Izindaba

Ubuchwepheshe be-COB LED

I-COB, isifinyezo se-"Chip-On-Board," sihumusha "ukupakishwa kwe-chip ebhodini." Lobu buchwepheshe bunamathela ngokuqondile ama-chips angenalutho akhipha ukukhanya ku-substrate usebenzisa i-adhesive conductive noma non-conductive, okwenza imodyuli ephelele. Lokhu kuqeda isidingo samamaski e-chip asetshenziswa ekufakweni kwe-SMD kwendabuko, ngaleyo ndlela kususe isikhala esibonakalayo phakathi kwama-chips.

Ubuchwepheshe be-GOB LED

I-GOB, efushane ethi "Glue-On-Board," isho "ukunamathisela ebhodini." Lobu buchwepheshe obusha busebenzisa uhlobo olusha lwe-nano-scale yokugcwalisa impahla ene-optical ephezulu ne-thermal conductivity. Ihlanganisa amabhodi e-PCB yesibonisi se-LED kanye nobuhlalu be-SMD ngenqubo ekhethekile futhi isebenzisa isiphetho se-matte. Izibonisi ze-GOB LED zigcwalisa izikhala phakathi kobuhlalu, ngokufana nokwengeza isivikelo kumojula ye-LED, okuthuthukisa kakhulu ukuvikeleka. Kafushane, ubuchwepheshe be-GOB bukhuphula isisindo sephaneli yesibonisi ngenkathi yelula kakhulu impilo yayo.

Izikrini ze-GOB ze-LEDIzinzuzo

Ukumelana Nokwethuka Okuthuthukisiwe

Ubuchwepheshe be-GOB buhlinzeka ngezibonisi ze-LED ezinokumelana nokushaqeka okuphakeme, zinciphisa ngempumelelo umonakalo ovela ezindaweni eziqinile zangaphandle futhi zinciphise kakhulu ingozi yokuphuka phakathi nokufakwa noma ukuthutha.

I-Crack Resistance

Izinto ezivikelayo zokunamathela zivimbela isibonisi ukuthi singaqhekeki lapho sishayisana, sidale umgoqo ongabhubhi.

Ukumelana Nomthelela

I-adhesive seal evikelayo ye-GOB inciphisa kakhulu ingcuphe yokulimala komthelela phakathi nokuhlanganisa, ukuthuthwa, noma ukufakwa.

Ukumelana Nothuli Nokungcola

Indlela yokunamathisela ibhodi ihlukanisa ngempumelelo uthuli, iqinisekisa ukuhlanzeka nekhwalithi yezibonisi ze-GOB LED.

Ukusebenza Okungenamanzi

Izibonisi ze-GOB LED zifaka amandla angangeni manzi, zigcina uzinzo ngisho nasezimeni zemvula noma ezinomswakama.

Ukuthembeka okuphezulu

Idizayini ihlanganisa izinyathelo zokuvikela eziningi zokunciphisa ingcuphe yokulimala, umswakama, noma umthelela, ngaleyo ndlela ande isikhathi sokuphila sesibonisi.

Izikrini ze-COB ze-LEDIzinzuzo

I-Compact Design

Ama-chips ahlanganiswe ngokuqondile, asusa isidingo samalensi engeziwe kanye nokupakisha, ukunciphisa kakhulu usayizi nokulondoloza isikhala.

Ukusebenza Kwamandla

Ukusebenza kahle kokukhanya okuphezulu kunama-LED endabuko kuphumela ekukhanyeni okuphakeme.

Ukukhanyisa Okuthuthukisiwe

Inikeza ukukhanya okufanayo okuningi uma kuqhathaniswa namamodeli endabuko.

Ukukhipha Ukushisa Okulungiselelwe

Ukukhiqizwa kokushisa okuncishisiwe okuvela kuma-chips kuqeda isidingo sezinyathelo zokupholisa ezengeziwe.

I-Simplified Circuitry

Idinga isifunda esisodwa kuphela, okuholela ekwakhiweni okuhlelwe kakhudlwana.

Izinga Lokuhluleka Okuphansi

Amalungu e-solder ambalwa anciphisa ingozi yokwehluleka.

Umehluko Phakathi kwe-COB ne-GOB Technologies

Inqubo yokukhiqiza yezibonisi ze-COB LED ihlanganisa ukunamathisela ngokuqondile 'ama-chips akhipha ukukhanya' ku-substrate ye-PCB, okulandelwa ngokuwamboza ngongqimba lwe-epoxy resin ukuze kuqedelwe ukupakisha. Le ndlela ngokuyinhloko ihlose ukuvikela 'ama-chips akhipha ukukhanya.' Ngokuphambene, izibonisi ze-GOB LED zakha isendlalelo esivikelayo ngokufaka i-adhesive ebonisa ngale ebusweni bobuhlalu be-LED, ngokugxila okuyinhloko ekuvikeleni 'ubuhlalu be-LED.'

Ubuchwepheshe be-COB bugxile ekuvikeleni ama-chips e-LED, kuyilapho ubuchwepheshe be-GOB buhlinzeka ngokuvikeleka okwengeziwe kobuhlalu be-LED. Ukusebenzisa ubuchwepheshe be-GOB kudinga ukubambelela ngokuqinile ezimfuneko ezithile zemikhiqizo yokubonisa ye-LED, ehilela izinqubo zokukhiqiza eziyinkimbinkimbi, okokusebenza okuzenzakalelayo okusezingeni eliphezulu, nezinto ezikhethekile zokuboniswa kwe-GOB LED. Izibunjwa ezenziwe ngokwezifiso nazo ziyadingeka. Ngemuva kokuhlanganiswa komkhiqizo, ukupakishwa kwe-GOB kudinga ukuhlolwa kokuguga kwamahora angu-72 ukuze kuhlolwe ubuhlalu ngaphambi kokunamathisela, okulandelwa okunye ukuhlolwa kokuguga kwamahora angu-24 ngemva kokunamathisela ukuze kuqinisekiswe ikhwalithi yomkhiqizo. Ngakho-ke, izibonisi ze-GOB LED zinezilawuli eziqine ngokwedlulele ekukhethweni kwezinto ezibonakalayo nokuphathwa kwenqubo.

Izinhlelo zokusebenza

Izibonisi ze-COB LED, ngokususa isikhala esibonakalayo phakathi kobuhlalu be-LED, zingafinyelela izibonisi zephimbo eziwumngcingo ezingaphansi kuka-1mm, okuzenze zisetshenziswe ngokuyinhloko kunkambu yokubonisa iphimbo elincane. Ngokuphambene, izibonisi ze-GOB LED zithuthukisa kakhulu ukusebenza kokuvikela kwezibonisi zendabuko ze-LED, zimelana ngempumelelo nokuphazamiseka kwezindawo ezinonya ezinemisebenzi eminingi yokuvikela, okuhlanganisa ukuvikela amanzi, ukuvikela umswakama, ukuvikela umthelela, ukuvikela uthuli, ukuvikela ukugqwala, ukuvikela ukukhanya okuluhlaza okwesibhakabhaka. , kanye nokuvikela ugesi okungaguquki. Lokhu kunweba ububanzi bohlelo lokusebenza lwezibonisi ze-LED.

Isikhathi sokuthumela: Aug-17-2024

Ikheli le-warehouse: 611 REYES DR, WALNUT CA 91789

I-COB vs GOB: Umehluko wobuchwepheshe bokupakisha be-LED