• Mei 25. 2022

Pehea ka hana ʻana o ka papa kaapuni o ka hale hana PCB?ʻO ka mea kaapuni liʻiliʻi i hiki ke ʻike ʻia ma ka ʻili he keleawe foil.Ma mua, ua uhi ʻia ka ʻāpana keleawe ma ka PCB holoʻokoʻa, akā ua kālai ʻia kekahi hapa o ia mea i ka wā o ka hana ʻana, a ua lilo ke koena i wahi kaapuni liʻiliʻi mesh..Ua kapa ʻia kēia mau laina he uea a i ʻole traces a hoʻohana ʻia e hāʻawi i nā pilina uila...

• Nowemapa 03. 2022

1，铜箔基材CCL (FPC Copper Clad Laminate) Ua haku ʻia ʻo ia me ʻekolu papa o ke keleawe keleawe + glue + substrate.Eia kekahi, aia kekahi mau substrates non-adhesive, ʻo ia hoʻi, kahi hui ʻana o ʻelua mau ʻāpana o ke keleawe foil + substrate, ʻoi aku ke kumukūʻai a kūpono hoʻi no nā huahana e koi ana ma mua o 10W mau manawa o ke ola kulou.1.1 Copper foil Ma ke ʻano o nā mea, ua māhele ʻia i ka copp rolled ...