Kana isu tikawana chidimbu chePCB board uye tisina chero mamwe maturusi ebvunzo padivi, sei kukurumidza kuva nemutongo pamhando yePCB board, tinogona kutaura kune zvinotevera 6 mapoinzi:
1. Saizi uye ukobvu hwePCB board inofanira kuenderana nehukuru hwakatarwa uye ukobvu pasina kutsauka.Hapazovi nekuremara, kukoromoka, kudonha, kukwenya, kuvhurika dunhu, kupfupika, oxidation chena, yero, etching isina kuchena kana yakawandisa twuma etching, uye hapazove nemavara, zvidimbu zvemhangura uye kumwe kusvibiswa pamusoro.
2. Ingi inovhara yunifomu gloss, hapana kudonha, scratch, dova mhangura, offset, kurembera ndiro uye zvimwe zviitiko.
3. Silkscreen kudhinda zviratidzo uye mavara akajeka, hapana kusiiwa uye blur, reverse kudhinda, offset uye zvimwe zvisingadiwe zviitiko.
4. Iyo kabhoni firimu haifaniri kuva nekuremara, kudhinda kurerekera, kupfupika kwedunhu, kuvhurika dunhu, kudhinda uye zvimwe zviitiko.
5. PCB yepasi ndiro ichigadzira, hapazove nekudonha, kumisa, gomba kudonha, mupendero, plug gomba, kuputika kwedoro, kuita kwedoro, kupwanya uye zvimwe zviitiko.
6. Kunyangwe mupendero wePCB board wakatsetseka kana kwete.Kana iri V-cut process, zvinodikanwa kuti utarise kuti V-cut groove inotungamira kune waya yekupwanya uye kana mativi maviri ari symmetrical.
Kazhinji kuburikidza idzi 6 pfungwa, unogona kukurumidza kutonga kunaka PCB bhodhi.
Nguva yekutumira: Mar-19-2021