< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1724791474554128&ev=PageView&noscript=1" />

6 Layer PCB Stack-Up

  • Fabricated with professional designers
  • 10+ Years’ Experience
  • Competitive Price
  • Develop your PCB stack-up design

how important is 6layer pcb stackup

Once a time, 6-layer board stacking was simply a way to get more alignments on a board than a 2-layer or 4-layer board would allow. At current time, it is important to create the correct layer configuration in a 6-layer stack to maximize the performance of the circuit.

PCB stacks that are not properly configured are susceptible to electromagnetic interference (EMI) due to poor signal performance. On the other hand, a well-designed 6-layer stack can prevent problems caused by impedance and crosstalk, improving the performance and reliability of the board.

6layer-pcb-stackup
steps-of-6-layer-PCB-design

What are the steps of 6-layer PCB design

1. Edit schematic: After drawing the schematic, check the package manager to check the component package.

2. Create a new PCB file and set the 6-layer PCB layer structure.
3. Layout: The main rule of layout in 6-layer PCB manufacturing is to partition well.

4. ground plane fabrication: 6-layer PCB manufacturing has two layers of ground: AGND and DGND. the top and grounding component ground network pins are led with wires and connected to the corresponding network through the vias.

two suggested 6layer pcb stackup

1、SIG-GND-SIG-PWR-GND-SIG
This stacked layer can provide good signal integrity with signal layer near ground and power layer near ground, which can control the impedance control of each circuit layer well. It also provides a better return path for each signal layer.

2. GND-SIG-GND-PWR-SIG-GND
The second stacking is suitable where there are not too many components. It covers all the advantages of the above stacking, and the top and bottom layers have good integrity and therefore act as shielding layers. Note that the power supply layer, near where

6layer-pcb-stackup

Venture 6 layer PCB stack-up includes 4 routing layers and internal planes. These 4 routing layers are composed of 2 outer layers and 2 internal layers.

Venture 6 layer PCB stack-up enhances the EMI dramatically by offering 2 buried layers for 2 surface and high-speed signals for routing low-speed signals.

Venture 6 layer PCB stack-up can both minimize the radiation and can stop the circuit from being interfered with by external noise sources.

 

Trusted 6 Layer PCB Stack-Up Manufacturer and Supplier in China

Are you looking for an expert designer to stack-up your 6 layer PCB? You’ve come to the right place!

Venture Electronics is a professional 6 layer PCB stack-up designer for more than 10 years.

We are an expert in designing 6 layer PCB stack-up that includes 4 routing layers (2 outer and 2 internal) and 2 internal planes ( 1 for ground and other for power).

Venture 6 layer PCB stack-up is designed to generate your multilayer PCBs through a reliable predefined mutual connection between them.

We are experts in planning optimal multilayer stack-up to determine the Electromagnetic Compatibility (EMC) performance of your 6 layer PCB.

Venture 6 layer PCB stack-up is designed to minimize the radiation. Also, to stop the circuit from being interfered with by external noise sources.

We can well-stacked your 6 layer PCB in order to reduce signal cross talk and impedance mismatch issues.

Venture Electronics can also stack-up your 6 layer PCB to help you balance your need for low-cost, efficient manufacturing methods with concerns about signal integrity issues.

In China, we are a reputable PCB manufacturing factory with good pricing on a 6-layer PCB prototype.

Venture 6 layer PCB stack-up is compliant with a RoHS using laminate materials that can be matched up with the exposure to high temperatures during your assembly processes.

We are committed to innovations and excellence in our 6 layer PCB stack-up. We are highly skilled in supplying the highest quality 6 layer PCB.

Venture 6 layer PCB stack-up is offered at a reasonable cost with excellent services.

Venture Electronics is the best 6 layer PCB stack-up designers to your projects!

Contact us today!

6 Layer PCB Stack Up: The Ultimate FAQ Guide

6-Layer-PCB-Stack-Up-The-Ultimate-FAQ-Guide

In this guide, you will find all information you need about 6 layer PCB stack up.

From design, benefits, applications, cost, and structural design, just to mention a few.

So if you want to learn more about these 6 layer PCB stack up, read this guide.

What is a 6 Layer PCB Stack up?

6-layer PCB stack up is generally a 4-layer PCB stack up with additional 2 extra signal layers between the planes.

