3D Printed PCB Prototype

  • Qualified manufacturer of high quality 3D Printed PCB Prototype
  • Offer the best conditioned PCBs
  • 3D Printed PCB Prototype with a friendly cost
  • Finest customer service

Your Best 3D Printed PCB Prototype Partner

3D Printed PCB Prototype

Venture manufacturer of 3D Printed PCB Prototype is your knowledgeable partner of your improving industry and business. We can be the best associate in terms of supplying and at the same time experience the advantages of high-standard made of 3D Printed PCB Prototype. Venture makes sure that you can benefit more and be satisfied with our best selling 3D Printed PCB Prototype.

3D Printed PCB Prototype is processed commonly in a slow, valuable and liable to disadvantages. Venture makes sure that by these processes we provide a high solution for a result of effective 3D Printed PCB Prototype. This operates redesigning, approving and producing every time there is imperfection in the processing prototype.

Venture can offer you customized styles and functions of 3D Printed PCB Prototype. You can  choose the best ones that fit your applicable components. We have expert teams that are responsible to guide you to purchase your choice.

Your Leading 3D Printed PCB Prototype Supplier and Manufacturer in China

Venture is your reliable supplier and fabricator of 3D Printed PCB Prototype. We have a universal type of PCB including 3D Printed PCB Prototype. By using Venture 3D Printer, we can form and print new 3D Printed PCB Prototypes and inspect it inside. Admitting simple repeat designs, enhance movement of work and quality control and even fulfilling complete quicker time to market the best 3D Printed PCB Prototype.

3D Printed PCB Prototype

In Venture 3D Printed PCB Prototype we can do printing the models and form hollow trenches by detecting the conductive thread and filling. Venture is knowledgeable and knows more on how to handle electronics on processing 3D Printed PCB Prototype. Our 3D Printed PCB Prototype operates methods with advantages.

Because of being useful and low cost of 3D Printed PCB Prototype it is good to apply on specific projects. This 3D Printed PCB Prototype of Venture is more flexible in any design processes and operates faster production of the usual check boards. Venture also provides effective 3D Printed PCB Prototype. We created this type of PCB for the sake of our customers having high-quality 3D Printed PCB Prototype and processes.

3D Printed PCB Prototype

Venture organized people inside our company to handle and give full range of service to our customers. You can have your own best quality 3D Printed PCB Prototype by purchasing it from Venture. As your professional manufacturer and supplier we can provide you an expanded range of high-quality 3D Printed PCB Prototype. We have all types of 3D Printed PCB Prototypes that are available in every size with the negotiable prices.

3D Printed PCB Prototype

If you desire to have the best conditioned 3D Printed PCB Prototype, you can always communicate with Venture.  We are always accessible to entertain your demands and inquiries. Additionally, we are always prioritizing our clients’ needs for them to process the purchased  3D Printed PCB Prototype without any hassle.

Let us know your desired type of  3D Printed PCB Prototype, by emailing us now!

3D Printed PCB Prototype: The Ultimate FAQ Guide

3D Printed PCB Prototype The Ultimate FAQ Guide

If you’re looking for any information about 3D printed PCB prototype, you will find it right here.

So keep reading to learn more.

What Are The Methods Of Printing 3D Printed PCB Prototypes?

The following are high-level overviews of how a 3D PCB Prototype is printed. A modelling software for printing the 3D PCB Prototype is required.

3D printed PCB prototype

3D printed PCB prototype

The design will have to be sketched first before printing in order to visualize it well.

Using Conductive Filament

If single extrusion is the only access that one has, then the design will have to be split into two different parts.

  1. After preparing a sketch of the circuit, a pattern containing very few layers is modelled. This will form the traces that will be printed in the conductive material.

Holes should also be made to accommodate external components.

  1. The base print is then created as the second step.

This will serve to seal the space found around the and between the PCB.

This can easily be achieved by using the solid block in step one to detract the pattern.

  • The two designs have to be saved separately while confirming that the coordinates linking them are aligned.

This should be in such a way that the initial model can easily fit into the second model. Then models are then uploaded to the printer after slicing them.

  1. The conductive filament is then loaded and the first model (the traces) is printed.
  2. The second filament (non-conductive) is loaded without removing the initial print and printed.

This generates a single solid print containing two different materials.

For this process to be affective, the two models have to be accurately aligned.

After this, it is possible to generate circuits containing multiple layers and with extra prints that overlap.

The moment the 3D PCB Prototype has been printed, the components can now be attached the same way as a normal PCB.

