1. LED soldering tej yam kev mob reflow soldering: thov preheat ntawm 150 ℃, hauv 2 feeb, thiab ua ib qho soldering ntawm 240 ℃ tsis pub dhau 5s tom qab cua sov. Soldering hlau soldering: Siv qhov kub tswj kev tiv thaiv soldering hlau muaj txog li 25W, lub hau kub ntawm qhov uas tsis siab dua 320 ℃, thiab cov kav hlau tuaj yeem ua tiav ib zaug hauv 3 vib nas this. Tsis txhob siv lub zog sab nraud rau cov khoom thaum soldering. Tsis txhob khoov lub rooj tsav xwm Circuit Court tom qab vuam.
2, LED teeb hlaws ntim tau vim yog cov dej noo noo nqus ntawm cov cob ua rau cov dej noo noo thiab nthuav tawm thaum lub sijhawm vuam, uas yuav ua rau interface tev tawm, yog li lub hom phiaj ntawm cov dej noo pov thawj ntim tau kom muaj dej noo tsawg tshaj plaws hauv lub hnab ntim khoom. Cov khoom lag luam yuav tsum tau siv nyob rau hauv ib xyoos txij li hnub ntim. Ua ntej lub hnab ntim tau qhib, nws yuav tsum muab tso rau hauv qhov chaw muaj qhov kub ntawm 5-30 ° C thiab qhov txheeb ze ntawm< 60%.="" tom="" qab="" tsis="" siv="" lub="" hnab="" ntim="" khoom,="" cov="" khoom="" yuav="" tsum="" tau="" welded="" thiab="" siv="" tsis="" pub="" dhau="" 24="" teev,="" txwv="" tsis="" pub="" cov="" khoom="" lag="" luam="" yuav="" tsum="" khaws="" cia="" rau="" hauv="" qhov="" chaw="" muaj="" huab="" cua="" sov="" li="" 5="" ~="" 30="" ℃="" thiab="" qhov="" txheeb="" ze="">< 30%="" rau="" tsis="" pub="" ntev="" tshaj="" li="" ib="" lub="" lim="" tiam="" ;="" yog="" tias="" tsis="" muaj="" cov="" khoom="" lag="" luam="" tsis="" zoo,="" thov="" muab="" tso="" rov="" qab="" yog="" tias="" cov="" khoom="" ntim="" tau="" ntim="" thiab="" khaws="" cia="" hauv="" lub="" hnab="" ntim="" cov="" dej="" noo,="" yog="" tias="" cov="" khoom="" muag="" dhau="" qhov="" yuav="" tsum="" tau="" khaws="" cia="" saum="" toj="" saud="" lossis="" muag="" tag,="" nws="" yuav="" tsum="" tau="" ci="" li="" ntawm="" 60="" ±="" 5="" °="" c="" rau="" 12="" teev.="" qhov="" electrode="" saum="" npoo="" ntawm="" cov="" khoom="" yog="" kub-plated,="" uas="" yog="" cov="" cuam="" tshuam="" rau="" xeb="" lossis="" xeb,="" uas="" yuav="" ua="" rau="" muaj="" kev="" nyuaj="" vuam.="" nws="" raug="" nquahu="" kom="" siv="" nws="" sai="" li="" sai="" tau.="" ua="" tib="" zoo="" saib="" xyuas="" kom="" tsis="" txhob="" muaj="" kev="" hloov="" pauv="" sai="" ntawm="" huab="" cua="" sov,="" tshwj="" xeeb="" tshaj="" yog="" nyob="" rau="" thaj="" chaw="" huab="" cua="">
3. Kev tiv thaiv electrostatic. High-brightness xiav, ntsuab thiab cov khoom dawb yog nkag siab hluav taws xob zoo li qub. Thov ua tib zoo saib xyuas cov pa hluav taws xob zoo li qub uas tuaj yeem tsim kev puas tsuaj lossis puas tsuaj ntawm cov khoom siv. Thov siv lub ncoo conductive mus rau hauv av ua haujlwm nyob rau hauv kev sib cuag nrog cov khoom. Qhov ntxeev ntawm soldering hlau yuav tsum tau muab sau; Pom zoo siv lub tshuab hluav taws xob ion.