With a 4-layer PCB stack up at hand, you can simply make a 6-layer PCB stack up by adding 2 more signal layers.

6 layer PCB

6 layer PCB

What is a 6 Layer PCB Stack up Prototype?

You can identify a PCB prototype as the preliminary or first version of the PCB stack up for developing other forms.

A 6-layer PCB prototype is, therefore, the preliminary version of 6-layer PC stack up for developing other versions.

In other words, you will use the 6-layer PCB prototype to develop other types of 6-layer PCB stack up.

It acts as the standard test that you will follow and guide you through every designing step along the way.

You will also test the 6-layer PCB prototype just to ensure that it works efficiently before using it to develop others.

What are the Quality Certifications for the 6 Layer PCB Stack up?

As a rule, you must make sure that you produce the highest quality of 6-layer printed circuit board stack up.

The only way to be sure about the quality of the 6-layer PCB stack up is by adhering to the quality certifications.

You will depend on the quality certifications to certify that the 6-layer PCB stack up is of ultimate quality.

Here are the main quality certifications that you can use to certify the quality of the 6-layer PCB stack up.

  • UL Quality Certification
  • CE Quality Certification
  • ANSI/AHRI Quality Certifications
  • RoHS Quality Certification
  • IATF Quality Certifications such as IATF 16949

What Factors Determine the Designs of a 6 Layer PCB Stack up?

6 layer PCB design

6 layer PCB design

Designing a 6-layer PCB stack up may prove to be a very difficult task for you to consider.

Well, that should not be an issue especially when you have particular factors that determine the design specifications.

In other words, there are special considerations that should guide you through every step in the designing process.

Here are the main factors that determine the design of a 6-layer printed circuit board stackup.

Area of Application

You can use the 6-layer printed circuit board to efficiently and effectively perform different functions across various industries.

It is, therefore, very important to identify the industry or area of application before you proceed with the designing process.

Cost of Designing and Production

As soon as you have the application at hand, you must also look at the budget of producing the 6-layer PCB stack up.

You ought to understand that the designing cost of the 6-layer PCB stack up will increase with an increase in complexity.

Configurations on the Design

Here, you will look at particular factors such as how you will structure the 6-layer printed circuit board stack up.

You have the freedom of choosing from the numerous 6-layer PCB stack up configurations in accordance to the application requirements.

Component Density

Since the 6-layer PCB stack up helps in the provision of different electrical connections, you have to determine the component density.

In this case, you will look at the number and the types of components that you will mount on the 6-layer PCB stack up.

Thermal Specifications

You will definitely apply the 6-layer PCB stack up in different applications such as that of very high temperature requirements.

It is the reason why you should consider every aspect of thermal specification or identification during the designing process.

Electrical Specifications

You must also look at how much current that the 6-layer printed circuit board will carry at every particular moment.

It will help you provide the right signal routes and paths that the current will follow to produce efficient services.

What is the Significance of Dielectrics on the 6 Layer PCB Stack up?

In fundamental formations of the dielectric systems, you can never use them for the purpose of conducting electricity.

Despite that, you can manipulate the dielectric systems to conduct electricity through doping.

In other words, you will use the dielectric materials on the 6-layer printed circuit boards to provide electrical isolation.

It is a useful component that will provide electrical isolation to the conductive materials such as copper on the stack up.

Some of the common materials that you will use as dielectric materials on the 6-layer PCB stack up are:

  • Aluminum Oxide Materials
  • Plastic Materials
  • Porcelain Materials
  • Glass Materials
  • Paper Materials

You will have to control the operating temperatures and the frequency levels to determine the performance of dielectric materials.

Apart from that, you must do a proper evaluation of the thermal, electrical, mechanical, and chemical properties.

These are the main factors that will determine the performance of the dielectric materials on the 6-layer PC stack up.

What are the Advantages of Using the 6 Layer PCB Stack up?

You will find use of the 6-layer printed circuit board stack up in most of the day-to-day applications.

Consequently, the role of the 6-layer printed circuit board stack up in our lives in undebatable.

Implying that, there are numerous benefits that you will derive from using the 6-layer PCB stack up.

Here are the main benefits of using the 6-layer PCB stack up.

Simplify Connection Processes

You will use the 6-layer printed circuit boardstack up to make the connection process on different machines as simple as possible.

The simple design will help in saving of materials and space that you could’ve wasted in developing bigger appliances.

