HASL Surface Finish FR4 6 Layer PCB Board Copper Thickness 8OZ

Place of Origin china
Brand Name JIETENG
Certification ISO/TS16949/RoHS/TS16949
Model Number FR4
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Blank carton, vacuum packed
Delivery Time 5-8 working day
Payment Terms Negotiable
Supply Ability 360000 square meters / year

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Product Details
Board Thickness 3.0mm Copper Thickness 8oz
Layer 6layer Material FR4
Min. Hole Size 0.2mm Min. Line Spacing 0.1mm
Min. Line Width 0.1mm Product Name Hybrid Circuit Board
Silkscreen Color White Solder Mask Color Red
Surface Finish HASL
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FR4 6 Layer PCB Board


HASL 6 Layer PCB Board


8OZ Copper FR4 PCB Board

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Product Description

6-layer board thickness 3.0MM copper thickness 8OZ surface spray tin




The board has a thickness of 3.0MM, which is relatively thick compared to standard PCBs. For applications with high current demands or where effective heat dissipation is required
The copper thickness of 8OZ is also relatively thick, and it is often used in applications requiring high power or low resistance.
The board has six layers, allowing for more complex circuit designs and higher component density. A six-layer board can also provide better signal integrity because it allows for more routing options and better separation between signal and power layers.
Surface tin spraying provides a layer of tin on the copper traces to help protect them from corrosion and oxidation. This surface treatment also promotes good solderability, which is important for reliable solder connections.
The combination of thick boards, thick copper layers, and a tin-spray finish indicates that the board is designed for high-power applications that require low resistance and reliable solder connections.


Item capability
Base Material FR-4, High TG FR-4 , Halogen Free material ,CEM-3,CEM-1,PTFE,Rogers ,Arlon ,Taconic,Aluminum base,Teflon,PI ,etc
Layers 1-60
Finished inner/outer copper thickness 0.5-6OZ
Finished board thickness 0.2-7.0mm(≤0.2mm needs review),≤0.4mm for HASL
  Board thickness≤1.0mm: +/-0.1mm
1Board thickness>2.0mm: +/-8%
Max panel size ≤2sidesPCB: 600*1500mm
Multilayer PCB: 500*1200mm
Min conductor line width/spacing Inner layers: ≥3/3mil
Outer layers: ≥3.5/3.5mil
Min hole size Mechanical hole: 0.15mm
Laser hole: 0.1mm
  Drilling precision: first drilling First drilling: 1mil
Second drilling: 4mil
Warpage Board thickness≤0.79mm: β≤1.0%
0.80≤Board thickness≤2.4mm: β≤0.7%
Board thickness≥2.5mm: β≤0.5%
Controlled Impedance +/- 5 % Ω(<50Ω),+/-10%(≥50Ω),≥50Ω+/-5% (needs review)
Aspect Ratio 15:01
Min welding ring 4mil
Min solder mask bridge ≥0.08mm
Plugging vias capability 0.2-0.8mm
Hole tolerance PTH: +/-3mil
NPTH: +/-2mil
Outline profile Rout/ V-cut/ Bridge/ Stamp hole
Solder mask color Green,yellow,black,blue,red,white,matte green
Component mark color white,yellow,black



HASL Surface Finish FR4 6 Layer PCB Board Copper Thickness 8OZ 0

Shenzhen Jieteng Circuit Co., Ltd. is a trustworthy and reliable PCB manufacturer dedicated to providing high-quality PCBs that meet customers' specific requirements. The company adopts advanced manufacturing equipment and technology, and has a group of experienced engineers and technicians who work closely with customers to ensure that their PCBs are suitable for their needs.

In addition to its commitment to quality, Jeton Circuits Co., Ltd. places great emphasis on customer service. The company works closely with customers to provide individual solutions and support throughout the entire PCB manufacturing process, from design to delivery. This dedication to customer satisfaction has helped the company become a reputable and reliable partner for businesses and organizations requiring high quality PCBs.