Gob vs. COB 3 Mins Qhia Txog Kev Kawm Ntawv 2024

1. Pib

Raws li LED Display cov ntawv thov tau dhau los ua ntau ntau, qhov kev xav tau rau cov khoom lag luam zoo thiab tso tawm kev ua tau zoo ntxiv. Tsoos SMD thev naus laus zis yuav tsis tau raws li qhov xav tau ntawm qee cov ntawv thov. Yog li ntawd, qee cov tuam ntxhab tau hloov mus rau cov txheej txheem encapsulation tshiab zoo li COB thev naus laus zis, hos lwm tus txhim kho thaum SMD Technology. GOB thev naus laus zis yog ib qho Iteration ntawm cov txheej txheem SMD encapsulation.

Lub LED cov kev lag luam LED tau tsim muaj ntau txoj kev tshaj lij, suav nrog COB LED cov lus. Los ntawm cov dip ua ntej lawm (cov pob hluav taws xob ncaj qha) thev naus laus zis rau board) thev naus laus zis, tom qab ntawd mus rau board) encapsulation.

Yuav GOOB Technology Pab Kom Wider Daim Ntawv Thov rau LED Cov Ntxaij Taw Qhia? Peb tuaj yeem xav li cas thaum yav tom ntej kev ua lag luam ntawm GB? Wb txav mus.

2. Dab tsi yog GB encapsulation technology?

2.1Gob LED ZaubYog ib qho kev tiv thaiv LED Zaub Dais, kev ua pov thawj, kev cuam tshuam-tiv thaiv, cov tshuaj ntsuab-resistant, ntsev-resistant, thiab anti-infic muaj peev xwm. Lawv tsis cuam tshuam kev cuam tshuam nrog tshav kub dissipation lossis poob zoo. Kev sim ntau heev qhia tias cov kua nplaum siv hauv GOB txawm tias AIDS tsis txaus ntseeg, txo qhov kev ruaj khov ntawm cov coj, thiab yog li nthuav nws lifespan.

2.2 los ntawm GB ua tiav, cov ntsiab lus dhau los granular pixel ntawm lub Granular cov ntsiab lus ntawm Gub LED screen qhov chaw tiaj tus tau hloov mus los ntawm taw tes lub teeb ci rau saum lub teeb ci. Qhov no ua rau lub vaj huam sib luag LED lub teeb lub teeb emission Ntau yam sib txuam thiab cov zaub ua kom pom tseeb thiab muaj pob tshab. Nws tseem ceeb ua rau lub kaum sab xis saib (ze li ntawm 180 °uam kab rov tav, txo cov khoom lag luam zoo nkauj, txo cov txiaj ntsig thiab kev ua yeeb yam pom kev nkees.

3. Dab tsi yog cob env encapsulation Technetulation?

COB Encapsulation txhais tau ncaj qha txuas rau lub nti rau PCB substrate rau hluav taws xob txuas. Nws yog feem ntau qhia los daws cov teeb meem kub dissipation ntawm LED video phab ntsa. Piv rau DIP thiab SMD, COB Encapsulation yog cov cim los ntawm qhov chaw txuag, yooj yim encapsulation ua haujlwm, thiab kev tswj hwm ua kom sov. Tam sim no, COB Encapsulation yog tsuas yog siv nyob rau hauvZoo nkauj ntiv nplhaib coj zaub.

4. Dab tsi yog qhov zoo ntawm COB LED zaub?

Ultra-nyias thiab lub teeb:Raws li cov neeg siv khoom xav tau, PCB cov laug cam nrog cov khoom siv thickness, txo qis, txo qis kev tsheb thauj mus los, thiab cov neeg siv khoom lag luam, thiab cov kws kho mob engineering rau cov neeg siv khoom.

Cuam tshuam thiab siab kuj:COB LED zaub encapsulates tus LED nti ncaj qha nyob rau hauv Concave txoj hauj lwm ntawm PCB board, ces encapsulates thiab cures nws nrog epoxy resin kua nplaum. Qhov saum npoo ntawm lub teeb taw tes protrudes, ua rau nws du thiab nyuaj, cuam tshuam-resistant, thiab hnav-resistant.

Dav saib lub kaum sab xis:COB Tshaj tawm siv lub teeb pom kev zoo ntiav, nrog saib lub ntsej muag zoo tshaj 175 degrees, ze rau 180 degrees, thiab muaj qhov txawv txav ntawm lub teeb.