It will eliminate the need for wire connections while increasing the components for better or more efficient machines.

Easy to Maintain

One of the greatest benefits of the 6-layer PCB stack up is the durability of the stack up and also the ease of maintenance.

In case of unlikely damages, you have the power to execute reworks and repairs on the 6-layer PCB stack up

Simple Layouts

You will also have very simple and easy timing to navigate through the structure of the 6-layer printed circuit board stack up.

This is because it has a very simple layout which has very clear labels by using the silkscreens on the stack up.

Highly Dependable

You can also rely on or depend on the efficiency of the 6-layer PCB stack up when performing different functions.

The 6-layer PCB stack up go through multiple inspections and tests to identify and fix inherent flaws before sale.

Reduction of Production Cost

You will also find that the use of the 6-layer PCB stack up will reduce the use of numerous components thus making them smaller.

Apart from that, you will reduce the expenses that you will have on purchasing the 6-layer printed circuit board stack up.

How Do You Determine the Cost of Purchasing 6 Layer PCB Stack up?

You can determine the cost of purchasing the 6-layer PCB stack up by looking at a number of factors.

The rule of thumb states that, an increase in 6-layer PCB stack up complexity results into an increase in cost.

Implying that, the more complex a 6-layer PCB stack up is, the higher the amount of money you will spend.

Here are some of the factors that will determine the cost of purchasing 6-layer printed circuit board stack up.

Quality of the Components

You will look at the quality of the materials or components that you will need to produce the 6-layer PCB stack up.

The higher the quality of the components or materials, the higher the amount of money you will pay for them.

Quantity of the Components

Obviously, an increase in the number of components on the 6-layer PCB stack up will increase complexity of the 6-layer PCB stack up.

You should, therefore, prepare to pay a higher cost for the increase in the quantity of components on the stack up.

Dimensions of the Stack up

You will also determine the dimensions of the components on the 6-layer PCB stack up with the cost in mind.

You should prepare to pay a higher price for bigger sizes of the 6-layer PCB stack up than the smaller sizes.

How Does a 4 Layer PCB Stack up Compare to a 6 Layer PCB Stack up?

There are numerous multilayer PCB stack up that you can choose from among them being the 4-layer and the 6-layer PCB stack up.

Just from the name, you will note that the 4-layer PCB stack up has fewer layers than the 6-layer PCB stack up.

In other words, you can simply say that 6-layer PCB stack up are an improvement of the 4-layer PCB stack up.

This is because of the fact that the 6-layer PCB stack up have 2 additional signal layers between the planes.

This will definitely increase the cost of producing and purchasing the 6-layer PCB stack up in comparison to 4-layer PCB stack up.

In addition to that, 6-layer PCB stack up have lower impedance in comparison to the 4-layer PCB stack up.

Due to availability of space on 6-layer PCB stack up, you will have fewer wire connections per layer than 4-layer PCB stack up.

Generally, 6-layer PC stack up perform better in comparison to the 4-layer PCB stack up.

4 layer PCB stack up

layer pcb stack up

What is the Impact of Glass Transition Temperature on 6 Layer PCB Stack up?

During the designing process of the 6-layer PCB stack up, you have to look at the thermal properties.

The thermal properties will determine the behavior of the 6-layer PCB stack up when you expose them to heat.

Among the thermal properties is the glass transition temperature, which will determine the behavior of the materials under high temperatures.

In other words, glass transition temperature is the maximum temperature where the hard glass solid state remains stable.

It will inform you of the high temperature limit that you must never exceed during the manufacturing and operation stages.

In case you go beyond the glass transition temperature, the hard glass-like materials will change into a soft rubber like state.

What is the Significance of a 6 Layer PCB Stack up in PCB Design?

The use of multiple layer printed circuit boards has been at the core or center of making better and smaller components.

In the past, 6-layer PCB stack up acted as the foundation for placing more circuit traces on the printed circuit board.

At the moment, 6-layer PCB stack up are important in the creation of better configurations of layers thus maximizing performance.

It helps in reducing the possibility of electromagnetic interference that usually occurs as a result of poor signal performance.

You will also use the 6-layer PCB stack up to eliminate the problems of crosstalk and impedance thus improving reliability.

In addition to that, you will depend on it to reduce the external sources of noise thus making the applications better.

What is the Typical Arrangement or Configuration on the 6 Layer PCB Stack up?

