LED Chip Structure

LED nti qauv: Kuv tsis ntev los no tau nyeem ntau ntawm LED nti-txog cov ntaub ntawv, luv luv qhia cov qauv thiab kev tsim cov txheej txheem ntawm LED nti los pab kom nkag siab txog kev txhim kho ntawm LED-txog tuam txhab uas muag thiab kev loj hlob zeem muag. LED nti muaj tag nrho ntawm ob lub ntsiab lus tseem ceeb, ib qho yog LED txuas ntxiv zaj duab xis - lub sapphire substrate hauv qab no hauv daim duab saum toj no thiab Nitrodes (GAN) tsis muaj txheej txheem ntawm lub substrate; Thiab PN electrode txheej. Yog li ntawd, LED chips koom nrog peb cov txheej txheem ntau lawm: glowing extension daim ntawv loj hlob, nti loj hlob thiab tsim, nti ntim. Ntawm peb cov txheej txheem saum toj no, kev loj hlob cov ntsiab lus ntawm cov txheej sab nrauv yog siab, kev tsim cov nti yog thib ob, thiab ntim khoom yog thib ob. Lub LED module yog los npaj lub LED (lub teeb -emitting diode) raws li tej kev cai thiab encapsulate nws. LED sab nrauv extension daim ntawv lag luam wholesale, ntxiv rau qee cov khoom ua dej tsis zoo, yog LED module. Raws li kev sib khi, nws tuaj yeem muab faib ua ob hom: waterproof thiab tsis-waterproof. Waterproofing thiab non-waterproof modules feem ntau txawv ntawm daim ntawv thov ib puag ncig. Feem ntau, waterproof LED modules yuav siv tau rau sab nraum zoov teeb pom kev zoo thiab kev txhawb nqa. LED extension ntau npaum li cas? Kev siv ib puag ncig, tsis yog cov khoom siv dej tsis zoo yog siv sab hauv tsev. Lawv LED phau nrhiav tias lub LED tau nrhiav phau: LED module, LED Modb, patch LED. LED nti loj tau muab faib ua cov chips me me, nruab nrab-power chips thiab high-power chips raws li lub zog tuaj yeem muab faib ua cov chips me me. Raws li cov neeg siv khoom xav tau, nws tuaj yeem muab faib ua ib leeg-tube qib, qib digital, qib dot matrix, kho kom zoo nkauj teeb pom kev zoo thiab lwm yam. Raws li rau qhov tshwj xeeb loj ntawm cov nti, nws nyob ntawm qhov tseeb qib ntawm cov chip manufacturers sib txawv. Tsis muaj kev cai tshwj xeeb. Ntev npaum li cov txheej txheem dhau mus, cov chips me tuaj yeem ua rau cov khoom tso tawm ntawm chav tsev thiab txo tus nqi. Zhanjiang LED extension zaj duab xis thiab photoelectric kev ua tau zoo yuav tsis hloov hauv paus. Kev siv tam sim no ntawm cov nti yog qhov muaj feem xyuam nrog qhov ceev tam sim no ntawm ntws los ntawm cov nti. Cov nti siv me me tam sim no, nti ambassador yog loj, LED extension zaj duab xis manufacturers, lawv chav tsev tam sim no ceev yuav luag tib yam li. Xav tias qhov kub dissipation yog qhov teeb meem tseem ceeb nyob rau hauv cov tam sim no loj, nws lub teeb emitting efficiency yog qis dua qhov me me tam sim no. Ntawm qhov tod tes, vim qhov nce hauv cheeb tsam, lub cev tsis kam ntawm cov nti yuav txo qis, yog li cov kev taw qhia zoo voltage yuav txo. Rov qab mus rau cov kauj ruam dhau los los luam nplooj ntawv no