4 Ungqimba ENIG FR4 Half Hole PCB
Ubunzima Emachining Metallized Half-Hole PCB
I-PCB enensimbi enembobo enguhhafu ngemva kokwenza udonga lwembobo yethusi emnyama , i-burr residuadeviation ibe yinkinga enzima ohlelweni lokubumba lwe-PCB factoIkakhulukazi wonke umugqa wezimbobo eziwuhhafu ezifana nezimbobo zesitembu , indawo yokuvula icishe ibe ngu-0.6 mm, isikhala sodonga lwembobo singu-0.45 mm, ukuhlukaniswa kwesibalo sangaphandle kungu-2mm, ngoba isikhala sincane kakhulu, kulula ukubangela ukujikeleza okufushane ngenxa yesikhumba sethusi.
Izindlela ezijwayelekile zokubumba ze-PCB ze-metallized half-hole ziyi-CNC millingmachine gongs, ukubhoboza umshini wokubhoboza ngomshini, ukusika kwe-V-CUT nokunye, lezi zindlela zokucubungula ekususeni isidingo sengxenye yembobo yokwenza ithusi, azikwazi kuzoholela engxenyeni esele. yengxenye yembobo ye-PTH ye.
Kungani Kwenyuswa Izindleko zama-PCB anezimbobo eziyisigamu
I-half hole iyinqubo ekhethekile, ukuze kuqinisekiswe ukuthi kukhona ithusi emgodini, kuyadingeka ukwenza ingxenye yenqubo ngaphambi konqenqema, kanti i-PCB yembobo evamile incane kakhulu, ngakho-ke izindleko ezijwayelekile ze-half hole plate. iphakeme uma kuqhathaniswa.