Technology muaj rab peev xwm - Golden daim duab peb sab PCB & yees Co., Ltd
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    technology muaj rab peev xwm

    txhav
    hauj lwm tuition
    1.Product Ntau 2-30L (HDI: 1 + N + 1; 2 + N + 2)
    2.Board thickness 0.2 hli-7.0mm
    3.Copper Ntawv nyiaj Puab: 6oz, Txheej: 4oz
    4.Board thickness 'kam +/- 10% - + / - 8%
    5.Material FR4, KB, PTFE, Rogers, ARLON, Isola, TACONIC, IT180, Nelco
    6.Surface kev kho mob HASL, HASL Lead dawb, OSP, Plating kub (1u "-50u") ENIG (1u "-8u") kub ntiv tes (1u "-50u") Immersion nyiaj, Immersion Tin (0.8-1.5um)
    7.Size ntawm tiav lawm cov khoom Min: 10 * 10 hli, Max: 1200 * 500mm
    8.Min. txhua yam ntawm qhov & ncoo Qhov: 0.2 hli / ncoo: 0.4mm
    9.Min Laser drilling qhov & ncoo 0.1mm, ntaub qhwv to <0.1mm
    10.Min. qhov kam +/- 0.05mm (NPTH), +/- 0.075mm (PTH)
    11.Min tooj liab thickness ntawm holes'wall 20um
    12.Min qhov chaw ntawm drilling qhov rau neeg xyuas pib  0.15mm (<8L); 0.2 (8 <14); 0.225mm (<= 24L)
    13.Min. neeg xyuas pib dav / qhov chaw 0,075 / 0.075mm (3 / 3mil)
    14.Min luaj li cas ntawm solder NCOO / Annulus Ncoo: 0.4mm / 0.3mm (Laser dill), Annulus: 0.1mm
    15.Hole phab ntsa rau neeg xyuas pib Innerlayers ntawm multilayer 0.2 hli
    16.Hole rau qhov ntug kis 0.8mm
    17.Solder daim npog qhov ncauj xim & Thickness Xim: Ntsuab, Dub, Daj, Xiav, Liab, Dawb, Matt ntsuab Thickness: 10-20um
    18.Silk-screen xim Dawb, Dub, Daj
    19.Profile kam +/- 0.15mm (routing), +/- 0.1mm (Xuas Nrig Ntaus)
    20.Min qhov chaw ntawm neeg xyuas pib / qhov rau ntug 0.15mm / 0.2 hli
    21.Warp & twist  0.3% -0,7%
    22.Thickness ntawm peelablemask 0.2-0.5mm (Max plugging qhov: 4.5mm)
    23.Bevel kaum sab xis ntawm kub ntiv tes 20,30,45,60 (kam: +/- 5 degree)
    24.Impedance kam +/- 5ohm
    25.V-CUT board thickness 0.6-3.0mm
    26. Max multi-xovxwm <= 3
    27.Min siab tev taus ntawm milling qhov +/- 0.15mm
    28.Ratio ntawm lub rooj tsavxwm thickness / qhov luaj li cas 12: 1