Iindlela zokuSebenzisa kuYilo lweSekethe ye-Multilayer Rigid-Flex PCBs

Kwihlabathi elivela ngokukhawuleza lezinto zombane, imfuno yee-PCB zeRigid-Flex ezisebenza ngokuphezulu iyakhula. Ezi bhodi zesekethe eziphambili zidibanisa iingenelo zazo zombini ii-PCBs eziqinileyo neziguquguqukayo, ezivumela ukuyilwa kwezinto ezintsha ezinokungena kwiindawo ezixineneyo ngelixa zigcina ukuthembeka okuphezulu kunye nokusebenza. Njengomvelisi ohamba phambili we-PCB we-multilayer, i-Capel Technology iyabuqonda ubucukubhede obubandakanyekayo ekuyilweni nasekuveliseni ezi bhodi zinzima. Eli nqaku liphonononga iindlela zokuphucula kuyilo lwesekethe kwii-PCB zeRigid-Flex ezininzi, liqinisekisa ukuba ziyahlangabezana neemfuno ezingqongqo zezicelo zombane zanamhlanje.

1. Ukusetwa okufanelekileyo kweCandelo eliprintiweyo iSithuba seMilayini

Enye yeengqwalasela eziphambili kuyilo lwee-PCBs zeRigid-Flex ezininzi kukushiya izithuba phakathi kwemigca eprintiweyo kunye namacandelo. Esi sithuba sibalulekile ekuqinisekiseni ukugqunywa kombane kunye nokuhambelana nenkqubo yokuvelisa. Xa i-high-voltage kunye ne-low-voltage circuits zihlala kwibhodi enye, kubalulekile ukugcina umgama okhuselekileyo okhuselekileyo ukukhusela ukuphazamiseka kombane kunye nokungaphumeleli okunokwenzeka. Abaqulunqi kufuneka bavavanye ngononophelo amanqanaba ombane kunye ne-insulation efunekayo ukumisela isithuba esisiso, ukuqinisekisa ukuba ibhodi isebenza ngokukhuselekileyo nangempumelelo.

2. Ukukhethwa kohlobo lomgca

Imiba yobuhle kunye nokusebenza kwePCB ichatshazelwa kakhulu kukukhethwa kweentlobo zemigca. Kwi-multilayer Rigid-Flex PCBs, iipatheni zekona zeengcingo kunye nohlobo lomgca jikelele kufuneka zikhethwe ngokucophelela. Izinketho eziqhelekileyo ziquka i-angles ye-45-degree, i-90-degree angles, kunye ne-arcs. Ii-angles ezibukhali ziphetshwa ngokubanzi ngenxa yokukwazi kwabo ukudala amanqaku oxinzelelo anokubangela ukungaphumeleli ngexesha lokugoba okanye ukuguquguquka. Endaweni yoko, abaqulunqi kufuneka bathande utshintsho lwe-arc okanye iinguqu ze-45-degree, ezingaphuculi nje ukwenziwa kwe-PCB kodwa zikwanegalelo ekuthandeni kwayo okubonakalayo.

3. Ukumiselwa kobubanzi bomgca oshiciweyo

Ububanzi bemigca eprintiweyo kwi-multilayer Rigid-Flex PCB yenye into ebalulekileyo echaphazela ukusebenza. Ububanzi bomgca kufuneka bumiselwe ngokusekelwe kumanqanaba akhoyo abaqhubi abaza kuthwala kunye nokukwazi ukuchasana nokuphazamiseka. Njengomgaqo jikelele, ubukhulu bexesha langoku, umgca kufuneka ube banzi. Oku kubaluleke ngakumbi kumandla kunye nemigca yomhlaba, ekufuneka ityebe kangangoko ukuqinisekisa uzinzo lwamaza kunye nokunciphisa ukuhla kwamandla ombane. Ngokwandisa ububanzi bomgca, abaqulunqi banokuphucula ukusebenza ngokubanzi kunye nokuthembeka kwePCB.