Creating Hollow Traces

Based on printing and design, the above method contains half the similarities with using conductive filament.

The other half involves addition of conductive material.

  1. Just like using conductive filament, a pattern containing a few layers is modelled and subtracted from the solid block.

The remaining part will be used to accommodate the traces.

Due to the unprecise nature of applying the conductive material later, the hollow traces should be designed wider to accommodate it.

  1. The model is then printed after a non-conductive filament like PLA or ABS is chosen.
  • The circuit components are then placed and the gaps filled with the conductive material of choice.

A pipette or syringe will make the application much easier.

  1. The conductive material is then allowed to dry and the finished PCB coated in a sealer such as silicone.

This ensures that moisture and oxygen do not enter the PCB.

How Does PCB Additive Manufacturing Work In 3D Printed PCB Prototype?

This type of manufacturing entails the generation of a 3D Printed PCB Prototype from a digital file.

This is made possible by having several layers of material progressively laid down.

The procedure begins with an object created as a circuit design that is then converted into a Computer Aided Design file.

3D Printed PCB prototype

3D Printed PCB prototype

The files are further converted into stereolithographic format (.stl) that is commonly used in 3D printing and rapid PCB Prototyping.

The two methods used in additive manufacturing to transform the design of 3D Printed PCB Prototypes are:

  • 3D Circuit Board Printing: in this method droplets of conductive metal are placed onto the board using an extruder head.

This allows the cables that join the 2D PCB using the 3D printed electrical connectors to be free-flowing.

 3D Printed PCB prototype

3D Printed prototype

The coupling averts circuit constraint while the material accumulates layer by layer.

  • Inkjet-style Printing: a conductive aerosol is deposited on the 3D PCB using a printhead on a smooth surface.

This method works on two dimensions. It is characterized by a very good resolution and reliable finish.

Compared to the regular PCB manufacturing procedures which rely on mechanical drills and chemicals, additive manufacturing does the opposite because it builds from scratch.

What Are The Benefits Of 3D PCB Prototyping?

This prototyping process has an array of advantages when compared to other conventional methods of manufacture.

Most of these are related to cost, design and time.

They include:

Rapid Prototyping

3D Printed PCB Prototyping can generate parts in hours which leads to faster speeds in the prototyping process.

It allows every prototyping stage to be completed faster than usual.

3D Printed PCB Prototypes are cheap and fast at creating parts compared to machining prototypes.

This is because parts are finished quickly thus making modification of the design faster and efficient.

Minimizing Waste

The production of specific parts exclusively only needs the material for the part itself.

This results in little or no wastage unlike in conventional methods in which cuts are made from large chunks.

It saves on resources as well as reduce the material cost unlike having non-recyclable materials that go to waste.

Ease Of Access

3D Printed PCB Prototypes have become more available with outsourcing services easily accessible.

This leads to elimination of expensive transport costs and also saves on time compared to other manufacturing processes.

Flexible Design

3D Printed PCB Prototypes can be printed in very complex designs compared to other conventional manufacturing processes.

These conventional processes contain restrictions when it comes to design which are not applicable in 3D.

Print On Demand

This is a major advantage because it eliminates the need to have space to stock inventory unlike in conventional processes.

This results in saving space and cost as printing is done on demand and not in bulk.

All design files of the 3D Printed PCB Prototype are virtually stored in libraries as either an STL or CAD file.

This means they are only located and retrieved when the need to print arises.

Environmentally Friendly

The amount of wasted material is greatly reduced using this technology making the process environmentally friendly.

An extension of the environmental benefits occurs when fuel efficiency is improved because of the lightweight 3D printed parts.

Fast Design And Production

3D Printed PCB Prototypes can be printed in a matter of hours depending on their complexity and design.

This is much faster compared to other parts that that are molded or machined.

The design process also saves a lot of time besides the part manufacture.

This is fastened by the CAD or STL files that create quick designs for 3D Printed PCB Prototypes.

Strong And Lightweight Parts

The main material used in printing 3D PCB Prototypes is majorly plastic although some metals are an alternative option.

Plastics have an upper hand over their equivalent metals because they are lighter.

This advantage is very crucial in industries like aerospace and automotive where light weight leads to fuel efficiency.

Tailored materials can also be used to create parts with specific properties like heat resistance and water repellency.

Cost Effective

Time and cost are saved with 3D Printed PCB Prototypes since their manufacturing process is a single step.

The hustle of using different machines in manufacturing a single product is also eliminated.

The manufacture can also be set up to operate automatically therefore eliminating the need for an operator to be present.

The material cost is also reduced because since only the required material for the part is used.

