Ni irihe tandukaniro riri hagati yumucyo wa cob nu murongo usanzwe wa LED?

Itandukaniro riri hagati yumucyo wumucyo no kuyobora imirongo yumucyo

Amatara ya LED n'amatara ya COB ni iki

Itara rya LED, izina ryuzuye ni itara risohora urumuri rwa diode, ni urumuri rutanga urumuri. Igizwe na PN ihuza. Iyo electron nu mwobo byongeye guhurira hamwe muri PN, imyuka ihumanya iba. Amatara ya LED afite ibyiza byo gukora neza, kuramba, ibara ryumucyo wuzuye, kuzigama ingufu no kurengera ibidukikije, nibindi, bityo bikoreshwa cyane mumuri, kwerekana, ibimenyetso nibindi bice.

Itara rya COB, risobanura ipaki yamashanyarazi yamashanyarazi, ni ubwoko bushya bwamatara. Irapakira ibyuma byinshi bya LED kumurongo umwe kugirango ikore urumuri rutanga urumuri rwo gusimbuza amatara gakondo ya LED, bityo bigere kumucyo mwiza no kumurika cyane. Amatara ya COB afite ibyiza byo gukora urumuri rwinshi, ibara ryumucyo umwe, hamwe numucyo mwinshi, kuburyo bikoreshwa cyane mumatara yubucuruzi, kumurika murugo no mubindi bice.

1. Imiterere yumucyo

COB (Chip on Board) umurongo wamatara ni itara rihuza ibyuma byinshi bya LED kuri substrate. Imashini nyinshi za LED kuri substrate zitondekanye kuruhande kugirango zibe zose, kandi agace gasohora urumuri karahoraho kandi kamwe. LED (Umucyo Utanga Diode) umurongo utondekanya urumuri rumwe rwa LED kuruhande rumwe kumurongo. Kubwibyo, urumuri rwumucyo rwimiterere yumucyo wa COB rurahuzagurika kandi rwinjizwamo, mugihe urumuri rwumucyo wurumuri rwa LED rusa nkaho rwatatanye.

2. Umucyo

Kuberako urumuri rwumucyo rwimiterere yumucyo wa COB ruba rworoshye, mugihe ibyuma byinshi bya LED bikora icyarimwe, ahantu hasohora urumuri ni runini kandi urumuri ruri hejuru. Nka nkomoko yumucyo wumurongo wa LED urumuri rwatatanye kandi chip ya LED kugiti cye ni gito, urumuri rwarwo ruri hasi. Kubwibyo, mugihe urumuri rwo hejuru rumurika rukenewe, birakwiye cyane guhitamo imirongo ya COB.

3. Gukoresha ingufu

Ingaruka zo kumurika imirongo yumucyo ya COB ni nziza cyane, urumuri ni rumwe, ingaruka zo kugaragaza zirakomeye, kandi ingufu zikaba nyinshi. Bitewe no guhuza imiterere yumucyo wacyo, imirongo yumucyo ya COB irashobora kugenzura neza icyerekezo cyo gukwirakwiza urumuri no kugabanya gutakaza ingufu mugihe cyo kumurika. Nyamara, ingufu zingufu za LED zumucyo ziri hasi cyane bitewe numucyo utatanye mugihe cyumucyo.Nuko rero, mugihe ukurikirana ingufu zingufu, guhitamo imirongo yumucyo wa COB birashobora kuzigama ingufu no kugabanya ibiciro byumucyo.

4. Igiciro

Kuberako imirongo yumucyo ya COB isaba umusaruro mwinshi kandi ikagira ingaruka nziza zo kumurika no gukoresha ingufu, ibiciro byazo biri hejuru. Igiciro cyumucyo urumuri rwa LED ni gito ugereranije nuburyo bworoshye bwo gukora. Kubwibyo, iyo ingengo yimari igarukira, birashobora kuba byiza guhitamo imirongo ya LED.

Ibintu bitanu byo gusaba amatara ya COB n'amatara ya LED

Amatara ya COB n'amatara ya LED afite ibyiza bitandukanye muburyo butandukanye bwo gusaba. Ibikurikira nisesengura riva mubice bibiri: itara ryubucuruzi no gucana mu nzu:

itara ry'ubucuruzi

Amatara yubucuruzi asaba amabara asabwa cyane, birasabwa rero guhitamo amatara ya COB. Kuberako amatara ya COB apakira ibyuma byinshi bya LED kumurongo umwe, ibara ryoroheje rirasa kandi rishobora kwerekana amabara nyayo. Muri icyo gihe, urumuri rwamatara ya COB narwo ruri hejuru kandi rushobora kugera ku ngaruka nziza zo kumurika.

Amatara yo mu nzu

Amatara yo mu nzu asaba amasaha menshi yo gukora, birasabwa rero guhitamo amatara ya LED. Nubwo urumuri rwamatara ya LED ruri munsi yurumuri rwa COB, ugereranije namatara gakondo namatara ya fluorescent, imikorere yamatara ya LED iracyari hejuru. Muri icyo gihe, ubuzima bwamatara ya LED nabwo ni burebure, bushobora guhaza ibikenewe byo gucana mu nzu igihe kirekire.

Ibyifuzo byo guhitamo amatara ya COB n'amatara ya LED

Ukurikije ibyasabwe, guhitamo hagati yamatara ya COB cyangwa amatara ya LED bigomba kuba bitandukanye. Ibikurikira nibyifuzo byo guhitamo mubihe bitandukanye:

1. Amatara yubucuruzi: Birasabwa guhitamo amatara ya COB, ashobora kuzuza ibisabwa hejuru yamabara.
2. Amatara yo mu nzu: Birasabwa guhitamo amatara ya LED, ashobora guhaza ibikenewe kumurika igihe kirekire.
3. Ibindi bintu: Hitamo amatara ya COB cyangwa amatara ya LED ukurikije ibikenewe.

Mu ncamake, hari itandukaniro rigaragara hagati yumucyo wa COB nu mucyo wa LED ukurikije imiterere yumucyo utanga urumuri, umucyo, gukoresha ingufu nigiciro. Imirongo yumucyo ya COB ifite ibyiza byububiko bwumucyo utubutse, urumuri rwinshi ningufu nyinshi, kandi birakwiriye mubihe bisaba urumuri rwinshi rwo kumurika no kuzigama ingufu. LED itara rifite inyungu zo kugiciro gito ugereranije, kandi irashobora kuzuza ibisabwa bimwe byo kumurika mugihe gikenewe kumurika. Kubwibyo, mugihe uhisemo imirongo yoroheje, ugomba gutekereza byimazeyo ukurikije ibikenewe na bije kugirango uhitemo neza.