4 Txheej ENIG FR4 Ib Nrab Qhov PCB
Teeb meem hauv Machining Metallized Ib Nrab Qhov PCB
Metalized ib nrab-qhov PCB tom qab tsim lub qhov phab ntsa tooj liab dub, burr residuadeviation yog ib qho teeb meem nyuaj nyob rau hauv cov txheej txheem molding ntawm PCB factoTshwj xeeb tshaj yog tag nrho cov kab ntawm ib nrab qhov zoo ib yam li stamp qhov, lub aperture yog txog 0.6 hli, lub qhov phab ntsa qhov nrug yog 0.45. mm, qhov sib nrug ntawm daim duab sab nrauv yog 2 hli, vim qhov sib nrug me me, nws yooj yim ua rau luv luv vim yog tooj liab ntawm daim tawv nqaij.
Cov txheej txheem metallized ib nrab-qhov PCB foming txoj kev yog CNC millingmachine gongs, mechanical xuas nrig ntaus tshuab xuas nrig ntaus, V-CUT txiav thiab lwm yam, cov txheej txheem kev tshem tawm qhov xav tau rau ib feem ntawm lub qhov tomake tooj liab, tsis tuaj yeem ua rau seem seem. ntawm PTH qhov seem ntawm.
Yog vim li cas nce nqi rau ib nrab-qhov PCBs
Ib nrab lub qhov yog txheej txheem tshwj xeeb, txhawm rau kom ntseeg tau tias muaj tooj liab nyob rau hauv lub qhov, nws yog ib qho tsim nyog yuav tsum ua ib nrab ntawm cov txheej txheem ua ntej ntawm ntug, thiab ib nrab ntawm lub qhov PCB yog me me, yog li tus nqi dav dav ntawm ib nrab qhov phaj. yog tus siab heev.