Ukugqitywa komphezulu ogqibeleleyo kwibhodi yakho yesekethe ye-14-layer FPC bhetyebhetye

Kule posi yebhlog, siza kuxoxa ngokubaluleka konyango oluphezulu lwebhodi yesekethe ye-FPC eguquguqukayo ye-14 kwaye sikukhokele ekukhetheni unyango olugqibeleleyo lwebhodi yakho.

Iibhodi zeesekethe zidlala indima ebalulekileyo xa kuziwa ekuyileni nasekuveliseni iimveliso ze-elektroniki ezikumgangatho ophezulu. Ukuba usebenzisa ibhodi yesekethe ye-FPC ene-14-layer flexible, ukukhetha unyango oluchanekileyo lomphezulu kubaluleke ngakumbi. Ukugqiba okukhethileyo kunokuchaphazela kakhulu ukusebenza, ukuthembeka, kunye nobomi obude bebhodi yakho yesekethe.

Yintoni unyango olungaphezulu?

Ukunyangwa komphezulu kubhekiselele ekusetyenzisweni kwengubo yokukhusela okanye umaleko kumphezulu webhodi yesekethe. Injongo ephambili yonyango lomhlaba kukuphucula ukusebenza kunye nokuthembeka kwebhodi yesiphaluka. Unyango lwakumphezulu lunokubonelela ngokhuseleko kwizinto zokusingqongileyo ezinje ngokutya, i-oxidation kunye nokufuma, ngelixa zikwaphucula ukuthengiseka konxibelelwano olungcono.

Ukubaluleka konyango oluphezulu lwebhodi yesekethe ye-14-layer FPC

1. Ukhuseleko lokutya:I-14-layer FPC iibhodi zesekethe eziguquguqukayo zidla ngokusetyenziswa kwiindawo ezirhabaxa ezivezwe kukufuma, utshintsho lobushushu kunye nezinto ezitshabalalisayo. Ukulungiswa kwendawo efanelekileyo kukhusela iibhodi zeesekethe kwi-corrosion, ziqinisekisa ixesha elide kunye nokusebenza kwazo.

2. Phucula ukuthengiseka:Ukunyangwa komphezulu webhodi yesiphaluka kunempembelelo enkulu kwi-solderability yayo. Ukuba inkqubo ye-soldering ayenziwanga ngokufanelekileyo, inokubangela uxhulumaniso olubi, ukungaphumeleli okwethutyana, kunye nobomi obufutshane bebhodi yesekethe. Unyango olufanelekileyo lomphezulu lunokuphucula ukuthengiswa kweebhodi zesekethe eziguquguqukayo ze-14 ze-FPC, okukhokelela ekudibaneni okuthembekileyo kunye nokuqina.

3. Ukumelana nokusingqongileyo:Iibhodi zesekethe eziguquguqukayo, ngakumbi iibhodi zesekethe eziguquguqukayo ezinamanqwanqwa amaninzi, kufuneka zimelane nezinto ezahlukeneyo zokusingqongileyo. Unyango oluphezulu lubonelela ngomqobo ngokuchasene nomswakama, uthuli, iikhemikhali kunye namaqondo okushisa agqithisileyo, ukuthintela umonakalo webhodi kunye nokuqinisekisa ukusebenza phantsi kweemeko zokusebenza ezinzima.

Khetha ukugqiba okugqibeleleyo

Ngoku ukuba uyakuqonda ukubaluleka kokulungiswa komphezulu, makhe sijonge ezinye iinketho ezidumileyo ze-14-layer FPC ebhetyebhetye.

iibhodi zesekethe:

1. Ukuntywiliselwa kwegolide (ENIG):I-ENIG yenye yezona ndlela zixhaphakileyo zonyango ezisebenza ngaphezulu kwiibhodi zesekethe eziguquguqukayo. Inokwazi ukuwelda okugqwesileyo, ukuxhathisa umhlwa kunye nokucaba. I-coating yegolide yokuntywiliselwa iqinisekisa ukuba i-solder ethembekileyo kunye ne-uniform joints, yenza i-ENIG ilungele izicelo ezifuna ukulungiswa kwakhona okanye ukulungiswa.

2. Isikhuseli se-Solderability se-Organic (OSP):I-OSP yindlela yonyango yomphezulu engabizi kakhulu ebonelela ngomaleko obhityileyo we-organic kumphezulu webhodi yesekethe. Inokuthengiswa kakuhle kwaye ihambelana nokusingqongileyo. I-OSP ifanelekile kwizicelo apho imijikelo ye-welding emininzi ingafuneki kwaye ixabiso liyingqwalasela ebalulekileyo.

3. I-Electroless Nickel Plating Electroless Palladium Immersion Gold (ENEPIG):I-ENEPIG yindlela yonyango yomhlaba odibanisa amanqanaba amaninzi, kuquka i-nickel, i-palladium kunye negolide. Ibonelela ngokumelana nokugqwesa okugqwesileyo, ukuthengiseka kunye nokuqina kocingo. I-ENEPIG idla ngokuba lukhetho lokuqala lwezicelo apho imijikelo ye-soldering ezininzi, i-wire bonding, okanye ukuhambelana kocingo lwegolide kubaluleke kakhulu.

Gcina ukhumbule ukuba xa ukhetha ukugqitywa kwendawo ye-14-layer FPC flexible circuit board, kubalulekile ukuqwalasela iimfuno ezithile zesicelo, ukunyanzeliswa kweendleko kunye neenkqubo zokuvelisa.

Kufuphi

Unyango lomphezulu likhonkco eliphambili kuyilo kunye nokuveliswa kweebhodi zesekethe eziguquguqukayo ze-14 ze-FPC. Ibonelela ngokhuseleko lomhlwa, iphucula ukuwelda kwaye iphucula ukuxhathisa kokusingqongileyo. Ngokukhetha ukugqiba okugqibeleleyo kwibhodi yakho yesekethe, unokuqinisekisa ukusebenza kwayo, ukuthembeka kunye nokuphila ixesha elide, nakwizicelo ezinzima kakhulu. Cinga ngokhetho olunje nge-ENIG, OSP, kunye ne-ENEPIG, kwaye udibane neengcali kulo msebenzi ukwenza isigqibo esinolwazi. Phucula ibhodi yakho yesekethe namhlanje kwaye uthathe i-elektroniki yakho uye kwindawo ephezulu!