Nrog rau kev nruam ntej thiab kev txhim kho ntawm LED thev naus laus zis, ntau thiab ntau qhov kev tshaj tawm sab nraum zoov cov ntxaij vab tshaus tau hloov los ntawm loj mus rau me me, thiab los ntawm me me mus rau qhov tseeb. Nyob rau hauv kev lag luam LED zaub, sab nraum zoov high-txhais sab nraum zoov advertising cov ntxaij vab tshaus yog nto-mounted khoom. Sab nraum zoov nto-mounted LED zaub siv lub teeb pom kev zoo-emitting chips ua cov khoom tseem ceeb, thiab cov tsav tsheb zoo ICs yog cov xim puv xim LED. High density, saib lub kaum ntse ntse, stability, xim uniformity, xim saturation, fineness ntawm cov duab npoo, du video teebmeem, thiab lwm yam.Shenzhen Xinyiguangsiv lub teeb hlaws dai ua qhov nruab nrab los txheeb xyuas ntau qhov chaw teeb tsa cov hlaws dai uas feem ntau siv sab nraum zoov hauv khw.
▲ Sab nraum zoov nto mount kua nplaum filling txheej txheem daim duab
Thawj lub teeb hlaws yog SMD2828, thiab cov qauv nws tuaj yeem siv rau hauv cov zaub coj uaSab nraum zoov nto mount P5, P6, P6.25thiab lwm yam qauv sab nraum zoov. Cov khoom siv sab nraum zoov tsis txwv rau peb cov qauv no. Kuj tseem muaj cov ntxaij vab tshaus sab nraum zoov P6.67 thiab pem teb pobzeb cov ntxaij vab tshaus P7.8125 thiab P8.928, uas yog cov khoom sawv cev rau kev siv sab nraum zoov thiab daim ntawv thov theem. Qhov loj me ntawm SMD2828 yog 3.0 × 3.0 × 2.4mm, thiab cov qauv tsim tshwj xeeb waterproof tsim tau zoo txhim kho cov dej tsis zoo. Nyob rau hauv cov txheej txheem dej kua nplaum filling, tshwj xeeb silica gel rau sab nraum zoov daim nplaum yog siv. Lub thickness ntawm cov kua nplaum yog 1.5 hli, uas zoo cais cov dej nag los ntawm eroding PCB pawg thawj coj saib, tiv thaiv cov teeb meem tsis zoo xws li luv luv Circuit Court.
Qhov thib ob hom yog SMD3535. Qhov loj ntawm 3535 teeb hlaws yog qhov loj dua li ntawm 2828, thiab qhov loj me yog 3.5 × 3.5 × 2.8mm hauv tuab. Feem ntau siv sab nraum zoov pom muaj xws li sab nraum zoov nto-mounted P8 puv xim zaub thiab sab nraum zoov P10 puv xim. Vim yog lub teeb hlaws loj dua, daim ntawv thov nyob rau sab nraum zoov lub ntsiab lus siab yog ntau me dua li ntawm 2828. Lub 3535 txais kev tsim cov xim dawb sab hauv thiab dub sab nraud, uas txhim kho qhov sib piv zoo. Cov txheej txheem dej tsis muaj kua nplaum kuj tseem siv cov silicone tshwj xeeb rau cov ntawv nplaum sab nraum zoov, thiab cov kua nplaum tuab yog 1.5 hli.
▲ Glue-filled module daim duab
Sab nraum zoov nto-mounted P8led zaub thiab P10led zaub muaj qhov sib nrug loj ntawm lawv. Siv 3535 teeb hlaws thiab cov hlaws siab-ko taw teeb hlaws, lub tshuab ua kua nplaum ib txwm tuaj yeem daws qhov teeb meem. Txawm li cas los xij, P5, P6, thiab P6.25 muaj cov kev xav tau siab heev hauv cov txheej txheem. Yog tias koj tsis paub cov kua nplaum filling tshuab zoo, nws yuav cuam tshuam rau cov tsos thiab sib xws ntawm tag nrho cov vijtsam. Shenzhen Xinyiguang tau ua haujlwm ntau hauv qhov no, daws qhov teeb meem ntawm qhov muag plooj tshwm sim los ntawm cov txheej txheem sab nrauv mount kua nplaum.
Post lub sij hawm: May-20-2014
