COB LED Screen yog dab tsi?

May 31, 2023 Tso lus

     COB yog dab tsi? Chip ntawm lub rooj tsavxwm, hais txog ib qho liab qab LED nti ncaj nraim nrog PCB. Saib daim duab hauv qab no.

COB1

#COBLEDs muaj ntau qhov zoo dua li SMD thev naus laus zis. Qhov tshwj xeeb tshaj yog, #COBtechnology tso cai rau ntau dua ntim ntim ntawm LED array yog li qhov ci ntsa iab ntau dua. Txij li nws tsis muaj cov xov hlau, tsis muaj SMD cov ntaub qhwv, tsim kom yooj yim, txo qhov tsis ua hauj lwm kom paub tseeb tias nws ruaj khov thiab muaj kev ntseeg ntau dua, zoo dua cov cua sov dissipation, kev tiv thaiv zoo dua.

Litestar pixel suab 0.93mm, 1.25mm, 1.56mm thiab 1.87 sab hauv #COBledscreen thiab P1.9 sab nraum zoov #COBleddisplay muaj rau kev xaiv. Tiv tauj peb kom paub meej ntxiv.

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