4 Layer ENIG impedance hapalua puka PCB 13633
ʻO ke ʻano splicing hapa lua
Ma ka hoʻohana ʻana i ke kaʻina splicing hole stamp, ke kumu e hana i ka pā pili ma waena o ka pā liʻiliʻi a me ka pā liʻiliʻi. I mea e hoʻomaʻemaʻe ai i ka ʻoki ʻana, e wehe ʻia kekahi mau puka ma ka piko o ka pā (ʻo ke anawaena o ka lua kuʻuna ʻo 0.65-0.85 MM), ʻo ia ka lua paʻa. I kēia manawa pono e hala ka papa i ka mīkini SMD, no laila ke hana ʻoe i ka PCB, hiki iā ʻoe ke hoʻohui i ka papa he nui loa PCB. i ka manawa ma hope o ka SMD, pono e hoʻokaʻawale ʻia ka papa hope, a hiki i ka lua peʻa ke maʻalahi i ka papa e hoʻokaʻawale. ʻAʻole hiki keʻoki i ka lihi hapalua puka V e hana ana, gong hakahaka (CNC) e hana ana.
Papa ʻoki splicing V
V keʻoki ana i ka pā, ʻāpana pā hapa lua ʻaʻole e hana i ka ʻoki V.
Kau Paʻa
ʻO ka hana splicing PCB ka nui o V-CUT 、 pili i ke alahaka, pili i ka hakahaka o ke alahaka i kēia mau ala, ʻaʻole hiki ke nui ka splice, ʻaʻole hiki ke liʻiliʻi, ʻo ka liʻiliʻi loa o ka papa hiki ke hoʻopili i ka hana pā a i ka wili kūpono. akā splice ka PCB.
I mea e kaohi ai i ka hana ʻana o ka pā metala hapa lua, lawe ʻia kekahi mau ana e hele i ka pā o ke keleawe keleawe ʻili ma waena o ka lua hapa metallized a me ka hole nonmetallic ma muli o nā pilikia ʻenehana. ʻO ka PCB hapalua puka metala he PCB ma nā ʻoihana like ʻole. Maʻalahi ka lua metallized hole e huki i ke keleawe i loko o ka lua ke wili i ka lihi, no laila kiʻekiʻe loa ka ʻōpala. No ka hoʻohuli ʻana i loko e pono ai e hoʻololi i ka huahana pale i ka hana hope ma muli o ka maikaʻi. Mālama ʻia ke ʻano o ka hana ʻana i kēia ʻano pā e like me nā kaʻina hana penei: ʻeli (ʻeli, gong groove, pā plating, waho kukui kiʻi, kiʻi uila kinona
Hōʻike pono pono pono
Ka laina plating akomi
Laina PTH
LDI
Mīkini Hōʻikeʻike CCD
Palapala noi
Nā kamaʻilio
Uila uila
ʻO Railtransit
ʻO kā mākou hale hana
