1. cwj mem-zoo li tus soldering hlau
Hom hluav taws xob soldering hlau no feem ntau yog ib qho taw qhia, thiab muaj ob hom kev kho qhov kub thiab txias tsis hloov.
Nws cov yam ntxwv yog: tus nqi qis, haum rau soldering ntawm plug-in Cheebtsam, uas tsis yog-adjustable cwj mem-zoo li tus hluav taws xob soldering hlau, oxidized nrog lub sij hawm ntev kub, thiab lub ntsis ntawm lub ntsis yog tsis tinned.
Rau LQFP pob TSSOP pob, taw tes hluav taws xob soldering hlau feem ntau tsis yooj yim rau siv, thiab nws tsis tuaj yeem hloov nrog riam-ntug soldering hlau taub, uas muaj kev txwv loj.
Nws tsuas yog soldering ntawm plug-in Cheebtsam. Rau qee qhov kev xav tau yooj yim soldering, koj tuaj yeem siv cov khoom siv hluav taws xob tsis zoo.
2. Ntsis hluav taws xob soldering hlau
Vuam chaw nres tsheb feem ntau yog qhov ntsuas kub-kho tau, thiab qee qhov tseem muaj cov phom cua sov. Tus thawj ib tug muaj ib tug taw tes, tab sis vim hais tias ntawm cov qauv compatibility, nws yuav tsum tau hloov nrog ib tug riam-ntug soldering hlau taub.
Thaum siv lub taw tes hluav taws xob soldering hlau, qhov vuam kub ntawm cov khoom siv hluav taws xob dav dav tuaj yeem hloov kho li ntawm 350. Thaum muaj kiv cua kub tsim ntawm PCBA, qhov ntsuas kub tuaj yeem hloov kho kom tsim nyog los xyuas kom meej tias qhov kub tuaj yeem yaj cov tin ntawm lub PCBA.
Vim tias riam ntug ntawm riam-ntug soldering hlau taub hau tuaj yeem txuas nrog cov pins ntawm SOP / TSSOP / LQFP pob, nws yuav yooj yim dua thaum tshem cov tin.
