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Shenzhen Multilayer PCBs Double Sided Circuit Board Service

    Buy cheap Shenzhen Multilayer PCBs Double Sided Circuit Board Service from wholesalers
     
    Buy cheap Shenzhen Multilayer PCBs Double Sided Circuit Board Service from wholesalers
    • Buy cheap Shenzhen Multilayer PCBs Double Sided Circuit Board Service from wholesalers
    • Buy cheap Shenzhen Multilayer PCBs Double Sided Circuit Board Service from wholesalers
    • Buy cheap Shenzhen Multilayer PCBs Double Sided Circuit Board Service from wholesalers

    Shenzhen Multilayer PCBs Double Sided Circuit Board Service

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    Brand Name : FASTPCBA
    Model Number : OEM
    Certification : ISO13485, IATF16949, ISO9001
    Price : USD 0.1-3/ pcs
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 100000pcs/month
    MOQ : No MOQ
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    Shenzhen Multilayer PCBs Double Sided Circuit Board Service

    Shenzhen Multilayer PCBs Double Sided Circuit Board Service


    Multilayer PCB or multilayer printed circuit board is a circuit board composed of two or more conductive layers (copper layers). Multilayer PCB can be divided into Multilayer Rigid PCB, Multilayer Flexible PCB, Multilayer Rigid-flex PCB. The copper layer is pressed together by the resin layer (prepreg). Due to the complexity of the multilayer PCB manufacturing process, low yield and difficulty in rework, their prices are relatively higher than single-layer and double-sided PCBs.

    FASTPCBA manufactures up to 48 layers of multi-layer PCB, accepting pure single material or mixed pressing materials: Fr4, Rogers, Polymide, metal core etc.


    Multilayer PCB Capability


    ItemTypeNormal Manufacturing Capability
    Avalibale MaterialNormal FR4S1141,S1155(Halogen free)
    Hi TG FR4ITEQ IT180A , TU768 ,S1000-2M ,S1165(Halogen free),Megtron-6,Megtron-4,NP-180A,VT-47 , TU872, PCL370HR,FR408,FR408HR
    OthersRogers4350B,Rogers4003C,FTG8000, RT5880
    PCB TypeRigid PCB

    Multilayer layer, HDI,Backplane,Blind and Buired

    PCB,Rigid flex, flex, Heavy copper pcb,Back drill,Semiconductor test board.

    Layer Count1-50 layer for prototype, 1-30 layer for production

    Surface

    Treatment

    Lead Free

    HASL lead Free, ENIG, Immersion silver,

    Immersion Tin,OSP,HARD GOLD,Soft Gold,Gold finger, ENEPIG

    LeadLeaded HASL
    Board Thickness8-275mil
    Board Thickness Tol.<=40mil +/-4mil ; >40mil +/-10%
    Min.Line Width&Spacing2/2mil
    Copper Thickness0.33 OZ -15 OZ
    Min. Pitch0.35mm
    Min. Board size0.4 inch *0.4 inch
    Max. Board size23 inch *35 inch
    LaminationsBlind&buired via<= 4 times lamination
    HDI with laser via1+n+1;1+1+n+1+1;2+n+2;3+n+3;4+n+4;5+n+5
    Min. Laser drill4mil(0.1mm)

    Min. Mechanical

    drill size

    6mil(0.15mm)

    Hole Registration

    +/-3mil
    PTH Hole Tol.+/-2mil
    NPTH Hole Tol.+0/-2mil or +2/-0mil
    Max aspect ratio30:1

    Depth Tol. Of

    backdrill

    +/-4mil
    CounterSink82° ,90°,120°,135°
    Impedance ControlSingle end+/-5 OHM(<=50 OHM),Advance +/-5%
    Differential Pair

    <=50 OHM +/-5 OHM , >50 ohm +/-10% , Advance

    +/-5%

    Outline size Tolerance+/-4mil
    Outline location Tolerance+/-4mil
    Min. Bow&TwistAdvance 0.1%
    Solder mask color

    Green Glossy , Blue , green Matte , Red, Yellow

    ,White ,Purple

    Min. Solder mask Birdge4mil(Green), 5mil(other color)
    Silkscreen ColorWhite, Black,Yellow
    Gold finger Bevelling Tol.+/-5°
    Min. Resistance Test10 OHM
    MAX Insulation resistance Test100 OHM
    MAX Test Voltage500V
    MAX Test Currency200mA


    FASTPCBA is an Experienced Multilayer PCB Manufacturer
    FASTPCBA has been producing Multilayer PCBs for over 20 years, our skilled team members have the knowledge and experience to handle your multilayer PCB needs. we have solved all types of problems with multilayer PCBs from various industries.



    What are Multilayer PCBs used for?
    Multilayer PCBs are particularly useful in the aerospace industry because they take up little room and are lightweight. They can also be found in cell phone repeaters, heart monitors, x-ray equipment, fiber optic receptors, industrial controls, automotive industry, atomic accelerators, nuclear detection systems and space probes.
    Multilayer PCBs are also utilized in applications where crosstalk levels—electric or magnetic disturbance affecting the signal of an adjacent circuit—must be minimized.


    To speak to us about your project, contact FASTPCBA today!

    Quality Shenzhen Multilayer PCBs Double Sided Circuit Board Service for sale
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