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OFTEN USED AS A MOTHERBOARD——RIGID PCB

PCB board can be divided into rigid pcb, flexible pcb (FPC) and rigid-flex pcb according to the hardness.

Rigid pcbis often used as a motherboard pcb. Generally, FR4 is used as the base material, and it cannot be bent. It is generally used in some places where relatively hard strength is required, such as computer motherboards and mobile motherboards.

SPEEDAPCB is a professional PCB supplier. We can provide customers with one-stop service from PCB design to PCB production and assembly.

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Features of Rigid PCB

As a professional PCB manufacturer, we have factories in Guangdong, Jiangxi, and Hunan, using advanced production equipment to ensure the high quality of our products. We have 10 PCB production lines, the machine works 24 hours a day, only to provide customers with satisfactory delivery time. In addition, all our products have obtained ISO-9001 quality system certification, ISO-14001 environmental system certification, and UL certification.

SPEEDAPCB has been focusing on producing various rigid PCB, flexible PCB, and rigid-flex PCB.

SPEEDAPCB can provide you:

Stable quality: We use advanced PCB machines and test equipment to ensure stable and stable PCB quality during production.

Super cost-effective.

On-time delivery service: double-sided can be completed within 24 hours, and the fourth floor will be ready within 72 hours.

Rigid printed boards include phenolic paper laminates, epoxy paper laminates, polyester glass felt laminates and epoxy glass cloth laminates.

Parameters of Rigid PCB

Process Capability And Checking Parameters(Hard Board)

NO

ITEM

Technical Capabilities

1

Layers

2-52L

2

1200*610mm

48"*24"

3

Finished Board Thickness

4

Finished Copper Thickness

17um-420um

5

6

7

Hole Dim. Tolerance(PTH)

±0.05mm

±0.002"

8

Hole Dim.Tolerance(NPTH)

±0.05mm

±0.002"

9

Drill Location Tolerance

±0.05mm

±0.002"

10

V-Cut Degrees

20-90 ºC

20DEG-90DEG

11

12

N/C Routing Tolerance

±0.1mm

±0.004"

13

14

Plug Hole Size

15

16

Materials

FR4,Aluminium,High Tg,Halogen-free,Rogers,ShengYi,KB

17

Surface Finish

LF-HAL,ENIG,ImAg,ImSn,OSP,Gold plating,ENIG+OSP,HAL+G/F

18

Warp & Twist

≤0.75%

19

Electrical Testing

50--300V

20

Solderability Testing

245±5ºC,3sec Wetting area least95%

21

Thermal Cycling Testing

288±5ºC,10sec,3cycles

22

Ionic Contamination Testing

Pb,Hg,Cd,Cr(VI),PBB,PBDE six items are less than 1000ppm

23

Soldmask Adhesion Testing

260ºC+/-5, 10S,3times

Process Capability - Technical Parameters(FPC)

Content

Common

Special

Surface treatment

Thickness

Minimum line width

Electroplated nickel gold

Ni:3-9um;Au:0.03-0.1um

Minimum line spacing

Minimum Drilling aperture

Φ 0.15mm

Φ 0.1mm

Aperture Tolerance

±0.1mm

±0.05mm

Chemical immersion gold

Ni:3-5um;Au:0.03-0.1um

Maximum imposition size(single panel)

610mm*1200mm(Exposure limit)

250mm*35mm(only develop test samples)

Maximum imposition size(double panel)

610mm*1200mm(Exposure limit)

250mm*35mm(only develop test samples)

Maximum imposition size(single panel & double panelno PTH self-drying ink + UV light solid)

610*1650mm

Electroplated hard gold

Ni:2-9um;Au:0.1-0.3um

Finished board impedance tolerance

±10%

Electroplated pure tin

Sn:3-7um

Maximum production layer

12L

Thickness To Diameter Ratio

2:1(Minimum aperture 0.1mm)

5:1(Minimum aperture 0.2mm)

Anti-oxidation

8:1(Minimum aperture 0.3mm)

Monthly production capacity/m²

16000 m²

Material

Substrate Material

PI(0.5mil,1mil,2mil),PET(0.5mil,1mil)

Conductive Medium

Copper foil(1/3oz,1/2oz,1oz,2oz)

Constantan

Silver Paste

Copper Ink

Adhesive

Epoxy resin, Acrylic, Adhesion

Solder Mask / Protective Film

PI(0.5mil,1mil,2mil)(Yellow, White, Black)

PET(1mil,2mil)

Solder mask (green, yellow, black...)

Glue

3M467,3M468,3M9077,TESA8853...

Reinforcement Type

PI,FR4,PET,Steel,Aluminum...

PCB design ltdas one of the best rigid pcb fabricationmanufacturer,we provide rigid multilayer pcband etc.If you want to know pcb sheet priceor pcb plate price,please contact us. SPEEDA, Your Best Business Partner.RFQ today.



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