• Gunyana 16. 2021

Iyo metalized hafu-gomba inoreva kuti mushure mekuchera gomba (drill, gong groove), ipapo yechipiri yakaboorwa nekuumbwa, uye pakupedzisira hafu yegomba resimbi (groove) inochengetwa.Kuti adzore kugadzirwa kwesimbi hafu-gomba mapuranga, redunhu bhodhi vagadziri kazhinji kutora matanho nokuda muitiro matambudziko pamharadzano metallized hafu-makomba uye non-metallized makomba.Metallized hafu-gomba...

• Gunyana 28. 2021

Chero ani anobatanidzwa mukati meakadhindwa redunhu bhodhi (PCB) indasitiri anonzwisisa kuti maPCB ane mhangura anopedzisa pamusoro pavo.Kana ivo vakasara vasina kudzivirirwa ipapo mhangura ichaita oxidize uye yakaipa, zvichiita kuti bhodhi redunhu rirege kushandiswa.Iyo yekumusoro kupedzisa inoumba yakakosha interface pakati pechikamu nePCB.Iyo yekupedzisira ine maviri akakosha mabasa, kuchengetedza yakafumurwa yemhangura yedunhu uye t ...

• Gumiguru 29. 2021

1. Iyo yekunze furemu (clamping side) yePrinted Circuit Board panel inofanirwa kutora yakavharwa-loop dhizaini kuti ive nechokwadi chekuti PCB jigsaw haizoremara mushure mekugadziriswa pachigadziko;2. PCB panel width ≤260mm (SIEMENS line) kana ≤300mm (FUJI line);kana otomatiki kugovera kuchidikanwa, PCB mapaneru upamhi× kureba ≤125 mm×180 mm;3. Chimiro chePCB jigsaw chinofanira kunge chiri padyo neskweya seposs...

• Mbudzi 05. 2021

SMT (Yakadhindwa Circuit Board Assembly, PCBA) inonzi zvakare pamusoro pegomo tekinoroji.Munguva yekugadzira, iyo solder paste inopisa uye yakanyungudutswa munzvimbo yekudziya, kuitira kuti maPCB pads asanganiswe zvakavimbika nepamusoro penzvimbo yekumusoro kuburikidza neiyo solder paste alloy.Isu tinodaidza iyi process reflow soldering.Mazhinji emabhodhi edunhu anowanzo pinda bhodhi kukotama uye kuputika kana unde...

• Mbudzi 11. 2021

HDI bhodhi, high density interconnect yakadhindwa redunhu bhodhi HDI mabhodhi ndeimwe yeanokurumidza kukura matekinoroji muPCB uye ikozvino inowanikwa muABIS Circuits Ltd. HDI mabhodhi ane mapofu uye/kana akavigwa vias, uye kazhinji ane microvias ye0.006 kana dhayamita diki.Vane yakakwirira redunhu density pane zvechinyakare redunhu mabhodhi.Kune marudzi matanhatu akasiyana eHDI PCB mabhodhi, kubva pamusoro kusvika su...

• Zvita 15. 2021

Vias mubhodhi redunhu inonzi vias, iyo yakakamurwa kuita nemakomba, mapofu nemakomba akavigwa (HDI Circuit Board).Iwo anonyanya kushandiswa kubatanidza waya pamatanho akasiyana etiweki imwechete uye kazhinji haashandiswe senge solder components;Mapadhi ari mubhodhi redunhu anonzi mapedhi, ayo akakamurwa kuita pini pads uye pamusoro pegomo pads;mapini pads ane maburi ekutengesa, ayo ari...

• Kurume 02. 2022

Nekuuya kwezera reruzivo rwemadhijitari, zvinodiwa zvekufambiswa kwepamusoro-soro, kutapurirana nekukurumidza, uye kuvanzika kwepamusoro kwekutaurirana zviri kuramba zvichikwira.Sechinhu chakakosha kutsigira chigadzirwa chemagetsi ruzivo tekinoroji indasitiri, PCB inoda iyo substrate kuti isangane nekuita kweyakaderera dielectric nguva dzose, yakaderera midhiya kurasikirwa chinhu, yakakwirira-kupisa ...

• Kurume 23. 2022

Iko kukurumidza kusimudzira kwenharembozha, zvemagetsi, uye maindasitiri ekutaurirana akakurudzira kukura kunoramba kuripo uye kukurumidza kukura kwePCB redunhu bhodhi indasitiri.Vanhu vane zvakawanda zvinodikanwa pahuwandu hwematanho, uremu, kunyatsojeka, zvinhu, mavara, uye kuvimbika kwezvikamu.Nekudaro, nekuda kwekukatyamadza kwemutengo wemusika kukwikwidza, mutengo wePCB board zvinhu uri zvakare kukwira ...

• Chivabvu 05. 2022

High precision circuit board inoreva kushandiswa kwemutsetse wakatsetseka / kupatsanuka, maburi madiki, nhete mhete yakafara (kana isina mhete yakafara), uye yakavigwa uye mapofu maburi kuti awane yakakwira density.Uye kunyatsojeka kunoreva kuti mhedzisiro ye "yakaonda, diki, yakatetepa, yakaonda" ichaunza zvisingadzivisiki zvinodikanwa zvakanyanya, tora upamhi hwemutsara semuenzaniso: O. 20mm mutsara upamhi, maererano nemirairo yekugadzira O. 16 ...