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Unoziva here kuti kune akawanda marudzi ePCB aruminiyamu substrates?
PCB aruminiyamu substrate ane mazita akawanda, aruminiyamu cladding, aruminiyamu PCB, simbi akapfeka akadhindwa redunhu bhodhi (MCPCB), thermally conductive PCB, etc. The mukana PCB aruminiyamu substrate ndechokuti kupisa kuparara zviri nani zvikuru kupfuura mureza FR-4 chimiro, uye dielectric yakashandiswa ini...Verenga zvimwe -
Unoziva here kuti ndezvipi zvakanakira Multilayer PCB?
Muhupenyu hwezuva nezuva, iyo yakawanda-layer PCB redunhu bhodhi parizvino ndiyo inonyanya kushandiswa redunhu bhodhi mhando. Nechikamu chakakosha chakadaro, chinofanira kubatsirwa kubva kune akawanda mabhenefiti eakawanda-layer PCB redunhu bhodhi. Ngatitarisei zvakanakira. Mabhenefiti ekushandisa e-multi-lay...Verenga zvimwe -
Unofanira kubaya vias ePCB, rudzii rweruzivo urwu?
Conductive hole Via hole inozivikanwawo sekuti via hole. Kuti isangane nezvinodiwa nevatengi, bhodhi redunhu kuburikidza negomba rinofanira kuvharwa. Mushure mekuita kwakawanda, iyo yechinyakare aluminium plugging process inoshandurwa, uye redunhu bhodhi repamusoro solder mask uye plugging zvinopedzwa nechena ini...Verenga zvimwe -
Maitiro ekunyatso "kutonhorera" PCB redunhu bhodhi
Kupisa kunogadzirwa nemichina yemagetsi panguva yekushanda kunokonzera kupisa kwemukati kwemidziyo kukwira nokukurumidza. Kana kupisa kusina kupera munguva, midziyo icharamba ichipisa, chigadziro chichakundikana nekuda kwekupisa, uye kuvimbika kwezvigadzirwa zvemagetsi wil ...Verenga zvimwe -
Aluminium substrate kuita uye pamusoro pekupedzisira maitiro
Iyo aluminium substrate isimbi-based copper clad laminate ine yakanaka kupisa kupisa basa. Iyo iplate-yakafanana nezvinhu yakagadzirwa nemagetsi egirazi fiber jira kana zvimwe zvekusimbisa zvinhu zvakamisikidzwa neresin, resin imwechete, nezvimwe sechinhu chinonamira chinomisikidza, chakafukidzwa nefoiri yemhangura pa...Verenga zvimwe -
Iwe unoziva nezve kuvimbika kwakanyanya kwePCB?
Kuvimbika chii? Kuvimbika kunoreva "kuvimbwa" uye "kuvimbwa", uye zvinoreva kugona kwechigadzirwa kuita basa rakatarwa pasi pemamiriro akatarwa uye mukati menguva yakatarwa. Kune zvigadzirwa zvekupedzisira, iyo yakanyanya kuvimbika, iyo inokwirisa iyo guaran yekushandisa ...Verenga zvimwe -
4 yakakosha nzira dzekuisa dzePCB mu electroplating?
Rigid-Flex Electronic Controlling Board 1. PCB kuburikidza negomba plating Kune nzira dzakawanda dzekuvaka dhizaini yeplating inosangana nezvinodiwa paburi remadziro re substrate...Verenga zvimwe -
Kukosha kwepcb board test?
Mabhodhi edunhu akadhindwa anoshandiswa zvakanyanya mumagetsi akasiyana-siyana uye matekinoroji, achiaita midziyo yakakosha. Ingave nharembozha, komputa kana muchina wakaoma, uchaona kuti pcb ine basa rekuita kwechishandiso. Kana iyo yakadhindwa yedunhu ...Verenga zvimwe -
Iyo chaiyo chimiro chekushandisa nickel plating mhinduro muPCB kugadzira
PaPCB, nickel inoshandiswa se substrate coating kune akakosha uye base masimbi. PCB low-stress nickel deposits inowanzoputirwa neWatt nickel plating solutions uye mamwe sulfamate nickel plating solutions ine additives inoderedza kushushikana. Rega vagadziri vehunyanzvi vaongorore f...Verenga zvimwe -
Sei maPCB aine nzvimbo yakakura yemhangura?
PCB wedunhu mabhodhi anogona kuoneka kwese kwese mune akasiyana siyana ekushandisa midziyo uye zviridzwa. Kuvimbika kwebhodhi redunhu chivimbiso chakakosha chekuvimbisa kushanda kwakajairika kwemabasa akasiyana. Nekudaro, pamabhodhi mazhinji edunhu, tinowanzoona mazhinji acho ari nzvimbo dzakakura dzemhangura, de...Verenga zvimwe -
PCB bhodhi OSP pamusoro pekurapa maitiro musimboti uye sumo
Nheyo: Imwe firimu yehupenyu inoumbwa pamusoro pemhangura yedare redunhu, iyo inodzivirira zvakasimba pamusoro pemhangura itsva, uye inogonawo kudzivirira oxidation uye kusvibiswa pakupisa kwakanyanya. OSP firimu ukobvu inowanzodzorwa pa 0.2-0.5 microns. 1. Kuyerera kwemaitiro: degreasing → mvura...Verenga zvimwe -
Rangarira aya mapoinzi matanhatu, uye taura zvakanaka kune hurema hwemotokari PCB!
Musika wemagetsi emotokari ndiyo yechitatu yakakura kwazvo nzvimbo yekushandisa yePCBs mushure memakomputa uye kutaurirana. Sezvo mota dzakashanduka zvishoma nezvishoma kubva muzvigadzirwa zvemichina mupfungwa yechinyakare kuti dzive zvigadzirwa zvepamusoro-soro zvine hungwaru, ruzivo, uye mechatronics, elektroni ...Verenga zvimwe
