ʻO ka mea hana PCB hoʻokūkū

Lahilahi Polyimide bendable FPC me FR4 ʻoʻoleʻa

Hōʻike Pōkole:

ʻAno pono: polyimide

Helu papa: 2

Min laulā ākea / hakahaka: 4 mil

Ka nui o ka puka: 0.20mm

Pau ka mānoanoa o ka papa: 0.30mm

Pau ka mānoanoa keleawe: 35um

Pau: ENIG

ʻO ke kala mask makaliʻi: ʻulaʻula

Wā alakaʻi: 10 mau lā


ʻIke kikoʻī

Nā huahana huahana

FPC

ʻAno pono: polyimide

Helu papa: 2

Min laulā ākea / hakahaka: 4 mil

Ka nui o ka puka: 0.20mm

Pau ka mānoanoa o ka papa: 0.30mm

Pau ka mānoanoa keleawe: 35um

Pau: ENIG

ʻO ke kala mask makaliʻi: ʻulaʻula

Wā alakaʻi: 10 mau lā

1. He aha ia FPC?

ʻO FPC ka pōkole o ke kaapuni paʻi maʻalahi. ʻO kāna kukui, mānoanoa lahilahi, manuahi ke kūlou ʻana a me nā pelu a me nā ʻano maikaʻi ʻē aʻe.

Hoʻolālā ʻia ʻo FPC e ʻAmelika Hui Pū ʻIa i ka wā o ka hoʻomohala ʻenehana hōkū lewa ākea.

Aia i loko o FPC kahi kiʻi polymer insulate lahilahi me nā ʻano kaapuni conductive i hoʻopili ʻia a hāʻawi pinepine ʻia me kahi uhi polymer lahilahi e pale ai i nā kaʻa alakaʻi. Ua hoʻohana ʻia ka ʻenehana no ka hoʻopili ʻana i nā pono uila mai ka makahiki 1950 i kekahi ʻano a i ʻole. I kēia manawa ʻo ia kekahi o nā ʻenehana pilina nui i hoʻohana ʻia no ka hana ʻana i nā huahana uila he nui i kēia lā.

ʻO ka maikaʻi o FPC:

1. Hiki ke kūlou, ʻeha a pelu manuahi ʻia, hoʻonohonoho ʻia e like me nā koi o ka hoʻonohonoho spatial, a neʻe a hoʻonui ākea i nā wahi ʻekolu, i mea e hoʻokō ai i ka hoʻohui o ka hui o ka hui a me ka pili uea;

2. Hiki i ka hoʻohana ʻana o FPC ke hōʻemi nui i ka nui a me ke kaupaona o nā huahana uila, e hoʻopili i ka hoʻomohala ʻana o nā huahana uila i ke kiʻekiʻena, miniaturization, kiʻekiʻe pono.

Loaʻa nā pōmaikaʻi o ka papa kaapuni FPC i ka dissipation wela maikaʻi a me ka hiki ke hoʻopaʻa ʻia, maʻalahi ka hoʻonoho a me ke kumukūʻai haʻahaʻa haʻahaʻa. Hoʻohui pū ʻia ka hoʻolālā papa maʻalahi a paʻakikī hoʻi no ka hemahema iki o ka substrate maʻalahi i ka hiki ke hāpai i nā mea i kekahi nui.

E hoʻomau ka hana hou a FPC mai nā ʻano ʻehā i ka wā e hiki mai ana, ka nui ma:

1. Mānoanoa. Pono ka FPC e maʻalahi a lahilahi;

2. Kūlou pelu. ʻO ke kūlou kahi hiʻohiʻona paʻa o FPC. I ka wā e hiki mai ana, pono ka maʻalahi o FPC, ʻoi aku ma mua o 10,000 manawa. ʻOiaʻiʻo, koi kēia i substrate ʻoi aku ka maikaʻi.

3. Kumukūʻai. I kēia manawa, ʻoi aku ke kiʻekiʻe o ke kumukūʻai o FPC ma mua o KAHI o PCB. Inā iho i lalo ke kumukūʻai o FPC, e ākea loa ka mākeke.

4. pae ʻenehana. I mea e hoʻokō ai i nā koi like ʻole, pono e hoʻomaikaʻi i ke kaʻina hana o FPC a me ka puka palena liʻiliʻi a me ka laulā laina / laina e kū pono i nā koina kiʻekiʻe aʻe.


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