Muaj zog kub dissipation:COB LED Screen encapsulates lub teeb rau ntawm Pcb Board, thiab tooj liab ntawv ci rau ntawm PCB Board ua kom kub ntawm lub teeb cej. Tus tooj liab ntawv ci thickness ntawm PCB Board muaj cov txheej txheem nruj heev, yuav luag tshem tawm lub teeb pom kev zoo. Yog li, muaj ob peb txoj kev tuag, zoo kawg li ntawm lub neej.

Hnav-tiv taus thiab yooj yim los ntxuav:COB LED ntxaij saum npoo ntawm lub teeb taw tes protrudes rau hauv ib lub kheej kheej, ua rau nws du thiab tawv-tiv taus thiab hnav-resistant thiab hnav-resistant. Yog hais tias ib qho kev phem tshwm sim, nws tuaj yeem kho tau los ntawm taw tes. Tsis muaj daim npog ntsej muag, thiab hmoov av tuaj yeem ntxuav nrog dej lossis daim ntaub.

Tag nrho cov huab cua zoo tshaj plaws:Kev tiv thaiv peb lub chaw kho mob yuav muab cov waterproof zoo tshaj plaws, ua pov thawj, tshuaj tiv thaiv corrosion, anti-promic, oxidation, thiab UV tsis kam. Nws tuaj yeem ua haujlwm tsis tu ncua hauv qhov chaw kub thiab kub thiab los ntawm -30 ° C rau 80 ° C.

5. Dab tsi yog qhov sib txawv ntawm COB thiab GB?

Lub ntsiab sib txawv ntawm COB thiab GB nyob hauv cov txheej txheem. Txawm hais tias COB Encapsulation muaj qhov kev tiv thaiv du thiab zoo dua li cov txheej txheem SCD encapsulation, txhim kho cov txiaj ntsig ntawm lub teeb ci thiab txo qis ntawm cov teeb ci, ua rau nws ruaj khov.

6. Qhov twg yog qhov zoo dua, cob lossis GB?

Tsis muaj cov lus teb kom zoo dua, COB LED Zaub lossis GB LED Zaub, raws li qhov zoo ntawm encapsulation Technology nyob ntawm ntau yam. Qhov kev txiav txim siab tseem ceeb yog koj ua ntej qhov ua tau zoo ntawm cov teeb LED thiab kev tiv thaiv. Txhua qhov encapsulation technology muaj nws cov txiaj ntsig thiab tsis tuaj yeem txiav txim rau cov thoob ntiaj teb.

Thaum xaiv ntawm COB thiab Gog samncetulation, nws yog ib qho tseem ceeb uas yuav tsum xav txog kev teeb tsa ib puag ncig thiab lub sijhawm ua haujlwm. Cov xwm txheej no cuam tshuam tus nqi tswj thiab qhov sib txawv hauv kev ua yeeb yam.

7. Xaus

Ob lub GB thiab cob thiab cob qhia encapsulation technologies muab cov txiaj ntsig tshwj xeeb rau cov coj coj los ua. Goog encapsulation txhim kho kev tiv thaiv thiab kev ruaj khov ntawm cov teeb pom kev, muab cov khoom siv plua plav zoo, thiab kev tawm tsam kev sib tsoo, thiab kev sib deev kuj tseem tab tom txhim kho kub dissipation thiab pom kev ua yeeb yam. Ntawm qhov tod tes, cob qhia encapsulation zoo li nyob rau hauv qhov chaw txuag, kev tswj hwm kub ua tau zoo, thiab muab cov kev daws teeb meem zoo, kev cuam tshuam-kev daws teeb meem. Qhov kev xaiv ntawm COB thiab Gog encapsulation nyob ntawm cov kev xav tau tshwj xeeb thiab cov kev xav tau ntawm kev teeb tsa lossis kev tswj hwm tus nqi, thiab tso saib zoo. Txhua lub thev naus laus zis muaj nws qhov ua tau zoo, thiab kev txiav txim siab yuav tsum ua raws li kev tshuaj xyuas kev ua kom zoo rau cov yam ntxwv.

Yog tias koj tseem ntxhov siab txog ib qho,Tiv tauj peb rau hnub noCov.Rtledtau cog lus los muab qhov zoo tshaj plaws coj cov zaub daws teeb meem zoo tshaj plaws.