Papa paʻa-flex / PCB papa 8 no ka pepeiao pepeiao Bluetooth
Ka Hoʻokaʻawale ʻana o nā PCB Rigid-Flex (e nānā i ke kiʻi 1 no nā kikoʻī)
ʻO ka rigid-flex kahi papa e hoʻohui i ka paʻakikī a me ka maʻalahi, e hana ana i ka paʻakikī o ka papa paʻakikī a me ka maʻalahi o ka papa maʻalahi.
Substrate: TG waena, TG kiʻekiʻe, dielectric constant haʻahaʻa, Df FR4 haʻahaʻa, mea alapine kiʻekiʻe.
ʻO nā ʻāpana substrate: Shengyi, Tenghui, Lianmao, Rogers, Panasonic, DuPont, Taihong.
Hoʻopau ʻili: HASL, HASL (ʻAʻohe Pb), ENIG, Immersion Tin, Immersion Silver, Gold Plating, OSP, ENIG+OSP, ENEPIG.
Papa Paʻa-Flex ʻAno Au/Ni
Hiki ke hoʻokaʻawale ʻia ke gula i ke gula lahilahi a me ke gula mānoanoa e like me ka mānoanoa. Ma ke ʻano laulā, ua kapa ʻia ke gula ma lalo o 4u”(0.41um) he gula lahilahi, ʻoiai ʻo ke gula ma luna o 4u” ua kapa ʻia he gula mānoanoa. Hiki iā ENIG ke hana i ke gula lahilahi wale nō, ʻaʻole ke gula mānoanoa. ʻO ke gula wale nō ke hana i ke gula lahilahi a me ke gula mānoanoa. ʻO ka mānoanoa kiʻekiʻe loa o ke gula mānoanoa ma ka papa palupalu hiki ke ʻoi aku ma mua o 40u”. Hoʻohana nui ʻia ke gula mānoanoa ma nā wahi hana me nā koi hoʻopili a i ʻole ke kū'ē ʻana i ka ʻaʻahu.
Hiki ke hoʻokaʻawale ʻia ke gula i ke gula palupalu a me ke gula paʻakikī ma ke ʻano. ʻO ke gula palupalu he gula maʻemaʻe maʻamau, ʻoiai ʻo ke gula paʻakikī he gula i loaʻa ka cobalt. Ma muli o ka hoʻohui ʻia ʻana o ka cobalt, piʻi nui ka paʻakikī o ka papa gula ma mua o 150HV e hoʻokō ai i nā koi pale ʻaʻahu.
Nā Pōmaikaʻi o ka Papa Rigid-Flex
I kēia mau lā, ke alualu nei ka hoʻolālā i ka miniaturization, ke kumukūʻai haʻahaʻa a me ka wikiwiki o nā huahana, ʻoi aku hoʻi ma ka mākeke kelepona, kahi e pili pinepine ai i nā kaapuni uila kiʻekiʻe. ʻO ka hoʻohana ʻana i nā Papa Rigid-Flex kahi koho maikaʻi loa no nā mea peripheral i hoʻopili ʻia ma o IO. ʻEhiku mau pono nui i lawe ʻia e nā koi hoʻolālā o ka hoʻohui ʻana i nā mea papa maʻalahi a me nā mea papa paʻa i ke kaʻina hana hana, e hoʻohui ana i nā mea substrate 2 me ka prepreg, a laila e hoʻokō i ka pilina uila interlayer o nā alakaʻi ma o nā lua a i ʻole nā vias makapō/i kanu ʻia e like me kēia:
a. ʻAhahui 3D e hōʻemi i nā kaapuni
b. ʻOi aku ka hilinaʻi o ka pilina
c. E hōʻemi i ka helu o nā ʻāpana a me nā ʻāpana
d. ʻOi aku ka maikaʻi o ke kūlike o ka impedance
e. Hiki ke hoʻolālā i kahi hoʻonohonoho paʻakikī loa
