smd lub teeb sawb txhais li cas?

Nrog rau qhov muaj koob meej ntawm "tsis muaj lub teeb pom kev zoo" tsim lub tswv yim, LED linear lub teeb sawb cov khoom lag luam tau dhau los ua ntau thiab nrov hauv kev kho kom zoo nkauj hauv tsev thiab tag nrho lub tsev customization project. Muaj peb hom LED hloov tau lub teeb sawb cov khoom lag luam hauv khw, uas yog SMD LED lub teeb strips, COB LED lub teeb strips thiab qhov tseeb CSP LED teeb strips. Txawm hais tias txhua yam khoom muaj nws qhov zoo thiab qhov sib txawv, tus editor yuav sim siv ib tsab xov xwm kom koj nkag siab qhov sib txawv ntawm peb, yog li koj tuaj yeem xaiv txoj cai.

SMD lub teeb strips, lub npe tag nrho ntawm Surface Mounted Devices (Nto Mounted Devices) lub teeb strips, xa mus rau LED nti tau ncaj qha mounted rau ntawm lub substrate ntawm lub teeb sawb, thiab tom qab ntawd ntim rau hauv cov kab me me hlaws dai. Qhov zoo ntawm lub teeb sawb no yog ib hom LED teeb sawb, uas feem ntau muaj cov yam ntxwv ntawm kev yooj yim, thinness, txuag hluav taws xob, thiab lub neej ntev.

SMD yog cov ntawv luv ntawm "Surface Mount Device", uas yog hom LED ntau tshaj plaws tam sim no nyob rau hauv kev ua lag luam. LED nti yog encapsulated rau hauv LED bracket plhaub nrog phosphor kua nplaum thiab ces mounted rau ib tug saj zawg zog luam Circuit Court board (PCB). SMD LED strips yog tshwj xeeb tshaj yog nrov vim lawv versatility. , SMD LED li tuaj nyob rau hauv ntau qhov ntau thiab tsawg: 3528, 5050, 2835, 3014, 2216, 2110; Lawv feem ntau hu ua raws li lawv qhov kwv yees qhov loj me, piv txwv li, qhov loj ntawm 3528 yog 3.5 x 2.8mm, 5050 yog 5.0 x 5.0mm, thiab 2835 yog 2.8 x 3.5mm, 3014 yog 3.0 x 1.4mm.

Txij li thaum zoo tib yam SMD LED saj zawg zog lub teeb strips siv cais SMD LED Cheebtsam, qhov kev ncua deb / qhov sib txawv ntawm ob lub LED uas nyob ib sab yog qhov loj. Thaum lub teeb ci ntsa iab, koj tuaj yeem pom cov ntsiab lus luminous ntawm tus kheej. Qee cov neeg hais tias Rau qhov kub thiab txias. Yog li yog tias koj tsis xav pom qhov kub thiab txias me ntsis, koj yuav tsum siv qee cov khoom siv npog (xws li lub hau yas) tso rau saum SMD LED sawb, thiab koj yuav tsum tawm qhov siab txaus rau lub teeb sib xyaw kom txiav. cov glowing me ntsis Bright spot nyhuv, yog li cov txhuas profiles feem ntau siv yog kuj tuab.

COB lub teeb sawb, lub npe tag nrho yog Chips On Board LED teeb sawb, yog ib yam ntawm LED teeb sawb nrog nti ntawm lub rooj tsavxwm pob (Chips On Board). Piv nrog rau SMD lub teeb strips, COB lub teeb strips ncaj qha ntim ntau lub teeb ci LED ntawm lub rooj tsav xwm hauv Circuit Court los tsim lub teeb pom kev loj dua, uas feem ntau yog siv rau hauv daim ntawv thov scenarios uas yuav tsum tau teeb pom kev zoo.

Ua tsaug rau cov txheej txheem phosphor txuas ntxiv, COB LED strips tuaj yeem tso tawm teeb pom kev zoo yam tsis muaj qhov pom tseeb ib qho teeb pom kev zoo, yog li lawv tuaj yeem tso tawm qhov sib npaug ntawm lub teeb pom kev zoo nrog qhov sib xws yam tsis tas yuav tsum muaj cov npog yas ntxiv. , yog tias koj tseem xav tau siv aluminium troughs, koj tuaj yeem xaiv nyias nyias cov aluminium profiles.

CSP yog ib qho ntawm cov thev naus laus zis tshiab hauv kev lag luam LED. Hauv kev lag luam LED, CSP yog hais txog cov pob ntawv me tshaj plaws thiab yooj yim tshaj plaws yam tsis muaj substrate lossis kub hlau. Sib txawv ntawm SMD lub teeb sawb board thev naus laus zis, CSP siv cov yob-rau-yob FPC hloov pauv hloov pauv hloov pauv.

FPC yog ib hom tshiab ntawm cable ua los ntawm insulating zaj duab xis thiab tsis tshua muaj nyias ca tooj liab hlau, uas yog nias ua ke los ntawm ib tug automated laminating khoom ntau lawm kab. Nws muaj qhov zoo ntawm softness, dawb khoov thiab folding, nyias thickness, me me, siab precision, thiab muaj zog conductivity.

Piv nrog rau kev ntim khoom SMD, CSP ntim muaj cov txheej txheem yooj yim dua, cov khoom siv tsawg dua, tus nqi qis, thiab lub teeb-emitting lub kaum sab xis thiab cov kev taw qhia loj dua li lwm cov ntawv ntim. Vim qhov tshwj xeeb ntawm nws cov txheej txheem ntim khoom, CSP lub teeb strips tuaj yeem ua me dua, sib dua thiab sib dua, thiab muaj cov ntsiab lus me me bending. Nyob rau tib lub sijhawm, nws lub teeb-emitting lub kaum ntse ntse yog loj, ncav cuag 160 °, thiab lub teeb xim yog huv si thiab mos, tsis muaj daj npoo. Qhov loj tshaj plaws ntawm CSP lub teeb strips yog tias lawv tuaj yeem pom tsis muaj lub teeb thiab muag muag thiab npub.