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Eco Friendly Electric Multi - Layer Printed Circuit Board Pcb Assembly

Categories Multilayer Circuit Board
Place of Origin: China
Brand Name: TKM MS
Certification: ISO9001:2008, SGS,Rohs
Model Number: TKM--MS--312
MOQ: 100pcs
Price: negotiation
Packaging Details: Polybag per pcs,50per cartoon
Delivery Time: 15-20days
Payment Terms: T/T or L/C
Supply Ability: 100000Pieces per month
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    Eco Friendly Electric Multi - Layer Printed Circuit Board Pcb Assembly

    Eco Friendly Electric Multi - Layer Printed Circuit Board Pcb Assembly

    Quick Detail:


    Multilayer CB


    Cu: 1 oz

    PI: 1 mil




    Surface treatment

    pure-tin plating

    Minimum hole dimension


    Chemical resistance

    Meet IPC standard:

    Minimum linear width


    Minimum linear distance


    External tolerance


    Welding resistance

    280 more than 10 seconds

    Peeling Strength


    Heat resistance

    -200 to +300 degrees C

    Surface resistivity



    Meet IPC standard


    The main technical indicators

    1. Max size: single sided, double sided:600mm * 500mm  Multi-layer: 400mm * 600mm
    2. Processing thickness:0.2mm -4.0mm

    3 Copper foil substrate thickness: 18μ(1/ 2OZ ),35μ( 1OZ ),70μ( 2OZ )
    4 Common material: FR-4 , CEM-3 , CEM-1, Polytetrachloroethylene,FR-1(94V0,94HB)
    5. Light copper,Nickel-plated,Gilded,HAL;Immersion Gold,Antioxidant,HASL,Immersion Tin,etc.

    Process Capability

    1. Drilling:The minimum diameter 0.1mm

    2. Hole metallization:Minimum aperture 0.2mm,Thickness / aperture ratio 4:1

    3. Wire width: Minimum:Gold plate 0.10mm, Tin plate0.1mm

    4. Wire spacing: Minimum:Gold plate 0.10mm, Tin plate0.1mm

    5. Gold plate: nickel layer thickness:≧2.5μ,Gold layer thickness: 0.05-0.1μm or according to customer requirements

    6. HASL: tin layer thickness:≧2.5-5μ

    7. Paneling: Line-to-edge minimum distance: 0.15mm hole to edge minimum distance: 0.15mm smallest form tolerance: ± 0.1mm

    8. Socket chamfer: Angle: 30 degrees, 45 degrees, 60 degrees Depth: 1-3mm

    9. V Cut: Angle: 30 degrees, 35 degrees, 45 degrees Depth: thickness 2/3 Minimum size: 80mm * 80mm


    1. The mobile phone

    Focuses on the flexible circuit board light weight and thin thickness. Can effectively save the volume of products, easy connection of the battery, microphone, and buttons and into one.

    2. Computer and LCD screen

    Use the one line configuration of flexible circuit boards, and thin thickness. The digital signal into the picture, through the LCD screen

    3. CD player

    Focuses on three dimensional assembly characteristics of flexible circuit boards and thin thickness. The huge CD to carry around

    4. Disk drives

    Regardless of the hard disk, or diskette, is very dependent on FPC high softness and thickness of the 0.1 mm slim, read data finish quickly. Either a PC or NOTEBOOK.

    5. The latest applications

    Hard disk drives (HDDS, hard disk drive) of suspended circuit (Su ensi. N cireuit) and the components of xe packaging board, etc



    Multilayer CB


    Electronic Machine




    • Energy-efficient & Low power

    Machine Stiffness





    PET /PC

    I nsulation Material

    Organic resin

    I nsulation layer thichness


    Antiflaming Speciality


    Processing Technic

    Rolled foil

    Reinforcing material

    Glass fiber

    Insulating Resin

    Polyimide resin

    Export Markets


    Buy Eco Friendly Electric Multi - Layer Printed Circuit Board Pcb Assembly at wholesale prices
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