Ulwazi lwe-PCB

Njengeqembu lochwepheshe eligxile kakhulu ekwakhiweni kwe-PCB, Injabulo Egcwele Ecebileizibophezele ekuletheni ubuchwepheshe obusezingeni eliphezulu kanye nezixazululo embonini. Kulesi sihloko, sinikeza ukuhlaziywa okuphelele kwe Umklamo we-RF PCB, ukwabelana ngolwazi lwethu olubanzi kanye nokuqonda ngamasu athuthukile onjiniyela be-PCB.

Ekuklanyweni nasekukhiqizweni kwebhodi lesifunda eliphrintiwe (i-PCB), ama-vias asebenza njengezixhumanisi ezibalulekile phakathi kwezingqimba ezahlukene ze-PCB. Naphezu kobukhulu bawo obuncane, athinta kakhulu ukusebenza kukagesi, ikakhulukazi ekudlulisweni kwesignali ngesivinini esikhulu. Njengoba amadivayisi kagesi eqhubeka nokuguqukela esivinini esiphezulu kanye nokusebenza kahle, ukuqonda i-PCB ngokuklama kanye nemiphumela yayo ezimpawini zesivinini esikhulu kube yinselele ebalulekile konjiniyela nabaklami be-PCB.

Thola izinhlobo ezibalulekile zamabhodi wesekethe ye-HDI, kufaka phakathi izendlalelo ezingu-1+N+1 kanye nezingu-3+N+3, izendlalelo ezingu-10+N+10 kanye nezinhlelo zokusebenza zazo emikhakheni eyahlukene. Funda ukuthi i-Rich Full Joy inikeza kanjani izixazululo ze-HDI PCB ezisezingeni eliphezulu ze-elekthronikhi ezithuthukisiwe.

Thola ukuthi ukupakishwa kwe-3D kanye nokuhlanganiswa okuhlukahlukene kuguqula kanjani ukwakheka kwe-HDI PCB. Funda ngobuchwepheshe be-TSV, ukuphathwa kokushisa, ukuhambisana kukagesi, kanye nokukhethwa kwezinto ukuze kuthuthukiswe izinhlelo zikagesi ezisebenza kahle kakhulu.

Hlola indima ebalulekile yemiklamo ye-micro-via kanye ne-blind-via ekusebenzeni kwe-HDI PCB. Funda ukuthi ukuklanywa kwe-via okunembile kuthuthukisa kanjani ubuqotho besiginali, kunciphisa i-EMI, futhi kuthuthukisa ubuningi besekethe yezinhlelo zokusebenza ezithuthukisiwe.

Ukubhoboza emuva emabhodini ocingo aphrintiwe anezingqimba eziningi kuyinqubo yokususa i-stub ukuze kukhiqizwe ama-via, okuvumela izimpawu ukuthi zisuke kolunye ungqimba lwebhodi ziye kolunye. (Ama-stub azodala ukubonakaliswa, ukuhlakazeka, ukubambezeleka, kanye nezinye izinkinga ngesikhathi sesignali...

Imishini yomshini wokuqopha nge-vacuum isebenzisa izixazululo zamakhemikhali ukuqopha amaphethini wesekethe ebusweni bethusi be-PCB.

Ithimba lethu liqukethe ochwepheshe abanolwazi abanobuchwepheshe obujulile ekukhiqizeni nasekuhloleni ama-PCB. Sinikeza izinsizakalo eziningi zokuhlola, okuhlanganisa ukuhlaziywa kwezinto, ukuhlolwa kokugqwala, ukufakelwa kwe-electroplating, kanye nokuhlaziywa kokwelashwa kwendawo. Kungakhathaliseki ukuthi ama-PCB anezingqimba eziningi, ama-PCB anemvamisa ephezulu, noma ama-PCB aqinile, senza ukuhlolwa kwekhwalithi okuphelele ukusiza amakhasimende ukuthi athuthukise ukusebenza komkhiqizo kanye nokuthembeka.

Ukuze kufezwe ukuzenzekela kanye nokukhiqizwa okusebenzayo kakhulu, i-Shenzhen Rich Full Joy Electronics Co., Ltd. yethule uhlelo lokuphatha i-Robotic PCB. Le divayisi ehlakaniphile ithatha indawo yokusebenza kwendabuko ngesandla ngokuzenzakalelayo izinqubo zokulayisha nokukhipha i-PCB ezizenzakalelayo, okuthuthukisa kakhulu ukusebenza kahle kokukhiqiza, ikhwalithi yomkhiqizo, kanye nezinga le-Intelligent PCB Manufacturing Equipment ngaphakathi kwebhizinisi.

Enqubweni yokukhiqiza amaBhodi Esekethe Aphrintiwe (ama-PCB), ukuvezwa kuyisinyathelo esibalulekile. Abakhiqizi abaningi be-PCB basebenzisa imishini yokuvezwa ezenzakalelayo ye-CCD kule nqubo, kodwa i-Shenzhen Rich Full Joy Electronics Co., Ltd. yethule imishini yokuvezwa eqondile ye-LDI, ubuchwepheshe obunikeza izinzuzo eziningi. Kodwa-ke, isivinini sokuvezwa kwe-LDI sihamba kancane.