Thaum soldering txhuas-hom LED teeb, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias, txij li cov pob tshab resin muaj qhov tsis tshua muaj softening kub (iav hloov kub), ib tug yuav tsum ua tib zoo tswj lub soldering kub. Marktech hais ntxiv tias yuav tsum tau ceev faj hauv qab no thaum soldering lead-hom LED teeb:
Cov yam ntxwv ntawm Soldering
Thaum soldering lead-hom LED teeb rau PCB, thov ua raws li cov kev mob tshwm sim hauv qab no:
Tshwj xeeb tuav ceev ceev rau tej pob khoom
3 Plastic Stem Pob
Thaum txhim kho cov cuab yeej no ntawm 2.54-mm pitch standard PCB, xyuas kom meej tias lub cev lub cev yog ntau tshaj 2 hli saum npoo ntawm lub rooj tsavxwm PC raws li cov hlau lead yog soldered.
Tsis txhob siv txhua yam kev ntxhov siab los ntawm sab saum toj ntawm lub cuab yeej
Txawm tias thaum lub suab sib tw nrog PCB specification, xyuas kom meej tias lub cuab yeej yog 1 hli los yog ntau tshaj ntawm lub rooj tsavxwm.
Thaum siv lub rooj tsavxwm los ntawm lub qhov, nco ntsoov tias lub cuab yeej tau tsa 2 hli lossis ntau dua saum lub rooj tsavxwm.
