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COB vs GOB: Kusiyanisa kwe LED kuratidza kurongedza tekinoroji

COB LED Technology

COB, acronym ye "Chip-On-Board," inoshandura ku "chip packaging pabhodhi." Iyi tekinoroji inonamatira isina mwenje-emitting machipisi kune substrate uchishandisa conductive kana isina-conductive adhesive, ichigadzira yakazara module. Izvi zvinobvisa kudiwa kwema chip masks anoshandiswa mune echinyakare SMD kurongedza, nekudaro kubvisa nzvimbo yepakati pakati pemachipisi.

Kunze kwe LED Ratidza Vhidhiyo Wall - FM Series 5

GOB LED Technology

GOB, pfupi ye "Glue-On-Board," inoreva "gluing pabhodhi." Iyi tekinoroji yekuvandudza inoshandisa rudzi rutsva rwe nano-scale kuzadza zvinhu zvine yakakwira optical uye thermal conductivity. Iyo inovhara yechinyakare LED inoratidzira PCB mabhodhi uye SMD mabheji kuburikidza neakakosha maitiro uye inoshandisa matte kupera. GOB LED inoratidzira inozadza mapeji pakati pemabhesi, zvakafanana nekuwedzera nhovo yekudzivirira kune iyo LED module, inosimbisa zvakanyanya kudzivirira. Muchidimbu, tekinoroji yeGOB inowedzera huremu hwepanera yekuratidzira uku ichiwedzera zvakanyanya hupenyu hwayo.

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GOB LED ScreensZvakanakira

Enhanced Shock Resistance

tekinoroji yeGOB inopa maratidziro e LED neakanyanya kuvhunduka kuramba, nekudzikamisa kukuvadzwa kubva munzvimbo dzakaomarara dzekunze uye nekuderedza zvakanyanya njodzi yekupwanya panguva yekuisa kana yekufambisa.

Crack Resistance

Iyo inonamira inodzivirira zvimiro inodzivirira kuratidzwa kubva pakutsemuka pakubata, kugadzira isinga parara chipingamupinyi.

Impact Resistance

Iyo inodzivirira inonamira chisimbiso cheGOB inoderedza zvakanyanya njodzi yekukanganisa kukanganisa panguva yekuungana, yekufambisa, kana kuiswa.

Dust uye Kusvibisa Kuramba

Iyo bhodhi-gluing nzira inonyatso kuparadzanisa huruva, kuve nechokwadi chehutsanana uye mhando yeGOB LED inoratidza.

Waterproof Performance

GOB LED inoratidzira inoratidzira kugona kwemvura, kuchengetedza kugadzikana kunyangwe mukunaya kana kunyorova.

Kuvimbika Kwakakwirira

Dhizaini yacho inosanganisa matanho ekudzivirira akawanda ekudzikisa njodzi yekukuvara, hunyoro, kana kukanganisa, nekudaro ichiwedzera hupenyu hwechiratidziro.

COB LED ScreensZvakanakira

Compact Design

Chips dzakasungirirwa zvakananga, kubvisa kudiwa kwekuwedzera lenzi uye kurongedza, zvakanyanya kuderedza saizi uye kuchengetedza nzvimbo.

Kushanda Kwesimba

Kushanda kwechiedza chepamusoro pane echinyakare ma LED anokonzeresa kupenya kwepamusoro.

Kuvhenekera kwakavandudzwa

Inopa mamwe mayunifomu ekuvhenekesa achienzaniswa neachinyakare modhi.

Optimized Heat Dissipation

Kudzikiswa kwekupisa kugadzirwa kubva kumachipisi kunobvisa kudiwa kwemamwe matanho ekutonhodza.

Simplified Circuitry

Inoda dunhu rimwe chete, zvichikonzera dhizaini yakakwenenzverwa.

Low Kutadza Mwero

Majoini mashoma ekutengesa anoderedza njodzi yekutadza.

Kusiyana pakati peCOB neGOB Technologies

Maitiro ekugadzira eCOB LED anoratidza anosanganisira zvakananga kubatanidza iwo 'mwenje-emitting machipi' kune PCB substrate, ichiteverwa nekuapfekedza nedhiri re epoxy resin kupedzisa kurongedza. Iyi nzira inonyanya kukoshesa kuchengetedza 'light-emitting chips.' Kusiyana neizvi, GOB LED inoratidzira inoumba chidziviriro chekudzivirira nekuisa chinonamira chakajeka pamusoro pe LED beads, nechinangwa chekutanga chekudzivirira 'LED beads.'

COB tekinoroji inotarisa pakudzivirira machipisi e LED, nepo tekinoroji yeGOB ichipa imwe dziviriro ye LED bead. Kuita tekinoroji yeGOB kunoda kunyatsotevedzera zvinodiwa zvezvigadzirwa zvekuratidzira zve LED, zvinosanganisira maitiro akaomarara ekugadzira, yakakwirira-yakajairwa otomatiki michina yekugadzira, uye yakasarudzika zvinhu zveGOB LED kuratidza. Customized molds anodiwa zvakare. Mushure mekusangana kwechigadzirwa, GOB kurongedza kunoda 72-awa yekuchembera bvunzo yekuongorora mabhero isati yanamira, ichiteverwa neimwe 24-awa yekuchembera bvunzo mushure mekunamira kuti ive nechokwadi chemhando yechigadzirwa. Naizvozvo, GOB LED inoratidzira ine yakanyanya kuomarara kudzora pamusoro pekusarudza kwezvinhu uye maitiro ekugadzirisa.

Applications

COB LED inoratidzira, nekubvisa kupatsanurwa kwemuviri pakati pemabheji e LED, inogona kuwana maratidziro ekupedzisira-akamanikana ane mapitch pazasi 1mm, achiita kuti anyanyo shandiswa mudiki-pitch kuratidza ndima. Kusiyana neizvi, GOB LED inoratidzira inonatsiridza mashandiro ekudzivirira echinyakare maratidziro e LED, inonyatso kurwisa kukanganiswa kubva munzvimbo dzakaomarara dzine mabasa akawanda ekudzivirira, anosanganisira kudzivirira mvura, kunyorova, kukanganisa-kupikisa, guruva-proofing, corrosion proofing, blue light-proofing. , uye static magetsi-proofing. Izvi zvinowedzera huwandu hwekushandisa kwezviratidziro zve LED.

Nguva yekutumira: Aug-17-2024
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