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A rakadhindwa redunhu bhodhi (PCB) ibhodhi rakatetepa rakagadzirwa kubva kune fiberglass, composite epoxy, kana zvimwe laminate zvinhu.MaPCB anowanikwa muzvikamu zvakasiyana-siyana zvemagetsi nemagetsi zvakaita semabhii, maredhiyo, radar, masisitimu emakombuta, nezvimwewo. Mhando dzakasiyana dzePCB dzinoshandiswa zvichibva pamashandisirwo.Ndeapi marudzi akasiyana ePCB?Verenga kuti uzive.Ndeapi Mhando Dzakasiyana dzePCBs?PCBs kazhinji ...
- Ceramic PCB Board
Ceramic circuit boards anonyatso gadzirwa nemagetsi ceramic zvinhu uye anogona kugadzirwa akasiyana maumbirwo.Pakati pavo, iyo ceramic circuit board ine yakanakisa hunhu hwekupisa tembiricha kuramba uye yakakwirira yemagetsi insulation.Iyo ine zvakanakira yakaderera dielectric kugara, yakaderera dielectric kurasikirwa, yakakwira yekupisa conductivity, yakanaka kugadzikana kwemakemikari, uye yakafanana thermal expan...
- Nzira yekuziva sei pcb layer?
Ko bhodhi redunhu rePCB fekitori rinogadzirwa sei?Iyo diki yedunhu zvinhu inogona kuoneka pamusoro pemhangura foil.Pakutanga, iyo foil yemhangura yakavharwa paPCB yese, asi chikamu chayo chakavharwa panguva yekugadzira, uye chikamu chakasara chakava mesh-sediki sedunhu..Mitsetse iyi inodaidzwa kuti waya kana matrace uye inoshandiswa kupa kubatanidza magetsi...
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