Ukusebenza okungalungile kwe-wave soldering kuzodala inqwaba ye PCB amajoyinti e-solder abe yi-short-circuited futhi afakwe ithini. I-Short-circuiting yamajoyinti e-PCB e-solder nge-tin futhi ukwehluleka okuvame kakhulu kokunamathisela phakathi kwabakhiqizi ekufakweni kwe-wave soldering. Kubangelwa izizathu eziningi. Ake sihlaziye nawe izizathu zokuthi kungani ibhodi le-PCB linomjikelezo omfushane futhi lifakwe amathini ngemva kokunamagagasi.

1. Uketshezi lukathayela alukafinyeleli izinga lokushisa elivamile lokusebenza, futhi kukhona ibhuloho “locingo lwethini” phakathi kwamajoyinti e-solder.

2. Isiqondiso se-substrate asihambisani kahle ne-tin wave. Shintsha indlela ithini.

3. Ukwakheka kwesekethe okungekuhle: Amasekhethi noma abathintwayo basondele kakhulu (kufanele kube nebanga elingaphezu kuka-0.6mm); uma ehlelwa amajoyinti e-solder noma ama-IC, kufanele ucabange ukweba ama-solder pads noma usebenzise upende omhlophe ukuze uwahlukanise. Ubukhulu bopende omhlophe kufanele bube ngaphezu kokuphindwe kabili kobukhulu be-soldering pad (indlela yegolide).

4. I-tin engcolile noma ama-oxide anqwabelene ngokweqile alethwa yi-PUMP ukuze abangele ukujikeleza okufushane. Isithando somlilo sethayela kufanele sihlanzwe noma i-solder kubhavu kathini kufanele ivuselelwe ngokuphelele.

5. Ithini eqhubekayo ingase ibangelwe izinga lokushisa elinganele lokushisa ukuze kubangele indlela yengxenye ukuthi ifinyelele izinga lokushisa. Phakathi nenqubo ye-soldering, ngenxa yokumuncwa okukhulu kokushisa kwengxenye, kuzoholela ekuhuduleni ithini elimpofu futhi kwakhiwe ithini eqhubekayo; kungase futhi kube izinga lokushisa lesithando sethayela liphansi, noma isivinini sokushisela sishesha kakhulu.

Ngokuhlaziywa kwamaphuzu amahlanu angenhla, kufanele kwenzeke ukuthola isizathu sokuthi kungani ibhodi le-PCB lifinyezwa futhi lifakwe amathini ngemva kokuhlanganisa amaza. Uma uphenyo lwamaphuzu amahlanu angenhla lungakasitholi isizathu, kungenzeka ukuthi inkinga ye-wave soldering. Isibonelo, izinga lokushisa lokubonisa kanye nezinga lokushisa langempela le-wave soldering kuhlukile.