Adhesives
Ukunwebeka kwezinga lokushisa kwalokhu okunamathelayo kuyenza ilungele umsebenzi.Iyakwazi ukumelana no-500°C.Ukumelana nokushisa kwayo okuphezulu kuyenza ifaneleke ezinhlobonhlobo zezicelo ezibucayi.
I-Polyester Adhesives
Lezi zinamathiselo zonga kakhulu kunezinamathiselo ze-polyimide.
Zinhle kakhulu ekwenzeni amasekethe okufakazela ukuqhuma aqinile.
Ubuhlobo babo nabo bubuthakathaka.Izinamathiselo ze-polyester nazo azikwazi ukumelana nokushisa.Zibuyekezwe kamuva nje.Lokhu kubanika ukumelana nokushisa.Lolu shintsho luphinde lukhuthaze ukuzivumelanisa nezimo.Lokhu kubenza baphephe ekuhlanganiseni kwe-PCB ye-multilayer.
Izinamathiselo ze-Acrylic
Lezi zokunamathisela ziphakeme.Zinokusimama okuhle kakhulu kwe-thermal ngokumelene nokugqwala namakhemikhali.Kulula ukuzisebenzisa futhi azibizi uma kuqhathaniswa.Kuhlanganiswe nokutholakala kwazo, zithandwa phakathi kwabakhiqizi.abakhiqizi.
Ama-epoxies
Lokhu cishe ingcina esetshenziswa kakhulu ekukhiqizeni isekethe ye-rigid-flex.Angakwazi futhi ukumelana nokugqwala kanye namazinga okushisa aphezulu naphansi.
Ziyakwazi futhi nezimo ngokwedlulele futhi zinamathela ngokuqinile.Ine-polyester encane kuyo eyenza ibe lula.
