Ziva zvakawanda nezve COB neCSP strip

Mwenje weCOB strip wave uripo kubva muna 2019 uye chigadzirwa chitsva chinopisa zvikuru, pamwe chete neCSP strips. Asi unoziva here kuti ndezvipi hunhu hwechimwe nechimwe? Vamwe vanhu vakadanawo CSP strip seCOB light strip, nekuti chitarisiko chavo chakafanana zvikuru asi chaizvoizvo mwenje yakasiyana, pano tichatsanangura musiyano wacho zvakajeka.

Chiedza cheCOBMaumbirwo:

1> Flip chip. Kuchinja kweruvara kunowanikwa nekushandisa phosphor.

2> Chip inopihwa nemutengesi haina fluorescent powder, saka fekitori inoda kushandisa fluorescent powder glue kuti iwane ruvara rwaunoda panguva yekugadzira. Mutengo wechip uchienzaniswa neCSP uchava wakaderera. Zvigadzirwa zvichena zvinongoda kunongedza ruvara rwe phosphor glue, kushanda zvakanaka kwekugadzira, mutengo unoenderana wakaderera. Chigadzirwa ichi hachina kukodzera zvigadzirwa zveRGB, kana ukaita RGB, unoda phosphor glue yemavara ese, wobva waisa phosphor glue, kushanda kwakaderera, mutengo wakakwira wekugadzira, saka COB yakakodzera chiedza chena, RGB, RGBW kushanda kwakaderera, mutengo wakakwira, ruvara rwakajeka harufanani.

Chiedza cheCSPMaumbirwo:

1> Flip chip, mutengesi atotenga chip ye fluorescent glue, fekitari haifanire kunongedza phosphor glue.
Nekuti mutengesi wemachipisi eCSP achaita basa rekugadzirisa mavara, mutengo weCSP unodhura kupfuura weCOB chip. Kana chiedza chichena chikagadzirwa, mutengo weCSP wakakwira kupfuura weCOB parizvino. Kana chiri chekuita RGB, RGBW, nekuti chinhu chakagamuchirwa chatova chip yakanaka yeglue, mugadziri anongoda kunamira zvakananga welding chip, hapana color processing, saka mutengo weCSP RGB yakapedzwa, RGBW ine mukana wekuenzanisa.

Mutsetse weCOB une chiedza che120 degrees ukuwo mutsetse weCSP une chiedza chemativi mashanu, ese ari maviri ane chiedza chakanaka uye chiedza chinoshanda zvakanaka. Tine shanduro yekushandisa mukati nekunze, Ultra-narrow series inowanikwawo kana uchida.Taura nesuuye tinogona kugovera rumwe ruzivo nezvemwenje ye LED strip.