Izinto ezibalulekileyo kuYilo lweFPC kunye nokuSetyenziswa

I-FPC ayinayo imisebenzi yombane kuphela, kodwa isixhobo kufuneka silungelelaniswe ngokuqwalaselwa ngokubanzi kunye noyilo olusebenzayo.
◇ Ubume:

Okokuqala, indlela esisiseko kufuneka iyilwe, kwaye ke imilo yeFPC kufuneka iyilwe. Esona sizathu siphambili sokwamkela i-FPC ayikho enye into ngaphandle komnqweno wokwenza kancinci. Ngoko ke, kudla ngokuba yimfuneko ukumisela ubungakanani kunye nokumila komatshini kuqala. Ngokuqinisekileyo, indawo yamacandelo abalulekileyo kumatshini kufuneka icaciswe ngokubaluleka (umzekelo: i-shutter yekhamera, intloko ye-tape recorder ...), ukuba isetyenzisiwe, nokuba kunokwenzeka ukwenza utshintsho oluthile, akufuneki ukuba iguqulwe kakhulu. Emva kokumisela indawo yeendawo eziphambili, isinyathelo esilandelayo kukumisela ifom yocingo. Okokuqala, kuyimfuneko ukugqiba inxalenye ekufuneka isetyenziswe tortuously. Nangona kunjalo, ukongeza kwisoftware, i-FPC kufuneka ibe nobungqongqo obuthile, ngoko ayinako ukulingana nomda wangaphakathi womatshini. Ke ngoko, idinga ukuyilwa ukuze ihambelane nemvume ethengisiweyo.

◇ Isekethe:

Kukho izithintelo ezingaphezulu kwi-wiring yesekethe, ngakumbi iindawo ezifuna ukugoba ngasemva naphambili. Uyilo olungafanelekanga luya kunciphisa kakhulu ubomi babo.

Inxalenye efuna ukuba i-zigzag isetyenziswe ngokomgaqo ifuna i-FPC enecala elinye. Ukuba kuya kufuneka usebenzise i-FPC enamacala amabini ngenxa yobunzima besekethe, kufuneka ubeke ingqalelo kula manqaku alandelayo:

1. Jonga ukuba umngxuma wokutyhutyha unokupheliswa (nokuba ukhona). Ngenxa yokuba i-electroplating ye- through-hole iya kuba nefuthe elibi ekuchaseni ukusonga.
2. Ukuba ngemingxuma engasetyenziswanga, imingxuma kwi-zigzag inxalenye ayifuni ukuba ifakwe ngobhedu.

3. Ngokwahlukileyo yenza i-zigzag inxalenye nge-FPC enecala elinye, kwaye emva koko ujoyine i-FPC enamacala amabini.

◇ Uyilo lwepateni yesekethe:

Sele siyayazi injongo yokusebenzisa i-FPC, ngoko uyilo kufuneka luthathele ingqalelo iipropati zomatshini kunye nombane.

1. Umthamo wangoku, uyilo lwe-thermal: Ubuninzi be-foil yobhedu esetyenziswe kwi-conductor inxalenye ihambelana nomthamo wangoku kunye noyilo lwe-thermal yesekethe. I-copper ye-copper foil ityebile, incinci ixabiso lokumelana, elihambelana ngokungafaniyo. Emva kokufudumeza, ixabiso lokumelana nomqhubi liya kunyuka. Kwi-double-side-side through-hole structure, ubukhulu be-copper plating bunokunciphisa ixabiso lokumelana. Kwakhona yenzelwe ukuba ibe nomda we-20 ~ 30% ophezulu kunomjelo ovumelekileyo. Nangona kunjalo, uyilo lokwenyani lwe-thermal lukwanxulumene nokuxinana kwesekethe, ubushushu be-ambient, kunye neempawu zokulahla ubushushu ukongeza kwizinto ezibhenelayo.

2. I-Insulation: Kukho izinto ezininzi ezichaphazela iimpawu ze-insulation, kungekhona njengezinzile njengokumelana nomqhubi. Ngokubanzi, ixabiso lokumelana ne-insulation lichongwa yimiqathango yokumisa kwangaphambili, kodwa ngokwenene isetyenziswe kwizixhobo ze-elektroniki kwaye zomisiwe, ngoko kufuneka iqulethe ukufuma okukhulu. I-Polyethylene (PET) inokufunxeka okusezantsi kakhulu kune-POL YIMID, ngoko ke iipropathi zokugquma zizinzile. Ukuba isetyenziswe njengefilimu yokugcina kunye ne-solder ukumelana nokuprintwa, emva kokuba umswakama uncitshisiwe, iipropati ze-insulation ziphezulu kakhulu kune-PI.