Zingaki izinhlobo ze-PCB zebhodi lesifunda ezingahlukaniswa ngokwezinto ezibonakalayo?Zisetshenziswa kuphi?

Isigaba sezinto ezibonakalayo ze-PCB ikakhulukazi sihlanganisa lokhu okulandelayo: i-bai isebenzisa i-FR-4 (isisekelo sendwangu yengilazi ye-fiber), i-CEM-1/3 (i-glass fiber kanye ne-substrate eyinhlanganisela yephepha), i-FR-1 (i-copper-clad clad laminate), isisekelo sensimbi. Ama-laminates ane-Copper clad (ikakhulukazi asekelwe ku-aluminium, ambalwa asekelwe ensimbi) ayizinhlobo ezivame kakhulu zezinto okwamanje, ngokuvamile ezibizwa ngokuthi ama-PCB aqinile.

Ezokuqala ezintathu ngokuvamile zifaneleka emikhiqizweni edinga ukufakwa kwe-elekthronikhi okusebenza kahle kakhulu, njengamabhodi okuqinisa e-FPC, amaphedi okubhola e-PCB, i-glass fibre mesons, i-potentiometer carbon film ephrinte ingilazi yamabhodi efibre, amagiya enkanyezi anembile (ukugaya i-wafer), Amashidi okuhlola ukunemba, ugesi (ezikagesi) izikhala zokuhlala zokuvala izinto zokusebenza, amapuleti asekela ugesi, amapuleti okufaka ama-transformer, izingxenye zokufakwa kwezimoto, amagiya okugaya, amapuleti okufaka ama-electronic switch, njll.

I-copper clad laminate esekwe ngensimbi iyinto eyisisekelo embonini ye-elekthronikhi, esetshenziswa kakhulu ekucubunguleni nasekukhiqizeni amabhodi esekethe aphrintiwe (PCB), asetshenziswa kakhulu emikhiqizweni ye-elekthronikhi efana nomabonakude, imisakazo, amakhompyutha, amakhompyutha, kanye neselula. ezokuxhumana.