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Flex Circuit Fabrication: Wadanne kayan gama gari ake amfani dasu?

Wuraren da'irori masu sassauƙa, waɗanda kuma aka sani da allunan da'ira masu sassauƙa (PCBs), sune mahimman abubuwan da yawa na na'urorin lantarki na yau.Ƙwaƙwalwar su yana ba su damar daidaitawa zuwa nau'i daban-daban da girma, yana sa su dace don aikace-aikacen da ke buƙatar wani digiri na lanƙwasa ko lankwasa.Ƙirƙirar da'irori masu sassauƙa ya ƙunshi matakai da yawa, gami da zaɓin kayan da suka dace.A cikin wannan shafin yanar gizon, za mu bincika kayan gama gari da aka yi amfani da su wajen kerar da'ira mai sassauƙa da rawar da suke takawa wajen tabbatar da dorewa da aiki na waɗannan da'irori.

Ƙirƙirar Ƙirƙirar Wuta

 

Ɗaya daga cikin kayan farko da aka yi amfani da su a cikin masana'antun kewayo shine polyimide.Polyimide wani abu ne mai jure zafin zafin jiki na filastik wanda zai iya jure yanayin yanayi.Yana da kyakkyawan kwanciyar hankali na thermal da kaddarorin kariya na lantarki, yana mai da shi dacewa don amfani a cikin da'irori masu sassauƙa waɗanda za a iya fallasa su zuwa yanayin zafi ko matsanancin yanayi.Polyimide yawanci ana amfani dashi azaman kayan tushe ko ƙasa don sassauƙan da'irori.

Wani abu da aka saba amfani dashi a masana'antar keɓancewa shine jan karfe.Copper shine kyakkyawan jagorar wutar lantarki, yana mai da shi manufa don watsa siginar lantarki a cikin da'irori masu sassauƙa.Yawancin lokaci ana lakafta shi zuwa ma'auni na polyimide don samar da alamomi ko wayoyi a kan da'ira.Ana amfani da foil ɗin jan ƙarfe ko sirara na tagulla a cikin aikin masana'anta.Kaurin Layer na jan karfe na iya bambanta bisa ga takamaiman bukatun aikace-aikacen.

Kayan manne suma suna da mahimmanci a masana'antar da'ira mai sassauƙa.Ana amfani da manne don haɗa yadudduka daban-daban na da'ira mai sassauƙa tare, a tabbatar da cewa kewayen ta kasance lafiyayye da sassauƙa.Abubuwan manne guda biyu na gama-gari da ake amfani da su a masana'anta masu sassauƙa sune adhesives na tushen acrylic da mannen tushen epoxy.Adhesives na tushen acrylic suna ba da sassauci mai kyau, yayin da mannen tushen epoxy sun fi tsayi da dorewa.

Bugu da ƙari ga waɗannan kayan, ana amfani da kayan rufewa ko kayan abin rufe fuska don kare abubuwan da ke gudana akan kewayen sassauƙa.Abubuwan da aka rufe galibi ana yin su ne da polyimide ko abin rufe fuska mai ɗaukar hoto na ruwa (LPI).Ana amfani da su a kan abubuwan da ake amfani da su don samar da rufi da kuma kare su daga abubuwan muhalli kamar danshi, ƙura da sinadarai.Har ila yau, murfin murfin yana taimakawa hana gajerun da'irori kuma yana inganta cikakken amincin da'irar sassauƙa.

Wani abu da aka saba amfani dashi a masana'antar da'ira mai sassauci shine hakarkarinsa.Haƙarƙari yawanci ana yin su ne da FR-4, wani abu mai ɗaukar wuta na fiberglass epoxy abu.Ana amfani da su don ƙarfafa wasu wuraren da'ira mai sassauƙa waɗanda ke buƙatar ƙarin tallafi ko taurin kai.Ana iya ƙara haƙarƙari a wuraren da aka ɗora masu haɗawa ko abubuwan haɗin gwiwa don samar da ƙarin ƙarfi da kwanciyar hankali ga kewaye.

Baya ga waɗannan kayan aikin farko, ana iya amfani da wasu abubuwan haɗin gwiwa kamar masu siyarwa, kayan kariya, da kayan rufewa yayin kera da'ira mai sassauƙa.Kowane ɗayan waɗannan kayan yana taka muhimmiyar rawa wajen tabbatar da aiki, dorewa da amincin da'irori masu sassauƙa a cikin aikace-aikace iri-iri.

 

A taƙaice, kayan da aka saba amfani da su a cikin masana'anta masu sassauƙa sun haɗa da polyimide a matsayin substrate, jan ƙarfe a matsayin abubuwan gudanarwa, kayan manne don haɗawa, yadudduka don rufi da kariya, da haƙarƙari don ƙarfafawa.Kowane ɗayan waɗannan kayan yana aiki da takamaiman maƙasudi kuma tare haɓaka aiki da amincin da'irori masu sassauƙa.Fahimta da zaɓar kayan da suka dace yana da mahimmanci don samar da ingantattun da'irori masu sassauƙa waɗanda suka dace da ƙaƙƙarfan buƙatun na'urorin lantarki na zamani.


Lokacin aikawa: Satumba-02-2023
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