Configuration of rigid flex pcb

Configuration of rigid flex pcb

Your choice for the 6-layer PCB stack up arrangement will depend on the final application requirements.

In case you are looking for a configuration to control signal, you will have to increase the number of signal layers.

On the flip side, if high speed circuitry is the major priority, you will go for configurations with the best protection.

Here are the main configurations that you can opt for in a 6-layer PCB stack up.

Top Signal
Inner Signal
Ground Plane
Power Plane
Inner Signal
Bottom Signal

It is not the most common type of configuration because it lacks proper shielding of the signal layers.

Apart from that, it also has signal layers that are not adjacent to a plane.

Here is another configuration that you can opt for on the 6-layer PCB stack up.

Top Signal
Ground Plane
Inner Signal
Inner Signal
Power Plane
Bottom Signal

You can opt for this type of configuration because it provides better shielding for the inner signal layers.

It is the best configuration that you an employ when making printed circuit boards that operate on high signals.

Do You Experience Any Limitations When Using the 6 Layer PCB Stack up?

Yes, there are particular limitations that you will experience when using the 6-layer PCB stack up.

In this case, you will be looking at the limitations in terms of comparisons with other layer stack up.

Here are some of the limitations that you will experience when using the 6-layer PCB stack up.

High Cost of Production

For instance, as much as it performs better than the 4-layer PC stack up, the cost of manufacturing is high.

You will have to pay more for the 6-layer PCB stack up than what you would pay for 4-layer PCB stack up.

Varying Configurations

Apart from that, you have to know the right configuration of 6-layer PCB stack upthat you will employ for better performance.

There are configurations of the 6-layer PCB stack up that will cause more problems in comparison to others.

How Many Ground, Signal, and Power Planes Do You Need on 6 Layer PCB Stack up?

Ground and power plane in pcb

Ground and power plane in PCB

The number of grounds, signal, and power planes that you need for the 6-layer PCB stack up will depend on application requirements.

In case you are routing dense boards on a very small space, here is what you will opt for.

  • One Power Plane
  • One Ground Plane
  • Four Signal Planes

In case you want to reduce susceptibility of the 6-layer PCB stack up to EMI, you need few signals and more ground.

Your arrangement of the planes on the 6-layer stack up will determine the performance without using shielding cans.

Some of the available options that you may opt for are:

  • Signal Layer/Power Plane/2 Signal Layers/Ground Plane/Signal Layer
  • Signal Layer/Ground Plane /Power Plane /Ground Plane/Signal Layer/Ground Plane
  • Ground/Signal Layer/Power/Ground/Signal Layer/Ground

How Do You Route Between the Multiple Layers of the 6 Layer PCB Stack up?

There are a few options that you can explore when routing between multiple layers on the 6-layer PCB stack up.

One of the options includes the placement of decoupling capacitors in parallel positions with the signal vias.

Types of PCB vias

Types of PCB vias

This will provide a proper signal return path this boosting the overall performance and reliability of the PCB stack up.

Apart from that, you can place the signal vias to run alongside the ground vias with reference planes of similar potential.

It will create a return path that has very low inductance and will not break coupling to reference planes.

You should also have nearby bypass capacitors that will connect directly to the reference planes as signal traces or vias.

This will help in the reduction of fluctuation that occurs on the supply voltage and provide charge reservoirs.

Apart from that, it will provide a proper path for induced returns for signals and transmission between different layers.

How Do You Control Overheating on the 6 Layer PCB Stack up?

You can control overheating on the 6-layer PCB stack up by employing different methods.

Here are some of the common strategies that you can employ to address the issue of overheating.

Proper Component Placement

You have to make sure that you place the components on the 6-layer PCB stack up on the upper side.

Apart from that, you have to create proper spacing of the components to increase spread of heat hence proper cooling.

Proper Alignment

You must also have proper alignment of the 6-layer PCB stack up with proper orientations to facilitate heat flow.

You can either have the left and right orientation, or the right and left orientation to facilitate proper heat flow.

Use of Thermal Dissipation Equipment

You can also use the thermal dissipation equipment that will increase the level of heat dissipation from the stack up.

These are additional components that facilitate higher heat dissipation capacities thus keeping the stack up cool.

What is the Thickness of the 6 Layer PCB Stack up?

The thickness of your 6-layer PCB stack up will vary considerably.

