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Kwamitin da'ira mai sassauƙa, FPC mai fuska biyu
Ma'anar FPC (duba adadi 1 don cikakkun bayanai)
1.FPC-Cirƙirar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙaddamarwa da aka yi ta hanyar etching a kan takarda na jan karfe ta amfani da fim din polyester ko polyimide a matsayin substrate don samar da kewaye.
2.Product Halaye: ① Ƙananan girman da nauyin nauyi : saduwa da bukatun high-density, miniaturization, lightweight, thinness da high aminci ci gaba kwatance; ② Babban sassauci: na iya motsawa da faɗaɗa da yardar kaina a cikin sararin 3D, cimma haɗin haɗin haɗin gwiwa da haɗin waya.
Rarraba FPC＋FPC kayan masarufi (duba adadi 2 don cikakkun bayanai)
Dangane da adadin matakan gudanarwa, ana iya raba shi zuwa allon gefe guda ɗaya, allon mai gefe biyu da allon multilayer.
allo mai gefe guda : madugu a gefe ɗaya kawai.
allo mai gefe biyu : akwai masu gudanarwa guda 2 a bangarorin biyu, kuma don kafa haɗin wutar lantarki tsakanin masu gudanarwa 2 tare da rami (ta) azaman gada. Ramin rami ƙaramin rami ne da aka yi da jan ƙarfe a bangon ramin wanda za a iya haɗa shi da kewayen bangarorin biyu.
• Allodi mai yawa : yana ƙunshe da yadudduka 3 ko fiye na madugu, tare da madaidaicin shimfidar wuri.
•Sai allo mai gefe guda, adadin madaidaicin allo gabaɗaya ko da, kamar 2, 4, 6, 8 layers, musamman saboda ƙaƙƙarfan tsarin tari na Layer yana da asymmetric kuma yana da saurin jurewa jirgin. A gefe guda, PCB mai sassauƙa ya bambanta saboda babu matsala ta warping, don haka 3-Layer, 5-Layer, da sauransu.
An ƙera foil ɗin tagulla zuwa Tagulla-Electro-Deposited (ED Copper) da Tagulla Annealed Copper (RA Copper)
| Kwatanta tsakanin RA jan karfe da ED jan karfe | ||
| Farashin | babba | ƙananan |
| sassauci | mai kyau | matalauci |
| Tsafta | 99.90% | 99.80% |
| Tsarin microscopic | zane-zane | columnar |
Don haka aikace-aikacen lankwasawa mai ƙarfi dole ne ya yi amfani da jan ƙarfe na RA, kamar farantin haɗin don nadawa/wayoyin zamewa da faɗaɗa&ɓangarorin kyamarorin dijital. Baya ga fa'idar farashinsa, jan ƙarfe na ED shima ya fi dacewa don samar da ƙananan da'irori saboda tsarin colomnar.
| Adhesive Substrate | Substrate mara amfani | |||
| PI | AD | TARE DA | PI | TARE DA |
| 0.5 mil | 12um ku | 1/3OZ | 0.5 mil | 1/3OZ |
| 13 ku | 0.5OZ | 0.5OZ | ||
| 1 mil | 13 ku | 0.5OZ | 1 mil | 1/3OZ |
| 20um | 1 OZ | 0.5OZ | ||
Kanfigareshan Substrate na Al'ada
Abubuwan ƙayyadaddun kauri da aka saba amfani da su don tushen tagulla na alluna masu laushi sun haɗa da 1/3oz, 0.5oz, 1oz da sauran ƙayyadaddun kauri. Kaurin jan ƙarfe mara al'ada sun haɗa da 1/4oz, 3/4oz da 2oz, da sauransu.
Aikace-aikace
Kamara, kyamarar bidiyo, CD-ROM, DVD, rumbun kwamfutarka, kwamfutar tafi-da-gidanka, tarho, wayar hannu, firinta, injin fax, TV, kayan aikin likita, na'urorin lantarki, sararin samaniya da sarrafa masana'antu, sabbin kayan makamashi.
