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High power COB LED light circuit board Assembly , Aluminum pcb assembly

Categories LED PCB Assembly
Brand Name: OEM and ODM
Model Number: JX11234
Certification: UL,ROhs, CE
Place of Origin: China
MOQ: 1pc
Price: USD1-10/PC
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per day
Delivery Time: 5-7 days
Packaging Details: ESD package
Material: Aluminum
PCB Shape: Round
Board Thickness: 1.6mm
Copper Thickness: 1OZ
Min. Board Thickness: 0.3mm
Soldermask: White
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    High power COB LED light circuit board Assembly , Aluminum pcb assembly

    High power aluminum based led pcb assembly manufacturer COB LED pcb


    Description


    1. Aluminium PCB Circuit Layer

    The circuit layer (commonly used electrolytic copper foil) is etched to form the printed circuit, Compared to FR4 material, Aluminium PCB can bear higher electric current when same thick circuit layer and same trace width.


    2. Aluminium PCB Insulating Layer /Dielectic Layer

    The insulating layer is the core technology of the Aluminium PCB, which mainly serves as the function of adhesion, insulation and heat conduction. The better the thermal conductivity of insulation is, the quicker the components spread the heat when they work, which can realize the purpose like improving power loading of the modules,reducing volume, extending life span and increase the output power. Shinelink has rich experience in manufacturing aluminium PCB with high thermal conductivity.


    3. Aluminium PCB Metal Base Layer

    Usually, considering the cost and technical characteristic, aluminium is the ideal choice. The available aluminum plates are 6061,5052,1060 etc. If there is a higher heat transfer performance, mechanical properties, electrical properties and other special performance requirements, copper, stainless steel plate, iron plate, silicon steel plate, etc can also be used.



    Led PCB Specification


    Product Nameled pcb
    Type1-4 Layer
    Max Panel20"*24" (1170mm*600mm)
    Copper Thickness0.5oz, 1oz, 2oz, 3oz,4oz
    Dielectric Thickness0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm
    Substrated Core Thickness

    0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm,

    1.5mm,2.0mm, 3.0mm and 3.2mm

    Board Thickness0.4mm - 4.0mm
    Thickness Tolerance+/-10%
    Aluminum Machining

    Drilling,Tapping,Milling,Routing, Die-Punching,

    Break-off tab available

    Min Hole0.25mm
    Max Working Voltage

    2.5kVDC(0.075mm Dielectric),

    3.75kVDC (0.15mm Dielectric)

    Min Track Width0.2mm (8mil)
    Min Track Gap0.2mm (8mil)
    Min SMD Pad Pitch0.2mm (8mil)
    Surface FinishingHASL, HASL Leadfree, Immersion gold, Flash Gold, OSP
    Solder Mask ColorWhite, Black, others Available
    Legend ColorBlack, White, others Available
    E-testYes
    RohsYes
    Reference StandardIPC-A-600G Class 2
    Special HoleSpot facing, Cup holes

    LED PCB Production.

    We need your LED PCB design or Gerber file, then we produce the circuit board for you.
    If you don't have PCB file. Pls send me your PCB Sample, we can clone the PCB per same with sample.
    If you only have the schematic of LED lights, we could help you to design and layout the LED PCB. Then produce it.

    LED PCB Material— — Metal Core PCB

    Conductive cooling throught metal core board to reduce the heat emitted.

    PCB capability and services:

    1. Rigid Single-sided, double-sided & multi-layer PCB (up to 30 layers)
    2. Flexible PCB (up to 10 layers)
    3. Rigid-flex PCB (up to 8 layers)
    4. CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material.
    5. HAL, HAL lead free, Immersion Gold/ Silver/Tin, Hard Gold, OSP surface treatment.
    6. Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard.
    7. Quantities range from prototype to volume production.
    8. 100% E-Test


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