The 3D Printing PCB Prototype equipment can be expensive but such costs can be avoided by outsourcing the manufacturer.

What Are The Factors That Affect The Cost of a 3D PCB Prototype?

Number of Layers

3D Printed PCB Prototypes with more than three layers tend to cost more compared to conventional two layer PCBs.

Thick 3D Printed PCB Prototypes containing several layers need more manufacturing work.

Material Choice

3D Printed PCB Prototypes fabricated for high intensity use cost more than other PCBs.

The material selection cost is impacted by factors like signal performance, thermal reliability and heat transfer.

3D Printed PCB Prototype Size

The panel utilization and size of the 3D Printed PCB Prototype greatly affects its price.

The number of printed parts determine the size of the prototype.

Is Precision Software Needed In The Manufacture Of 3D Printed PCB Prototype?

Testing has been an issue in prototyping for a very long time. 3D Printed PCB Prototypes requires just one out of a few boards to be tested.

However, many fabricators of PCBs sometimes need a minimum order quantity that goes way beyond what is required.

The design of 3D Printed PCB Prototypes used for electronic goods has eliminated the back and forth during testing.

This is because very complex designs can be made even under an hour.

However, manufacturing such prototypes still necessitates use of precision software and very efficient design expertise.

This is extremely important especially if more advanced 3D Printed PCB Prototypes are being fabricated requiring multi-layer stack-up manager.

That advancement of 3D Printed PCB Prototypes has made it possible for many software tools to acquire a unified design environment.

This enables the fabricators to utilize different programs to carry out divergent functions.

How Does Conductive Ink Compare to Dielectric Ink in the 3D Printed PCB Prototype?

3D Printed PCB Prototypes are manufactured through two printheads jetting simultaneously. These are:

  • Conductive Ink (CI): this ink comprises of a solvent having silver nanoparticles suspended in it with other liquids.

The liquids evaporate immediately the conductive ink jets on a printing tray that has been heated.

Conductive Ink

conductive ink

The tray has only remnants of nanosilver particles which are then exposed to the trays heat.

The nanoparticles are then centered together generating a continuous conductive pattern material.

  • Dielectric Ink (DI): this ink is monomer-based. It is exposed to ultra violet light immediately after being jetted on the print tray that strengthens and polymerizes it.

The polymerized eyed serves the function of giving the PCB board its structure and as the conductive elements insulation.

The ultra violet lamp, the printhead and the print calibration camera are also contained I this group

What Is The Process Of Digitally Printing A 3D Printed PCB Prototype?

The 3D Printed PCB Prototype can be printed digitally using additive manufacturing to generate functional electronic devices.

The procedure is as follows:

  1. The Gerber and Excellon format CAD files are first loaded into the switch software which in turn converts them into digital print file.

One print job can be used to print numerous 3D Printed PCB Prototypes.

  1. The print file is then uploaded to the 3D Printed PCB Prototype software then sent to print.
  • The dielectric and conductive ink are then jetted simultaneously to print the device layer by layer.

The vias, traces and polygons are formed after the silver nanoparticles are centered.

The polymer is formed after the dielectric material is cured and it serves as the conductive elements insulation.

The device structure is also created through this process.

  1. After design printing, the job is forwarded to the assembly line and afterwards taken for reflow soldering.
  2. The functional 3D Printed PCB Prototype is ready for testing.

How Does 3D Additive Manufacturing Reduce The Prototype Lead Time?

Additive manufacturing of 3D Printed PCB Prototype has an upper hand over conventional methods.  The major advantage is the time saved in manufacturing.

Normally, manufacturing a complex PCB may take some days or weeks when conventional methods are applied.

The several ways that additive manufacturing innovatively reduce the lead time for 3D Printed PCB Prototyping include:

  • Material weight affects lead time and cost: with a very fast turn-around time, the cost and time of manufacture are independent of the complexity of the design.

However, conventional methods have ensured an increase in cost and time of development are increased with an increase in product complexity.

  • Primarily Digital: there is very minimal or sometimes no human involvement totally in the process.

The 3D Printed PCB Prototype lead time is reduced with a reduction in the back-and-forth between the operators and machines.

  • No Minimum Board Manufacturing Requirement: there is a significant amount of time and money lost while waiting for the boards to arrive.

Design iterations can easily be tested when the PCBs are fewer.

What Are The Design Rules For 3D Printed PCB Prototyping?

A certain set of design rules has to be considered for the routing traces in the 3D Printed PCB Prototype for it to achieve functional needs.

