Copper ndiro imwe yemasimbi anoshandiswa zvakanyanya munyika. Zvivakwa zvaro zvakasarudzika zvinoita kuti zviite zvakakodzera kuti zviwedzere zvikumbiro, zvinosanganisira magetsi maitiro. Copper inoshandiswa zvakanyanya mumagetsi emagetsi uye maisitiri yemagetsi, uye hombodo yemhangura zvinhu zvakakosha zvekugadzira dunhu redunhu (PCBS). Pakati pemhando dzakasiyana dzemhangura dzakashandiswa mukugadzirwa kwePCBS, ED COPER FOL ndiyo inonyanya kushandiswa.
Ed Copper Foil inogadzirwa neElectro-deposition (ed), inova chiitiko chinosanganisira kuiswa kwemhangura maatomu emhangura pane simbi yemasimbi neyemagetsi ikozvino. Iyo yakakonzerwa nemhangura yemhangura yakachena kwazvo, yunifomu, uye ine yakanakisa manhamba uye yemagetsi zvivakwa.
Chimwe chezvakanyanya zvakanakira Ed Copper Foil ndiye kufanana kwayo. Maitiro eElectro-defiredhi anovimbisa kuti ukobvu hwemhangura foil foil inowirirana munzvimbo yayo yese, iyo inokosheswa muPCB Kugadzira. Iko ukobvu hwemhangura foil kazhinji inotsanangurwa muzvinyorwa, uye inogona kubva kune mashoma maikorohini kusvika makumi maviri emakumi emicons, zvichienderana nekushandisa. Iko ukobvu hwemhangura mashanga anotema magetsi aro maitiro, uye foil yevhu kazhinji ine yakakwirira yekuita.
Kuwedzera kufanana kwayo, Ed ndarira foil ine yakanakisa manhamba. Iyo inochinjika zvakanyanya uye inogona kuve nyore nyore, yakaumbwa, uye yakaumbwa kuti ienderane neiyo PCB. Uku kuchinja kunoita kuti ive iyo yakakodzera zvinhu zvekugadzira PCBS ine yakaoma geometri uye zvigadzirwa zvisina kujairika. Uyezve, iyo yakakwira danho remhangura foil dzinozvitendera kuti dzirege kudzokorora kukotama nekuchinjika pasina kupaza kana kutyora.
Chimwe chinhu chakakosha cheEd Copper Foil ndiye magetsi ayo maitiro. Copper ndiro imwe yemasimbi anoitisa, uye Ed Copper Foil ine mufambiro weanopfuura 5 × 10 ^ 7 s / m. Iyi nhanho yakakwirira yehukama yakakosha mukugadzirwa kwePCBS, kwainogonesa kutapurirana kwemasaini masaini pakati pezvikamu. Uyezve, kupokana kwakaderera kwemagetsi kwemhangudzi foil inoderedza kurasikirwa kwesimba chiratidzo, iyo inokoshesesa mukumhanya-kumhanya uye yakakwirira-frequency.
Ed mhangura foil iri zvakare inodzivirira zvakanyanya kune oxidation uye corrosion. Copper inogadzirisa neokisijeni mumhepo kuti iite denderedzwa rakatetepa yemhangura oxide pane yayo, iyo inogona kukanganisa magetsi ayo. Nekudaro, Ed mhangura foil inowanzove yakafukidzwa nedanho rezvivakwa zvekudzivirira, senge tini kana nickel, kudzivirira oxidation uye kuvandudza masangano ayo.
Mukupedzisa, Ed Copper Foil chikamu chose chinhu chose uye chakakosha mukugadzirwa kwePCBS. Kufanana kwawo, kuchinja-shanduka, magetsi makuru, uye kuramba oxidation uye corrosion anozviita zvinhu zvakanaka zvekugadzira PCBS ine yakaoma majeti uye zvakakwirira-kuita zvinodiwa. Nekuwedzera kwekuda kwekumhanya kwakanyanya uye yakakwirira-frequency zvemagetsi, kukosha kweEd Copper foil kunongoiswa mukuwedzera kwemakore anouya.
Kutumira nguva: Kukadzi-17-2023