SMD LED CHIP hom specifications thiab tsis
0603. dav 0.03 nti. Tab sis nco ntsoov tias 3528 thiab 5050 units yog ntsuas.
Cov hauv qab no yog cov lus qhia ntxaws ntxaws ntawm cov kev qhia tshwj xeeb no: 0603: Hloov mus rau metric system yog 1608, uas txhais tau hais tias qhov ntev ntawm LED tivthaiv yog 1.6 hli, thiab qhov dav yog 0.8 hli. Kev lag luam abbreviation yog 1608, thiab lus Askiv system hu ua 0603. 0805: Hloov mus rau metric system yog 2012, uas txhais tau hais tias qhov ntev ntawm LED tivthaiv yog 2.0mm thiab dav yog 1.2mm. Kev lag luam abbreviation yog 2112, thiab lub npe British yog 0805. 1210: hloov mus rau metric yog 3528, uas txhais tau hais tias qhov ntev ntawm LED tivthaiv yog 3.5 hli thiab qhov dav yog 2.8 hli. Kev lag luam abbreviation yog 3528, thiab British system hu ua 1210. 3528: Qhov no yog lub metric system, uas txhais tau hais tias qhov ntev ntawm LED tivthaiv yog 5.0mm thiab dav yog 5.0mm. Kev lag luam abbreviation yog 5050.
Tam sim no, feem ntau manufacturers siv 3528 thiab 5050 thiab 3535 thiab 5630 rau SMD hom teeb tuav, thiab tseem muaj ntau SMD LEDs xws li 3528, 5050 thiab 3535 siv nyob rau hauv tsheb teeb pom kev zoo. Peb Minguang tseem tsom mus rau lub zog loj LED teeb hlaws, thiab tau lees paub thiab lees paub los ntawm kev lag luam rau nws cov kev tshaj lij thiab kev ua haujlwm zoo.