Traces as thin as 0.2mm can be etched on a 3D Printed PCB Prototype.

When the design rules for the PCB are clearly stated, then a lot of time on the layout is saved by using the layout software.

The power of trace width specification can be found in the 3D Printed PCB Prototype design software package.

This makes it easy when it comes to routing traces automatically between components.

Multilayer 3D Printed PCB Prototypes can also be fabricated using newer systems for 3D printing.

An innate layer stackup manager is included in a design software when a multilayer 3D Printed PCB Prototype is fabricated.

This allows the layer arrangement to be customized completely.

What Are The Cons Of 3D Printed PCB Prototypes?

Just like any other process, the 3D Printed PCB Prototype has its own cons. They include:

Restricted Build Size

The 3D Printed PCB Prototype have a tiny print chamber that inhibits the size of the parts to be printed.

Anything larger than the print chamber will have to be printed as separate parts and then assembled after production.

This tends to inflate the cost and increase the lead time because more parts need to be printed for a single design.

Manual labor also increases the cost as the parts have to be physically assembled.

Copyright Issues

3D Printed PCB Prototypes are becoming very popular and readily available in the market.

This has greatly increased the possibility of creating counterfeit possible with precision such that one can’t tell the difference.

This brings about contentious issues dealing with copyright.

It also interferes with the quality control of certain designs since it is unregulated.

Limited Materials

Items can be created from a selection of plastics or metals using the 3D Printed PCB Prototype.

But some plastics and metals cannot have their temperatures controlled enough to have them 3D printable.

Furthermore, most of these printable metals and plastics are not recyclable and not food safe.

Design Inaccuracies

A very common problem with 3D Printed PCB Prototypes has to do with their low tolerance.

This means that the final product may not be the same as the original design.

Post process can assist in fixing this but this will affect the eventual cost and time of production.

Post Processing

Manufacturing parts using the 3D Printed PCB Prototype require post-process assembly procedure for the end product.

Some form of cleaning also has to be done to ensure removal of buildup materials and smoothen the surface.

In order to achieve the desired finish, processes such as heat drying, water jetting and chemical soaking are used.

Factors like the size of product and its intended application influence the post processing time.

In as much as 3D Printed PCB Prototypes take a small amount of time to manufacture, lead time can be longer.

This is due to factors like the post processing time.

Reduction In Manufacturing Jobs

The potential to reduce human labor in the manufacture of 3D Printed PCB Prototype is very rife.

This is because the production is fully automated and the 3D printers do all the work.

Third world countries have their reliable low skill jobs at risk with such technologies thus slowing the economy.

Manufacturing jobs are at risk because the need for overseas production will be eliminated.

Large Volumes

3D Printed PCB Prototypes can be considered as classic costs compared to other regular techniques like molding.

This is because conventional means can produce large volumes at a very low cost.

The initial investment on 3D Printed PCB Prototypes are low but scaling production for mas manufacturing comes at a cost.

This is because there is no reduction in cost per unit compared to conventional means.

Part Structure

Manufacturing a 3D Printed PCB Prototype (Additive Manufacturing) means that production of the parts is layer-by-layer.

These layers fully adhere together but they can also undergo delamination under certain stresses or alignments.

Most of the items produced using Fused Model Deposition (FDM) tend to significantly experience this problem.

Parts like polyjet and multijet are also prone to being brittle.

It is advisable in selected cases to apply injection molding because it generates homogenous parts that cannot break or separate.

What Is A 3D Printed PCB Prototype?

This is a prototype that is created by additive manufacturing from a digital file.

Successive material is laid down layer by layer to create a PCB prototype from Computer Aided Design (CAD) files.

 3D printing PCB prototype

3D printed PCB prototype

What Are The Main Printing Technologies Used In The Manufacture Of 3D Printed PCB Prototyping?

The 3D Printed PCB Prototype can be classified into three categories:

Stereo Lithography Apparatus (SLA)

Liquid photosensitive resin fills the liquid tank and cures when exposed to the ultraviolet rays emitted by the laser.

The laser used in this method is UV compared to infrared used in Selective Laser Sintering.

Stereo Lithography apparatus

stereo lithography apparatus

How Does Additive Manufacturing Of 3D Printed PCB Prototype Increase Its Design Freedom?

Convectional PCB design techniques greatly limit the designers desire to carry out precise manufacturing.

They have to concede their vision regarding multilayer PCBs mostly when it boils down to trace design and other related stuff.

On the other hand, additive manufacturing of 3D Printed PCB Prototypes disrupts the normal planar geometry design routine.