Implying that, there are various thickness levels that you will look at depending on application requirements.

Generally, when looking at the PCB thickness, you will consider the thickness of all the component materials.

Standard 6-layer PCB stack up has a thickness range that runs from 0.7mm to 3.0mm.

The variation in thickness will come as a result of the different layer arrangements.

Apart from that, the materials that you will use will also determine the thickness of the PCB stack up.

Do You Have Custom or Unique Designs for the 6 Layer PCB Stack up?

Absolutely, we have unique or custom designs that you can opt for on the 6-layer PCB stack up.

You have the freedom of designing the 6-layer PCB stack up according to the specifications of the final applications.

In other words, you will design the 6-layer PCB stack up according to the application specifications.

What is the Manufacturing Process of the 6 Layer PCB Stack up?

You can manufacture the 6-layer PCB stack up by going through the simple manufacturing steps.

Here are the main steps that you will follow when manufacturing the 6-layer PCB stack up.

Step One: Designing the PCB Stack up

You will begin the process by placing your ideas into a design of the 6-layer PCB you would like to have.

Here, you will design the 6-layer PCB stack up according to the right application specifications.

You must ensure that you place every detail on the design that you would like to have on the final product.

After that, you will test the design just to make sure that the design will produce a functional 6-layer PCB stack up.

Step Two: Preparation Stage

As soon as you have the design, you will produce a blue print of the design that will guide you through the manufacturing process.

You will use the blueprint to establish all the materials that you need for the manufacturing process.

To make your work simple, you will use the bill of materials (BOM) to help plan for every material.

It will also provide you with details on the right machines that you will use for the manufacturing process.

Step Three: Actual Manufacturing Process

As soon as everything is in order, you will begin the manufacturing process by cutting all the materials in accordance to the dimensions.

You will begin by making every layer separately depending on the configuration of the 6-layer PCB stack up.

You have to make sure that you provide every layer with the right coating and then perform the image expose.

After that, you will proceed with image development and etching of the inner layers before applying the resist strip.

It is important to inspect every layer using the automated optical inspection (AOI) concept before oxide coating.

Finally, you will arrange every layer on top of the other and laminate them together thus completing the process.

What are Some of the Applications of the 6 Layer Stack up?

You can use the 6-layer PCB stackup on different applications depending on the stackup arrangement and configuration.

It is important to remember that every stack up has its own arrangement that will work for different application requirements.

Here are some of the applications where the 6-layer PCB stack up come in handy.

  • Medical industry to manufacture medical equipment
  • Automotive industry to construct various components on the vehicles
  • Aviation Industry
  • Communication industry to manufacture cell phones among other equipment
  • Processing Industry to make machines that control other machines

What is the Difference Between the 6 Layer PCB Stack up and 8 Layer PCB Stack up?

You can say that the 8-layer PCB stack up is an improvement of the 6-layer PCB stack up.

In other words, the 8-layer PC stack up has more signal layers in comparison to the 6-layer PCB stack up.

8 layer pcb stackup

8  layer PCB stackup

Apart from that, 8-layer PCB stack up have more reliable and better performance indices than 6-layer PCB stack up.

In addition to that, 8-layer PCB stack up have very little electromagnetic interference (EMI) due to additional layers.

How Do You Choose the Right 6 Layer PCB Stack up?

Well, the best mode of choosing the 6-layer PCB stack up is by looking at the specifications of the 6-layer PCB stack up.

First, you have to identify the application requirements of the 6-layer PCB stack up.

With that in mind, you will be able to look at the proper dimensions that will describe the most appropriate stack up.

Some of the properties you will look at are:

  • Electrical Properties
  • Chemical Properties
  • Thermal Properties
  • Mechanical Properties

What are the available Types of Vias to use in 6 Layer PCB Stack up?

You will choose the right type of vias depending on where you will use the 6-layer PCB stack up.

Here are some of the vias that you can opt for on a 6-layer PCB stack up.

  • Through hole vias that penetrates from the top all the way to the bottom layer
  • Blind vias which begins from an exterior layer ending on an interior layer
  • Buried or hidden vias that are within the inner layers
  • Microvans that are usually very small in size
  • Via in pad that you will find within the pads.

With the information in this guide, you can get high performance 6 layer PCB stack up.

However, in case you have any questions or inquiries, feel free to contact Venture Electronics team.

Scroll to Top