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Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board

Shenzhen Xinchenger Electronic Co.,Ltd
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    Buy cheap Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board from wholesalers
     
    Buy cheap Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board from wholesalers
    • Buy cheap Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board from wholesalers

    Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board

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    Brand Name : XCE
    Model Number : XCEM
    Certification : CE,ROHS, FCC,ISO9008,SGS,UL
    Price : negotiation
    Payment Terms : T/T,Western union
    Supply Ability : 1, 000, 000 PCS / week
    Delivery Time : 5-10 days
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    Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board

    Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board


    Quick detail:

    Origin:ChinaSpecial: FR4 Material
    Layer:6Thickness:1.6mm
    Surface: ENIGHole:0.5

    Specification:

    FR - 4 epoxy glass fiber cloth substrate, based on epoxy resin as binder, with electronic level glass fiber cloth as reinforcing material of substrate. Its bonding sheet and thin copper-clad r.p. panel and inner core is an important base material in production of multilayer printed circuit board,This kind of product is mainly used for double-sided PCB, dosage is very large. Epoxy glass fiber cloth substrate, the most widely used model for FR - 4, in recent years because of the electronic product installation technology and PCB technology development needs, appeared high Tg FR - 4 products.


    Specification:

    Blind holes from one side of the board to see the hole, but the other side did not get through. Blind hole only to realize is conductively connected to several specific layer.

    Only one of the top or bottom layer visible, another layer that is invisible, that the blind hole is drilled from the surface, but do not drill through all the layers. Blind holes may be as long from 1-2 or from 4-3 (advantage: 1,2 3,4 conduction does not affect the alignment); and vias throughout 1,2,3,4 layer of irrelevant the alignment layer influential, but the higher cost of a blind hole, we need to laser drilling machine. Blind orifice is applied to one or more communication with the inner surface layer, the hole in the side of the side of the board, and then through to the interior of the board so far; simply put, is a blind hole surface can only see one side, the other side in the plate yard. General application in four or more than four PCB board.


    General FR-4 differs from high Tg FR-4: in the hot state, especially in the heat after moisture absorption, the mechanical strength of the material, dimensional stability, adhesion, water absorption, thermal decomposition, differences in thermal expansion and other various conditions, high Tg products significantly better than conventional PCB substrate material.


    Parameter:


    oItemData
    1Layer:1 to 24 layers
    2Material type:FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers
    3Board thickness:0.20mm to 3.4mm
    4Copper thickness:0.5 OZ to 4 OZ
    5Copper thickness in hole:>25.0 um (>1mil)
    6Max. Board Size:(580mm×1200mm)
    7Min. Drilled Hole Size:4mil(0.1mm)
    8Min. Line Width:3mil (0.075mm)
    9Min. Line Spacing:3mil (0.075mm)
    10Surface finishing:HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating
    11Solder Mask Color:Green/Yellow/Black/White/Red/Blue
    12Shape tolerance:±0.13
    13Hole tolerance:PTH: ±0.076 NPTH: ±0.05
    14Package:Inner packing: Vacuum packing / Plastic bag,Outer packing: Standard carton packing
    15Certificate:UL,SGS,ISO 9001:2008
    16Special requirements:Buried and blind vias+controlled impedance +BGA
    17Profiling:Punching, Routing, V-CUT, Beveling

    Rogers material in stock:


    BrandModelThickness(mm)DK(ER)
    F4BF4B0.382.2
    F4B0.552.23
    F4B0.225,0.3,0.5,08,1,1.2,1.5,2,2.5,3.02.65
    F4Bk0.8,1.52.65
    F4B0.83.5
    FE=F4BM12.2
    RogersRO40030.254 0.508,0.813,1.5243.38
    RO43500.254 0.508,0.762,1.5243.5
    RO58800.254.0.508.0.7622.2
    RO30030.127,0.508,0.762,1.5243
    RO30100.63510.2
    RO32060.635MM10.2
    R030350.508MM3.5
    RO60100.635MM, 1,27MM10.2

    Quality Motor Control Board Battery Protection Circuit In Green Soldermask With Blind Hole Electronic Board for sale
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