Chii chinonzi  Heavy copper PCB?

Heavy copper PCB zvigadzirwa zvinoshandiswa zvakanyanya mumagetsi emagetsi emagetsi uye magetsi emagetsi system.Iyo yakawedzera mhangura yePCB ukobvu inogonesa bhodhi kuti iite yakakwira ikozvino, iwane kugovera kwakanaka kwekupisa uye kuita shanduko dzakaoma munzvimbo shoma.

Iyi yakasarudzika mhando yePCB gobvu yemhangura ine huremu hwemhangura hwakapera hunopfuura maheu mana (140 microns), zvichienzaniswa neyakajairwa PCB mhangura ukobvu hwe1ozor 2oz.

Kazhinji, ukobvu hwemhangura hwePCB yakajairwa ndeye 1oz kusvika 3oz. Makobvu-mhangura maPCB kana maPCB anorema-mhangura ndiwo marudzi ePCB ayo huremu hwemhangura hwakapedzwa hunodarika 4oz (140μm). Iyo gobvu-yemhangura PCB ndeyemhando yakakosha yePCB. ayo conductive zvinhu, substrate zvinhu, kugadzirwa muitiro, kushandiswa minda zvakasiyana kubva kwakajairika PCBs. Kuiswa kwemaseketi emhangura gobvu kunobvumira vagadziri vePCB kuti vawedzere huremu hwemhangura kuburikidza nemadziro emadziro uye maburi akaiswa, izvo zvinogona kudzikisa huwandu hwehuwandu uye tsoka. Gobvu-mhangura plating inobatanidza yakakwirira-ikozvino uye kutonga maseketi, kuita yakakwirira-density ine nyore bhodhi zvimiro zvinogona kuwanikwa. Gobvu mhangura PCB inoshandiswa zvakanyanya mumidziyo yemumba yakasiyana-siyana, zvigadzirwa zvemhando yepamusoro, zvechiuto, zvekurapa nezvimwe zvemagetsi. Iko kushandiswa kwePCB gobvu yemhangura kunoita kuti chikamu chepakati chezvigadzirwa zvemagetsi zvigadzirwa-mabhodhi edunhu ave nehupenyu hwakareba sevhisi, uye panguva imwechete inobatsira zvikuru kudzikisira saizi yemidziyo yemagetsi.

MuPCB prototype, gobvu yemhangura PCB ndeye tekinoroji yakakosha, ine mamwe madhigirii ehunyanzvi uye matambudziko ekushanda, uye inodhura. Parizvino, mukuita kwePCB prototype, YMS inogona kuwana 1-30 akaturikidzana, iyo yakakura mhangura ukobvu i13oz, diki gomba saizi i0.15 ~ 0.3mm.Mashandisirwo emakobvu-copper PCBs.

Pamwe chete nekuwedzera kwezvigadzirwa zvine simba repamusoro, kudiwa kwePCB dzakakora-mhangura kunowedzerwa zvakanyanya. Vagadziri vePCB vanhasi vanotarisisa kushandisa bhodhi gobvu remhangura kugadzirisa kupisa kwemagetsi emagetsi emagetsi.

Iwo gobvu-mhangura PCBs anonyanya kukura azvino substrate, uye maPCB makuru aripo anonyanya kushandiswa mumagetsi module uye mota dzemagetsi zvikamu. Mota dzechinyakare, magetsi emagetsi, uye magetsi emagetsi maapplication anoshandisa nzira dzekutanga dzekutapurirana senge tambo yekugovera uye simbi pepa. Iye zvino mapuranga akakora-mhangura anotsiva fomu rekufambisa, iro risingagone kuvandudza zvibereko uye kuderedza nguva yekubhadhara wiring, asiwo kuwedzera kuvimbika kwezvigadzirwa zvekupedzisira. Panguva imwecheteyo, mabhodhi makuru emazuva ano anogona kuvandudza rusununguko rwekugadzira wiring, nekudaro kuona miniaturization yechigadzirwa chose. kutonhora kwakanyanya kudiwa. Iyo yekugadzira maitiro uye zvinhu zveinorema-mhangura PCBS zvine zvakakwirira zvakanyanya zvinodiwa kupfuura zvakajairwa PCBs. Iine michina yemhando yepamusoro uye mainjiniya ane hunyanzvi, China YMS PCB inyanzvi yekugadzira iyo inogona kupa maPCB akakora emhangura ane emhando yepamusoro kune vatengi vanobva kumba nekune dzimwe nyika.

YMS Inorema mhangura PCB kugadzira kugona: