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    Ikibaho Cyumuringa Cyacapwe
    Ikibaho Cyumuringa Cyacapwe

    Ikibaho Cyumuringa Cyacapwe

    Igice kinini cyumuringa PCB nigice gikura mubikorwa byacu. Kugirango dushyigikire iki gice cyingenzi, turimo guteza imbere umubano umaze igihe ninganda nyinshi zatoranijwe neza mugushakisha isoko.

      Twandikire
      ibicuruzwa birambuye

      Umuringa uremereye PCB ni iki?

      Ibibaho byanditseho impande ebyiri mubusanzwe bikozwe mu mwenda wa epoxy ikirahure cy'umuringa. Ikoreshwa cyane cyane mubitumanaho bya elegitoroniki hamwe nibisabwa bikenewe cyane Ibikoresho, ibikoresho bigezweho na mudasobwa ya elegitoroniki, nibindi.


      Igikorwa cyo kubyaza umusaruro imbaho ​​zibiri zigabanijwe muburyo butandukanye, harimo uburyo bwo gukoresha insinga, uburyo bwo guhagarika umwobo, uburyo bwo guhisha, hamwe nuburyo bwo gushushanya amashanyarazi.

      Umuringa uremereye PCBs usobanurwa nkibibaho hamwe na:

      Ness Ubunini bw'umuringa> 2 oz (70 μ m)
      Ijambo ryatoranijwe hejuru ya "umubyimba" umuringa PCB

      Uburemere busanzwe bw'umuringa:

      Oz 2 oz (70 mm)
      Oz 3 oz (105 mkm)
      Oz 4 oz (140 mkm)
      Oz 6 oz (210 mm)
      Oz 8 oz (280 mm)
      Oz 10 oz (350 mm)

      Ibindi bintu by'ingenzi biranga:

      ● Mubisanzwe bihujwe na dielectric ya FR-4
      Byinshi bikoreshwa mubice byimbere aho kuba ibice byo hanze
      ● Bishyizwe mu mwobo (PTHs) akenshi bigomba gucomeka / kuzuzwa
      ● Irasaba kwiyandikisha neza no kumurika

      Umuringa uremereye imbere utezimbere imikorere yubushyuhe hamwe nubushobozi bwo gutwara ibintu bifasha gukoreshwa nko kumurika LED, ibikoresho bya elegitoroniki, hamwe n’imodoka zikoresha amashanyarazi.
      Ni PCB ikozwe hamwe na bibiri cyangwa byinshi byayobora umuringa. Impapuro ziyobora zisa nkizibyibushye kuruta PCB zisanzwe. Ibice bitandukanye byimbere bitunganyirizwa hamwe (kumurongo) hanyuma bigahuzwa hamwe ukoresheje prepreg nkigice cyo kubika. Ibice noneho bishyirwa muburyo impande zombi za PCB zishobora gukoreshwa mugushiraho ibice byongeweho gukurikirana / guhuza amashanyarazi imbere yinama. Vias ikoreshwa nkisoko yumuriro wamashanyarazi hagati yuburyo butandukanye bwa PCB.
      Ibicuruzwa byinshi kandi byinshi bikoresha umuringa uremereye PCBs, kurugero EV-charger, sisitemu yo hejuru hamwe na sisitemu yo kubika ingufu.

      Ikiranga

      AREX´s tekinike

      Umubare w'ibyiciro

      Ibice 4 - 22 bisanzwe, ibyiciro 30 byateye imbere, 40 prototype, cyane bitewe nubunini bwumuringa.

      Ibiranga ikoranabuhanga

      Ibice byinshi bya epoxy ibirahuri fibre ihujwe hamwe nuburyo bwinshi bwumuringa wubunini butandukanye.

      Ibikoresho

      Imikorere ihanitse FR4, halogen-yubusa FR4

      Ibipimo by'umuringa (birangiye)

      18-210µm, yateye imbere 1050µm / 30 Oz

      Inzira ntarengwa

      0,075mm / 0,075mm (cyane bitewe n'uburebure bw'umuringa)

      Ubunini bwa PCB

      0.40mm - 7.0mm, Ubunini bwa Min bitewe numubare wuburinganire nuburinganire bwumuringa

      Ibipimo ntarengwa

      580mm x 1080mm, yateye imbere 610mm x 1400mm

      Ubuso burangije kuboneka

      HASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Tin Immersion Tin, Immersion Silver, zahabu ya Electrolytike, intoki za zahabu (HASL / LF HASL ntabwo byemewe)

      Imyitozo ntoya ya mashini

      0,20mm