Papa Pai Kaapuni (PCB), Papa kaapuni pai (PCB), Papa kaapuni pai (PWB), Papa kaapuni pai (PCB), Papa kaapuni pai (PWB), Papa kaapuni pai. ʻO ka papa PCB ke kino kākoʻo o nā mea uila, a aia nā mea hoʻoheheʻe hao ma ka papa PCB e like me ke kaapuni e hoʻopili ana i nā mea uila. ʻO ka papa PCB maʻamau me FR-4 (FR-4 kahi lapalapa kūpale kūpilikiʻi papa helu, ʻo kēia kikoʻī o nā mea resin ma hope o ka puhi ʻana i ka moku e pono ai e kinai iā ia iho) ma ke ʻano he kumu kumu, ʻaʻole hiki ke piʻo, ʻaʻole hiki ke pelu.

Hoʻohana nui ʻia ka papa PCB i kekahi mau wahi i pono ʻole e pelu a ikaika ikaika paha, e like me ka kamepiula, kelepona paʻalima a me nā motherboard huahana huahana uila ʻē aʻe.

ʻO FPC kahi papa Flexible Printed Circuit, a i ʻole FPC no ka pōkole. I ka ʻōlelo Haina, hiki ke kapa ʻia ka papa FPC he papa kaapuni maʻalahi, papa kaapuni palupalu, papa kaapuni palupalu, papa kaapuni maʻalahi, papa palupalu, a pēlā aku, he papa PCB kūikawā.

ʻO ka papa FPC nā ʻano o ke kaupaona māmā, lahilahi lahilahi, palupalu, maʻalahi, hiki ke hoʻohana ʻia i nā kelepona paʻalima, nā kamepiula lawe, PDA, nā kāmela uila, nā pale LCD a me nā huahana ʻē aʻe.

Pili i ka “papa paʻakikī”, kapa ʻia ka papa FPC he papa palupalu, ka inoa piha “ka papa kaapuni flexural”. Hoʻohana maʻamau ka papa FPC iā PI ma ke ʻano he kumu, hiki ke maʻalahi a hiki ke pelu a wili.

Ma muli o ka maikaʻi o ka maʻalahi, hoʻohana pinepine ʻia nā papa FPC i nā noi kahi e koi ai i ka flexing hou. I kēia manawa, hiki ke hoʻopili ʻia ʻo FPC i ka ʻoihana kelepona akamai e pili ana i kāna ʻano ponoʻī.

ʻO ka papa FPC ʻaʻole wale ia he papa kaapuni i hiki ke wili ʻia, akā he ala hoʻolālā nui nō hoʻi e hoʻohui i nā hanana kaapuni ʻekolu dimensional. Hiki ke hoʻohui ʻia me nā hanana ʻekolu dimensional me nā hoʻolālā huahana uila e kūkulu i nā noi he nui. No laila, ʻoiai ʻo ka papa FPC kahi ʻāpana o ka papa PCB, ʻokoʻa ʻokoʻa ia mai ka papa PCB kuʻuna.

He papa ʻo PCB papa ma ke ʻano maʻamau ke ʻole e hana ʻia ka laina i ʻekolu dimensional i ke ʻano o ka hoʻopiha ʻana i ka limu kiʻiʻoniʻoni. I mea e hoʻohana piha ai i kahi ākea ʻekolu, e like me nā kelepona paʻalima, kahi o kahi ākea i kahi uku, he papa maikaʻi ʻo FPC papa.