2 Layer ENIG FR4 Heavy Copper PCB

Ndi kuwonjezeka kwa makulidwe a mkuwa, makulidwe a PCB yamkuwa yolemera kumawonjezekanso.katundu wamkuwa PCB nthawi zambiri kuposa 2.0mm wandiweyani, pobowola kupanga chifukwa makulidwe a mbale ndi mkuwa wandiweyani zinthu, kupanga ndi kovuta kwambiri.Pankhani imeneyi, ntchito wodula watsopano, kuchepetsa moyo utumiki wa kubowola wodula, gawo pobowola wakhala njira yothetsera lolemera mkuwa PCB pobowola.Komanso, kukhathamiritsa kwa pobowola magawo monga chakudya liwiro ndi rewind liwiro limakhalanso ndi chikoka chachikulu pa khalidwe dzenje.

Vuto mphero chandamale mabowo.Pobowola, mphamvu ya X-ray imachepa pang'onopang'ono ndikuwonjezeka kwa makulidwe amkuwa, ndipo mphamvu yake yolowera imafika pamtunda wapamwamba.Choncho, kwa PCB ndi makulidwe a mkuwa wandiweyani, ndizosatheka kutsimikizira kupatuka kwa mbale yamutu pakubowola.Pachifukwa ichi, chandamale chitsimikiziro chotsimikizika chikhoza kukhazikitsidwa pazigawo zosiyanasiyana za m'mphepete mwa mbale, ndipo chandamale chotsimikizirika chokhazikika chimapangidwa molingana ndi malo omwe chandamale mu data pa zojambula zamkuwa pa nthawi yodula, ndi chandamale. dzenje pa zojambulazo mkuwa ndi mkati wosanjikiza chandamale dzenje amapangidwa malinga ndi lamination.