Waa maxay sababta lahaa ma ay pcb substrate aluminium lagu gaaban-circuited? Yongmingsheng saarayaasha substrate aluminium xirfadle in ay ka jawaabaan su'aashan.

Qalabka aluminiumku waa bir, laakiin xariiqda looga soocay lakab dahaadh ah, wax lacag ah lagu soo oogi maayo guud ahaan isticmaal substrate aluminium, marka la adeegsanayo laambadaha LED-ka, maxaa yeelay kuleylka LED-ka ayaa weyn.

Haddii kuleylka aan lagu kala bixin waqtiga, nuurku waa fududahay in la khafiifiyo, oo xitaa waa la gubaa qashinka. lakabka dahaadhka, ma aha tabin, haddii wax tabinta, ma jirto hab lagu qaabeeyo wareegga dushiisa.

Qaab dhismeedka substrateka aluminium wuxuu leeyahay hal lakab oo aluminium ah guud ahaan wuxuu leeyahay saddex lakab, siday u kala horreeyaan, lakabka khadka (bireedka naxaasta ah), lakabka dahaarka iyo saldhigga . wareegga.

Qalabka aluminium ee dhamaadka-sare leh oo leh laba-lakab ayaa leh lakabyo fiilooyin ah labada dhinacba, oo leh saldhig aluminium ah oo dhexda ah.Muddayaasha aluminium ee badan ayaa dhif ah. Dusha sare ee salka aluminiumku wuxuu u oggolaanayaa xiriir wanaagsan oo lala yeesho hiitarka si uu u baabi'iyo kuleylka.

Lakabka dahaarka ee aluminiumka aluminiumku waa midka ugu muhiimsan uguna farsamada aasaasiga ah ee waxsoosaarka aluminium. Waa inuusan ku ekaanin oo keliya bireedka naxaasta ah, laakiin sidoo kale inuu lahaado kuleyl wanaagsan. si dhakhso leh ugama wareejin kartid kuleylka bireedka naxaasiga ah aluminium-ka aluminium, substrate-ka aluminiumku waa macno la'aan

Waxyaabaha kor ku xusan waa sababta aysan aluminiumku u gaabinaynin wareegga, waxaan rajeynayaa in maqaalkani uu kaa caawin doono. Ku soo dhowow inaad nala tashato!