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  • Competitive Price for 94v0 Kitchen Pcb - round aluminum pcb board - Wonderful Technology -

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    Welcome to Wonderful PCB Technology

    Image:China Expert Double Layer LED PCB Board manufacturer

    Aluminum pcb004

    This LED PCB Board is a China Expert Double Layer LED PCB Board manufacturer,used for Lighting industry,A LED PCB Circuit Board with HASL-Lead Free Surface Finishing is a coating which is for assembling between a component and a bare led pcb circuit board,Wonderful Tehnology as a professional LED PCB Manufacturer with excellent manufacturing and assemblying work tenology,experienced workers and advanced equipment,are not only offer China LED PCB Manufacturer service,but also provide China Led Pcb Suppliers or LED PCB Board Manufacturers etc.

    1.Detail PCB Manufacturing Capabilities:

    No. Item Mass Production Prototype
    1 Layers 1-8 Layers 1-36 Layers
    2 Max. Panel Size 600*770mm( 23.62″*30.31″) 600*770mm(23.62″*30.31″) 500*1200mm(19.69″*47.24″)
    3 Max.Board Thickness 8.5mm 8.5mm
    4 Min. Board Thickness 2L:0.3mm,
    4L:0.4mm,
    6L:0.8mm
    2L:0.2mm,
    4L:0.4mm.
    6L:0.6mm
    5 Min Inner Layer Clearance 0.1mm(4mil) 0.1mm(4mil)
    6 Min Line width 0.075mm(3/3 mil) 0.075mm(3/3 mil)
    7 Min Line space 0.075mm(3/3 mil) 0.075mm(3/3 mil)
    8 Min.Hole Size 0.15mm(6mil) 0.15mm(6mil)
    9 Min plated hole thickness 20um(0.8mil) 20um(0.8mil)
    10 Min Blind/Buried hole size 0.1mm(4mil) 0.1mm(1-8layers)(4mil)
    11 PTH Dia. Tolerance ±0.076mm(±3mil) ±0.076mm(±3mil)
    12 Non PTH Dia. Tolerance ±0.05mm(±2mil) ±0.05mm(±2mil)
    13 Hole Position Deviation ±0.05mm(±2mil) ±0.05mm(±2mil)
    14 Heavy Coppe 4oz/140μm 6oz/175μm
    15 Min S/M Pitch 0.1mm (4mil) 0.1mm (4mil)
    16 Soldermask colour Green,black,Blue,White,Yellow,Red Green,black,Blue,White,Yellow,Red
    17 Silkscreen colour White,Yellow,Red,Black White,Yellow,Red,Black
    18 Outline Routing,V-Groove, Beveling punch Routing,V-Groove, Beveling punch
    19 Outline Tolerance ±0.15mm ±6mil ±0.15mm (±6mil)
    20 Peelable mask Top,bottom,double sided Top,bottom,double sided
    21 Controlled Impedance +/- 10% +/- 7%
    22 Insulation Resistance 1×1012Ω(Normal) 1×1012Ω(Normal)
    23 Through Hole Resistance <300Ω(Normal) <300Ω(Normal)
    24 Thermal Shock 3×10sec@288℃ 3×10sec@288℃
    25 Warp and Twist ≤0.7% ≤0.7%
    26 Electric Strength >1.3KV/mm >1.4KV/mm
    27 Peel Strength 1.4N/mm 1.4N/mm
    28 Solder Mask Abrasion >6H >6H
    29 Flammability 94V-0 94V-0
    30 Test Voltage 50-330V 50-330V

    2.PCB lead time:(if you need urgent service,we also can meet)

    Description Double Layer 4 Layer 6 Layer 8 Layer 10 Layer or above
    Sample(WD) 3 7 8 10 12
    Mass production(WD) 7-9 10-12 13-15 16 20

    3.Package:Inner vacuum packing,Outer standard carton box packing.

    4.Shipping:
    A:By DHL,UPS,Fedex,TNT etc.
    B:By sea for mass quantity according to customer’s requirement.

    5.If need quotation for your PCB projects,pls provide following info:
    A:Quote quantity,
    B:Gerber file in 274-x format,
    C:Technical requirement or parameters(material,layer,copper thickness,
    board thickness,surface finishing,solder mask/silkscreen color…)


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