This has made it possible to have single and multilayer boards printed in 3D while achieving intricate shapes in non-planar geometry (this includes a variety of thicknesses and curves).

Components can easily be mounted or embedded on the substrates non-planar side by the designer. This is made possible by the layer-to-layer printing of the 3D Printed PCB Prototype.

It also gives room for unique interconnect vias which are either curved, horizontal or diagonal. Component placement can also be done at an angle because a customized surface topography can be created with ease.

The overall enhancement in the performance and design means that complex projects are easily accomplished through additive manufacturing.

What Are The Features Of A 3D Printed PCB Prototype?

3D Printed PCB Prototypes have the following common features:

  • They have a low cost of manufacture leading to low pricing
  • They have a rapid velocity of formation
  • 3D Printed PCB Prototypes are pollution free and noise free during manufacturing hence eco-friendly.
  • They able to be integrated with a variety of materials
  • They are small and compact
  • They are able to be controlled to be controlled by Computer Aided Design (CAD) software

How Has The Rapid Growth Of 3D Printed PCB Prototypes Revolutionized PCB Manufacturing Industry?

3D Printed PCB Prototype has brought a huge advancement in revolutionizing the PCB Prototyping industry.

The latest 3D Printed PCB Prototypes have the ability to produce numerous printed circuit boards, even with multiple layers in an hour.

The 3D Printed PCB Prototypes can be classified under “additive manufacturing”.

This can be simplified as the continual process of constructing parts layer by layer through construction derived from a Computer Aided Design (CAD) file.

The manufacture of regular uses “subtractive manufacturing”, a process that subtracts from a material through cutting.

This is achieved through drilling on high precision and chemical etching.

The rapid growth of the 3D Printed PCB Prototypes has brought with it feasible options to PCB prototypes offsite or overseas.

The prototypes manufacturing reigns have now been retained by Original Equipment Manufacturers (OEM).

The OEM can now easily have security of their intellectual property by having it brought back under the oversight of their company.

The cons of having prototypes manufactured oversees tend to be prohibitive as an obstacle.

This is due to the lengthy turnaround times for the 3D Printed PCB Prototype, hefty capital investments and the high cost of Minimum Order Requirements.

Other demerits include difference in time zones, the market product delivery delays and in extreme situations, tariff wars between countries.

The rapid 3D Printed PCB Prototype growth is the right answer for OEMs transformational costs to stay competitive in future technologies.

How Does A 3D Printed PCB Prototype Affect The Part Structure?

Manufacturing a 3D Printed PCB Prototype (Additive Manufacturing) means that production of the parts is layer-by-layer.

These layers fully adhere together but they can also undergo delamination under certain stresses or alignments.

Most of the items produced using Fused Model Deposition (FDM) tend to significantly experience this problem.

Parts like polyjet and multijet are also prone to being brittle.

It is advisable in selected cases to apply injection molding because it generates homogenous parts that cannot break or separate.

What Are The Methods Used In Additive Manufacturing Of 3D Printed PCB Prototype?

The two methods used in additive manufacturing to transform the design of 3D Printed PCB Prototypes are:

  • 3D Circuit Board Printing: in this method droplets of conductive metal are placed onto the board using an extruder head.

This allows the cables that join the 2D PCB using the 3D printed electrical connectors to be free-flowing.

The coupling averts circuit constraint while the material accumulates layer by layer.

  • Inkjet-style Printing: a conductive aerosol is deposited on the 3D PCB using a printhead on a smooth surface.

This method works on two dimensions. It is characterized by a very good resolution and reliable finish.

How Does The Washing And Purging Of The Printheads Take Place In The 3D Printed PCB Prototype?

The dielectric and conductive inks are held by the yellow ink delivery system. The coolant is carried in the cooling systems tubes.

The printhead nozzles are safeguarded by the washing and purging process carried out in the cleaning station.  The cleaning stations comprise:

  • Two washing ports used in the washing sequence to inject printhead washing fluid to the printheads.
  • Two suction cups used in the fluid ink remains to suck up injected washing fluid.
  • Two purging baths positioned at the purging sequences initial position.

The purging sequence automatically occurs after every 3 minutes while printing the 3D Printed PCB Prototype and when the machine is idle.

The printhead automatically cleans after every 2 hours and cleans after 8 hours when the PCB is idle.

When the purging and washing is taking place, printing is suspended and the group positions itself above the cleaning station.

The conductive ink suction cup sucks the remaining conductive ink and takes it to the separator for recycling.

For all your 3D printed PCB prototypes, contact us now.

Scroll to Top