- 22
- Oct
Zeziphi iintlobo izinto ibhodi PCB?
PCB zenziwe ikakhulu ngokufumba ubhedu nentlaka:
Izinto ezingundoqo, ipleyiti enxibe ipleyiti
Imathiriyeli yentlaka ephilisiweyo, prereg
Ifoyile yobhedu kunye noyilo lwesekethe
Solder sixhathise i-inki
Izinto ezingundoqo, ipleyiti enxibe ipleyiti
Esi sisixhobo esakha isiseko sokwenza iphepha. Yenziwe ngokumitha ilaphu leglasi ngeentsinga zeglasi ezigquma kakhulu ezenziwe ngentsimbi.
Iilaminates ezinxibe ubhedu zibalulekile kwiimpawu zebhodi yesekethe eprintiweyo.
Imathiriyeli yentlaka ephilisiweyo, prereg
Le nto ifuneka kakhulu kwiibhodi ze-multilayer, ezenziwa ngokumitha ilaphu leglasi ngentlaka kunye nokuphilisa kwimeko ephilileyo.
Ukuqina, amandla, ukumelana nobushushu kunye ne-dielectric ephantsi rhoqo yezixhobo iyahluka ngokwenziwa kweglasi kunye nokuluka kwelaphu leglasi kunye nokwenziwa kwentlaka emiselweyo.
Ifoyile yobhedu kunye noyilo lwesekethe
Yenziwe ngefoyile yobhedu ye-electrolytic, njengepleyiti yobhedu ye-aluminium foil, enobunyulu obungaphezulu kwe-99.8%.
Solder sixhathise i-inki
I-inki yokwambathisa ekhusela umphezulu webhodi yesekethe eprintiweyo, ikhusela umzobo wesekethe webhodi yesekethe kufuma, kwaye igcina ubushushu.
Ithintela i-solder ekuncamathiseleni kwezinye iindawo ngaphandle kweendawo zokufaka xa unyusa iinxalenye kwiibhodi zesekethe eziprintiweyo.