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UL Approved PCB Boards

Country/Region china
Company Shenzhen Found Printed Circuit Board Co.,Ltd
Categories Multi Layer PCB
Telephone +86-755-36521148,+86-755-36521149
ICP License Issued by the Chinese Ministry
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UL Approved PCB Boards

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UL Approved PCB Boards

    Place of Origin:Guangdong, China
    Brand Name:FOUND PCB
    Model Number:F-0020
    Base Material:FR-4
    Copper Thickness:0.3oz-3oz
    Board Thickness:0.3mm-6mm
    Min. Hole Size:0.1mm
    Min. Line Width:3mil
    Min. Line Spacing:3mil
    Surface Finishing:HASL, OSP, Immersion silver, etc.
    Service:One-stop Service
    Tolerance of finished thickness:±5%
    Rang of finish baords Thickness:0.21-7.0mm
    Layer Count:1-48 layers
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  • Product Details

UL Approved PCB Boards

Product Details

Place of Origin:Guangdong, China (Mainland)

Brand Name:FOUND PCB

Model Number:E361831

Base Material:FR-4

Copper Thickness:0.3oz-3oz

Board Thickness:0.3mm-6mm

Min. Hole Size:0.1mm

Min. Line Width:3mil

Min. Line Spacing:3mil

Surface Finishing:HASL, OSP, Immersion silver, etc.

Service:One-stop Service

Tolerance of finished thickness:±5%

Rang of finish baords Thickness:0.21-7.0mm

Layer Count:1-48 layers

Multi-Layer Boards (MLB) use more single-sided or double-sided wiring boards in order to increase the wiring area.

Printed circuit boards with one double-sided inner layer, two single-sided outer layer or two double-sided inner layer and two single-sided outer layer are called multi-layer printed circuit boards. The number of layers does not mean that there are several separate layers of wiring.

In special cases, empty layers are added to control the thickness of the board. Usually, the number of layers is even and contains the outermost two layers. Most of the motherboards are 4 to 8 layers, but technically, they can theoretically achieve nearly 100 layers of PCB boards.

Most large supercomputers use fairly multi-tier motherboards, but because such computers can be replaced by clusters of many ordinary computers, super-multi-tier boards have gradually become unused.

Because the PCB layers are closely integrated, it is not easy to see the actual number, but if you look carefully at the motherboard, you can still see.

SHENZHEN FOUND PRINTED CIRCUIT BOARD CO.,LTD

According to the design of PCB circuit board, the price will be decided by the material of PCB, the number of layers of PCB, the size of PCB, the quantity of each production, the production process, the minimum line width and line spacing, the minimum aperture and the number of holes, and the special process.

UL Approved PCB Boards

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