Tus nqi ntawm LED teeb hlaws dai li cas? Dab tsi yog qhov cuam tshuam ntawm Teeb Beads

LED teeb hlaws yog cov khoom lag luam paub zoo hauv kev lag luam LED, tab sis ntau tus neeg tsis paub ntau txog tus nqi ntawm LED teeb hlaws. Dab tsi yog vim li cas vim li cas LED teeb hlaws dai txawv heev? Txhua tus qhia txog yam cuam tshuam rau tus nqi ntawm LED teeb hlaws. 1. LED teeb hlaws ci ci. Tus nqi ntawm LEDs nrog lub teeb ci txawv txawv. Tus nqi sib txawv ntawm qhov ci ci zoo tib yam thiab siab ci LED yog qhov sib txawv heev. 2. Lub chip siv los ntawm LED teeb hlaws. Cov chips suav nrog cov chips hauv tsev thiab Zhuhai thiab cov chips txawv teb chaws (xws li American chips, Japanese chips, German chips, thiab lwm yam). Cov nti sib txawv, tus nqi sib txawv heev. Tam sim no kim dua American chips, ua raws li Japanese chips thiab German chips. Tus nqi qis dua Zhuhai nti muaj qhov ua tau zoo ntawm cov cua sov me ntsis. 3. Cov nyhuv ntawm LED loj ntawm tus nqi. Txawv specifications ntawm LEDs yog txawv. Piv txwv li, tus nqi ntawm 0603 LED teeb hlaws thiab 3528LED teeb hlaws yog loj; thiab tus nqi ntawm LEDs ntawm 3528 thiab 5050 yog txawv. Tsis txhob cia li xyuam xim rau tus nqi thaum yuav LED teeb hlaws dai. Kev ntsuam xyuas yuav tsum. 4. LED kev teeb tsa. Faib cov ntim ntim thiab ntim silicone. Tus nqi ntawm resin ntim yog pheej yig dua. Lwm tus yog tib yam. Kev ua haujlwm txias ntawm silicone ntim yog qhov zoo, yog li tus nqi yog me ntsis kim dua li cov ntim ntim. 5. LED teeb hlaws welding effect. Kev sib dhos thiab kev tawg ntawm LED teeb hlaws, xuas tes ua vuam thiab tshuab vuam. Kev tuav vuam yog siv cov hlau soldering thiab siv cov txheej txheem qub tshaj plaws rau vuam. Cov khoom uas nkag mus rau qhov kev ua haujlwm no yog qhov tsis zoo (cov khoom siv vuam tsis sib haum nrog qhov loj ntawm Fuzhou LED cov khoom siv hluav taws xob). Qhov thib ob yog tias kev ntsuas kev saib xyuas zoo li qub tsis zoo. Tshuab vuam yog welded nrog reflux vuam, thiab tshuab vuam yog txawv. Tsis tsuas yog cov khoom siv vuam zoo nkauj xwb (qhov loj ntawm cov vuam sib koom ua ke, cov vuam sib txuas du, qhov seem vuam seem, cov ntim LED tsis zoo), thiab yuav tsis muaj qhov tshwm sim ntawm cov nti raug hlawv los ntawm electrostatic thiab hlawv. Nyob rau tib lub sijhawm, LED txoj haujlwm thiab kev taw qhia zoo nkauj dua. Qhov no tuaj yeem pom ncaj qha los ntawm qhov tsos. 6. Qhov sib xws ntawm cov xim ntawm LED teeb hlaws. Tam sim no muaj ntau lub tsev ntim khoom hauv Suav teb. Muaj ntau txhiab tus loj thiab me me ntxiv, ntawm chav kawm, muaj lub zog ntawm lub zog thiab tsis muaj zog. Muaj ntau lub chaw ntim khoom me me vim tias tsis muaj qhov sib cais xim sib faib tshuab, yog li nws yog qhov txawv ntawm cov xim lossis xim, yog li nws nyuaj rau lav qhov zoo. Cov xim sib xws ntawm LED yam tsis muaj kev sib cais xim yog qhov tsis zoo, thiab cov nyhuv tom qab teeb pom kev zoo ntawm LED teeb hlaws tsis zoo, tau kawg, tus nqi sib txawv kuj loj. 7. Puas yog FPC tau dhau daim ntawv pov thawj ib puag ncig thiab UL ntawv pov thawj? Puas muaj patent rau LED? Tsis muaj nqi tsawg. Tus nqi ntawm daim ntawv pov thawj thiab patent yog kim dua. 8. FPC khoom. FPC faib siab nyob ntawm tooj liab thiab tooj liab siv tooj liab. Nws yog pheej yig dua los thov cov phaj tooj liab, thiab nws kim dua. Lub ncoo ntawm lub phaj tooj liab yog ib qho yooj yim kom poob tawm thaum lub khoov yog khoov, tab sis cov crushing tooj liab yuav tsis. Yam khoom siv twg yog siv los txiav txim siab raws li koj tus kheej ib puag ncig los txiav txim siab. 9. LED teeb hlaws xim. Xim txawv. Tus nqi sib txawv. Liab thiab ntsuab yog qhov nyuaj rau kev faib cov xim thiab xim sib txuam, yog li tus nqi siab dua tus nqi ntawm lwm cov xim; xim liab, daj, xiav thiab lwm yam xim yog yooj yim dua thiab zoo ib yam. Yog li ntawd, tus nqi pheej yig dua me ntsis. Cov xim tshwj xeeb xws li ntshav thiab xim av vim yog xim xim, tus nqi yog qhov kim tshaj plaws.