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Nā huahana

4 papa FPC me FR4 stiffener ma 4G module system

4 papa FPC me FR4 stiffener.

Hoʻohana nui ʻia ka PCB flex rigid i ka ʻenehana lapaʻau, sensors, mechatronics a i ʻole nā ​​​​mea kani, ʻoi aku ka naʻauao o ka uila i loko o nā wahi liʻiliʻi, a piʻi aʻe ka nui o ka packing e hoʻopaʻa hou i nā pae.

FOB Kumu:US $0.5/Piece

Min Order Nui (MOQ):1 PCS

Hiki ke hoʻolako: 100,000,000 PCS i kēlā me kēia mahina

Uku Uku: T/T/, L/C, PayPal, Payoneer

Ke ala hoʻouna: Ma Express / ma ka Air / ma ke Kai


Huahana Huahana

Huahana Huahana

Nā ʻāpana 4 papa lauwili
Mānoanoa papa 0.2mm
Mea waiwai Polymide
Ka mānoanoa keleawe 1 OZ(35um)
Hoʻopau ʻili ENIG Au Mānoanoa 1um;Ni Mānoanoa 3um
Puka min(mm) 0.23mm
Laina Laina min (mm) 0.15mm
Mokuna laina min(mm) 0.15mm
Palekana Solder ʻōmaʻomaʻo
Kala Kaao Keʻokeʻo
Ka hana mīkini V-scoring, CNC Milling (alanui)
Hoʻopili ʻeke anti-static
E-hoʻāʻo ʻO ka ʻimi lele ʻana a i ʻole ka mea paʻa
Kūlana ʻae IPC-A-600H Papa 2
Palapala noi Mea uila kaʻa

 

Hoʻolauna

ʻO kahi PCB flex kahi ʻano like ʻole o ka PCB hiki iā ʻoe ke kulou i ke ʻano makemake.Hoʻohana maʻamau ia no nā hana kiʻekiʻe a me ka wela wela.

Ma muli o kona kūpaʻa wela maikaʻi loa, kūpono ka hoʻolālā maʻalahi no nā mea hoʻopili solder.ʻO ke kiʻiʻoniʻoni polyester transparent i hoʻohana ʻia i ke kūkulu ʻana i nā hoʻolālā flex i lilo i mea substrate.

Hiki iā ʻoe ke hoʻololi i ka mānoanoa o ke keleawe mai 0.0001 ″ a i 0.010 ″, aʻo ka mea dielectric ma waena o 0.0005 ″ a me 0.010 ″ mānoanoa.ʻOi aku ka liʻiliʻi o nā pilina ma kahi hoʻolālā maʻalahi.

No laila, ʻoi aku ka liʻiliʻi o nā hoʻohui soldered.Eia hou, lawe kēia mau kaʻapuni i 10% wale nō o ka wahi papa paʻa

ma muli o ko lākou hiki ke hoʻololi.

 

Mea waiwai

Hoʻohana ʻia nā mea hiki ke hoʻoneʻe ʻia e hana i nā PCB maʻalahi.ʻO kona maʻalahi hiki ke hoʻohuli a hoʻoneʻe ʻia me ka ʻole o ka pōʻino hiki ʻole ke hoʻihoʻi ʻia i kona mau ʻāpana a i ʻole nā ​​​​pili.

Pono e hana like kēlā me kēia ʻāpana o ka PCB flex i mea e pono ai.Pono ʻoe i nā ʻano mea like ʻole e hoʻohui i kahi papa flex.

 

Lapa Uhi

E hoʻoholo i ka hana o ka substrate a me ke kiʻiʻoniʻoni.Eia kekahi, pono e hiki i ka substrate ke kulou a me ka curl.

Hoʻohana pinepine ʻia ka polyimide a me ka polyester i nā kaʻa kaʻa maʻalahi.He liʻiliʻi wale nō kēia o nā kiʻiʻoniʻoni polymer he nui āu e loaʻa ai, akā he nui nā mea ʻē aʻe e koho ai.

ʻOi aku ka maikaʻi ma muli o ke kumukūʻai haʻahaʻa a me ka substrate kiʻekiʻe.

 

ʻO PI polyimide ka mea i hoʻohana pinepine ʻia e nā mea hana.Hiki i kēia ʻano resin thermostatic ke pale i nā wela wela.No laila ʻaʻole pilikia ka hoʻoheheʻe ʻana.Ma hope o ka polymerization thermal, paʻa mau ka elasticity a me ka maʻalahi.Ma waho aʻe o kēia, loaʻa iā ia nā waiwai uila maikaʻi loa.

Mea hoʻokele

Pono ʻoe e koho i ka mea alakaʻi e hoʻololi i ka mana me ka maikaʻi loa.ʻAneʻane hoʻohana nā kaapuni pahū a pau i ke keleawe ma ke ʻano he alakaʻi mua.

Ma waho aʻe o ka mea alakaʻi maikaʻi loa, maʻalahi hoʻi ke keleawe ke loaʻa.Ke hoʻohālikelike ʻia i ke kumukūʻai o nā mea conductor ʻē aʻe, ʻo ke keleawe ke kūʻai aku.ʻAʻole lawa ka conductivity e hoʻopau pono i ka wela;pono nō hoʻi he mea lawe wela maikaʻi.Hiki ke hana ʻia nā kaapuni maʻalahi me ka hoʻohana ʻana i nā mea e hoʻemi ai i ka wela a lākou e hana ai.

4 papa FPC me FR4 stiffener

Nā mea hoʻopili

Aia kahi pipili ma waena o ka pepa polyimide a me ke keleawe ma kekahi papa kaapuni flex.ʻO ka Epoxy a me ka acrylic nā mea hoʻopili nui ʻelua hiki iā ʻoe ke hoʻohana.

Pono nā mea hoʻopili ikaika e mālama i nā wela kiʻekiʻe i hana ʻia e ke keleawe.


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