Dab tsi yog Aluminium Substrate

Aluminium substrate yog hlau -raws li tooj liab clad laminate nrog zoo cua kub dissipation muaj nuj nqi. Feem ntau, ib qho - sab vaj huam sib luag muaj peb - txheej txheej, uas yog txheej txheej Circuit Court (copper foil), insulating txheej thiab hlau puag txheej. Feem ntau pom nyob rau hauv cov khoom siv teeb pom kev zoo LED. Muaj qhov zoo thiab qhov tsis zoo, sab dawb yog rau soldering tus pins LED, thiab sab nraud yog txhuas, uas feem ntau siv nrog thermal muab tshuaj txhuam thiab tom qab ntawd hu rau qhov thermally conductive. Kuj tseem muaj ceramic substrates thiab lwm yam.