M'zaka zaposachedwa, kukula kwachuma padziko lonse lapansi kwatsika, ndipo malo amsika m'mafakitale osiyanasiyana siabwino kwambiri.Ndiye ziyembekezo zamtsogolo za COB package ndi zotani?
Choyamba, tiyeni tikambirane mwachidule za COB kuyika.Ukadaulo wamapaketi a COB umaphatikizapo kulumikiza tchipisi totulutsa kuwala pa bolodi la PCB, kenako ndikuziyika zonse kuti zipangeunit module, ndipo potsirizira pake kuwaphatikiza pamodzi kuti apange chophimba chathunthu cha LED.Chophimba cha COB ndi gwero lowunikira pamwamba, kotero mawonekedwe owoneka bwino a COB skrini ndi abwino, opanda tirigu, ndipo ndi oyenera kuwonera kwanthawi yayitali.Mukayang'ana kutsogolo, mawonekedwe owonera a COB skrini ali pafupi ndi mawonekedwe a LCD, okhala ndi mitundu yowala komanso yowoneka bwino komanso magwiridwe antchito mwatsatanetsatane.
COB sikuti imathetsa vuto la SMD lokhazikika (lomwe limatha kutsitsa kutalika kwa mfundo mpaka pansi pa 0.9, kukwaniritsa zosowa za ma Mini / Micro LEDs), komanso kumathandizira kukhazikika kwazinthu komanso kudalirika, makamaka pakugwiritsa ntchito ma Micro LED. , yomwe idzalamulira ndi kukhala ndi chiyembekezo chochuluka kwambiri.
Pakali pano, MiniChiwonetsero cha LEDZogulitsa zomwe zimagwiritsa ntchito ukadaulo wapackage wa COB zikuyamba kutchuka pang'onopang'ono.M'zaka zaposachedwa, zomangamanga zazing'ono komanso zazing'ono zazing'ono zakhala zikugwiritsidwa ntchito kwambiri, ndipo zida zowonetsera zofananira monga makina a LED-in-one ndi ma TV a LED okhala ndi mainchesi apakatikati ndi akulu akuwonetsa kukula kwakukulu.Chida china chatsopano chaukadaulo chaukadaulo wa COB packaging, Micro LED, chatsala pang'ono kulowa gawo lopanga zinthu zambiri.Chuma chapadziko lonse chikayambiranso, msika waukadaulo wokhudzana ndi COB ukhoza kubweretsa mwayi wachitukuko.
Chifukwa cha kuchuluka kwaukadaulo wopanga ma CD a COB komanso kuti sichinagwiritsidwe ntchito kwambiri m'dziko lonselo, chiyembekezo chamsika chamtsogolo chikulonjezabe.Komabe, ngati opanga akufuna kugwiritsa ntchito mwayiwu, ayenerabe kuwongolera luso lawo.
Nthawi yotumiza: Feb-19-2024