f. Hoʻokō i kahi hoʻolālā hiʻohiʻona ʻoi aku ka maʻalahi
g. E hoʻēmi i ka nui
Noi
Ka Hoʻohana ʻana o ka Papa Rigid-Flex (e nānā i ke kiʻi 3-1 no nā kikoʻī)
ʻO ka PCB Rigid-flex kahi papa hui me nā ʻano o ka papa kaapuni palupalu a me ka papa kaapuni paʻa, i hoʻohana nui ʻia ma nā kahua e like me kēia:
1. Kahua uila: Hoʻohana nui ʻia nā PCB paʻa-flex i nā huahana uila e like me nā kelepona paʻalima, nā papa, nā mea hiki ke komo akamai, nā kāmela, nā mea hoʻopaʻa wikiō, nā mīkini helu, nā drones a me nā mea nānā hoʻoikaika kino. Ma ke ʻano o ka hana, hiki i kāna mau papa paʻa a maʻalahi ke hoʻohui i nā PCB paʻa like ʻole a me nā ʻāpana ma ke ʻano ʻekolu-dimensional. Ma ka nui o ke kaapuni like, hiki iā ia ke hoʻonui i ka wahi hoʻohana holoʻokoʻa o ka PCB, hoʻomaikaʻi i kona hiki ke lawe i ke kaapuni, a hoʻemi i ka palena hoʻoili hōʻailona a me ka helu hewa hōʻuluʻulu o nā pilina. Ma ke ʻano o ke ʻano, he māmā a lahilahi nā PCB paʻa-flex, e ʻae ana i nā uwea maʻalahi, he kōkua nui ia i ka hōʻemi ʻana i ka nui a me ke kaumaha.
2. Kahua kaʻa: Hoʻohana pinepine ʻia nā PCB paʻa-flex i nā ʻōnaehana uila kaʻa, me nā pihi no ka hoʻopili ʻana i ka motherboard i ka huila hoʻokele, ka pilina ma waena o ka pale ʻōnaehana wikiō o ke kaʻa a me ka panela mana, ka pilina hana o nā kī leo a i ʻole nā kī hana ma nā puka ʻaoʻao, ka ʻōnaehana kiʻi radar hoʻohuli, nā mea ʻike, ka ʻōnaehana kamaʻilio kaʻa, ka hoʻokele ukali, ka papa no ka hoʻopili ʻana i ka panela mana noho hope a me ka mea hoʻokele mua, a me ka ʻōnaehana ʻike waho.
3. Kahua lako lapaʻau: Ke lilo nei ka hoʻohana ʻana o nā PCB paʻa-flex i nā lako lapaʻau i mea laha nui, e like me nā lako nānā hōʻailona, nā mea hana therapeutic, nā lako kiʻi, nā mea hana physiotherapy, nā pacemakers cardiac, endoscopes, nā mea hoʻomalu ultrasound, a me nā mea ʻē aʻe. Pono nā huahana ma kēia mau kahua i ka hilinaʻi kiʻekiʻe, ke kiko kiʻekiʻe, ka pohō impedance haʻahaʻa, ka maikaʻi o ka hoʻoili hōʻailona piha, ka lōʻihi, a me nā mea ʻē aʻe. Ma muli o ka paʻakikī o ke kaʻina hana a me ka hana haʻahaʻa, kiʻekiʻe ke kumukūʻai hana.
4. Kahua hoʻomalu ʻoihana: Hoʻohana ʻia nā PCB paʻa-flex i nā ʻano hana ʻoihana like ʻole e like me nā satelite hana, nā ʻōnaehana radar, ke kamaʻilio uea ʻole, nā mea hana ana a me nā mea hoʻomalu laser, nā sensor, nā mea kālailai magnetic nuklea, nā mea X-ray, nā mea kālailai infrared, a pēlā aku.
