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Imikhiqizo Izigaba
    Imikhiqizo efakiwe
    01
    Amabhodi Esifunda Aphrintiwe Ethusi Elinamandla
    Amabhodi Esifunda Aphrintiwe Ethusi Elinamandla

    Amabhodi Esifunda Aphrintiwe Ethusi Elinamandla

    Ingxenye ye-PCB yethusi esindayo iyingxenye ekhulayo yokukhiqiza kwethu. Ukuze sisekele le ngxenye ebalulekile, sakha ubudlelwano obunesikhathi eside nezimboni ezimbalwa ezikhethwe ngokucophelela enqubweni yethu yokufuna.

      Xhumana nathi
      imininingwane yomkhiqizo

      Iyini i-PCB yethusi esindayo?

      Amabhodi aphrintiwe kabili emaceleni ngokuvamile enziwa ngendwangu yengilazi ye-epoxy ye-copper foil. Isetshenziselwa ikakhulukazi ukuxhumana nge-elekthronikhi enezidingo zokusebenza okuphezulu Izinsiza, izinsimbi ezithuthukile namakhompyutha we-elekthronikhi, njll.


      Inqubo yokukhiqiza yamabhodi anezinhlangothi ezimbili ngokuvamile ihlukaniswa ngezindlela eziningana, okuhlanganisa indlela yocingo lwenqubo, indlela yokuvimba imbobo, indlela yokufihla ubuso, kanye nendlela yokufaka i-electroplating eyingcaca.

      Ama-PCB ethusi esindayo achazwa njengamabhodi ana:

      ● Ugqinsi lwethusi > 2 oz (70 μm)
      ● Igama elikhethwayo kune-PCB yethusi “eminyene”

      Izisindo zethusi ezinzima ezivamile:

      ● 2 oz (70 μm)
      ● 3 oz (105 μm)
      ● 4 oz (140 μm)
      ● 6 oz (210 μm)
      ● 8 oz (280 μm)
      ● 10 oz (350 μm)

      Ezinye izibaluli eziyinhloko:

      ● Ngokuvamile ihambisana ne-FR-4 dielectric
      ● Isetshenziselwa kakhulu izendlalelo zangaphakathi kunezendlalelo zangaphandle
      ● Afakwe emigodini (PTHs) ngokuvamile adinga ukuxhunywa/agcwaliswe
      ● Idinga ukubhaliswa ngokucophelela kanye lamination

      Izendlalelo zangaphakathi zethusi elisindayo zithuthukisa ukusebenza okushisayo namandla okuthwala amanje awusizo ezinhlelweni ezifana nezibani ze-LED, izinto zikagesi zamandla, neziguquli zemoto kagesi.
      Kuyi-PCB eyenziwe ngezingqimba zethusi ezimbili noma ngaphezulu eziqhutshwayo. I-foil conductive ibonakala ijiyile kunakuma-PCB ajwayelekile. Izendlalelo ezihlukene zangaphakathi zicutshungulwa ngazimbili (kumongo) bese zihlanganiswa kusetshenziswa i-prepreg njengongqimba oluvikelayo. Izendlalelo zibe sezibekwa ngendlela yokuthi zombili izinhlangothi ze-PCB zingasetshenziswa ukukhweza izingxenye ezinokulandelela okwengeziwe/ukuxhumana kukagesi ngaphakathi ebhodini. I-Vias isetshenziswa njengomthombo wokuxhumana kukagesi phakathi kwezingqimba ezihlukene ze-PCB.
      Imikhiqizo eminingi isebenzisa ama-PCB ethusi esindayo, isibonelo ama-EV-charger, amasistimu amanje aphezulu kanye nezinhlelo zokugcina amandla.

      Isici

      Imininingwane yezobuchwepheshe ye-AREX

      Inombolo yezendlalelo

      Izingqimba ezi-4 - 22 ezijwayelekile, izendlalelo ezingama-30 zithuthukisiwe, i-prototype yezendlalelo ezingama-40, kuye kakhulu ngokujiya kwethusi.

      Amaphuzu avelele ezobuchwepheshe

      Izendlalelo eziningi ze-epoxy glass fiber ezihlanganiswe ndawonye nezingqimba eziningi zethusi ezinobukhulu obuhlukahlukene.

      Izinto zokwakha

      Ukusebenza okuphezulu kwe-FR4, i-halogen-free FR4

      Izisindo zethusi (ziqediwe)

      18-210µm, 1050µm ethuthukisiwe / 30 Oz

      Ithrekhi negebe elincane

      0,075mm / 0,075mm (kakhulu kuye ngokuthi ukujiya kwethusi)

      Ubukhulu be-PCB

      0.40mm - 7.0mm, Ubukhulu obuncane kuye ngenani lezendlalelo nogqinsi lwethusi

      Ubukhulu obukhulu bobukhulu

      580mm x 1080mm, ethuthukisiwe 610mm x 1400mm

      Ukuqedwa kobuso kuyatholakala

      HASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Immersion Tin, Immersion Silver, Electrolytic gold, Gold fingers (HASL / LF HASL akunconywa)

      Ubuncane bokuprakthiza komshini

      0.20mm