How Much Does PCB Assembly Cost?
PCB assembly costs includes the cost of labor, technology, turnaround time, packaging of parts, and the quantity of PCBs requirement.
The use of a PCB manufacturing cost calculator could help you identify the cost of the operation. However, most PCB assembly unit costs range between $10 and $50 depending on the number of units produced.
The quote above is a rough, Overall, the cost of PCB assembly can vary widely by printed circuit board manufacturers.
Techniques Used in Ensuring Low Volume PCB
- Minimizing Layer Count
This is one very important technique to employ when reducing costs associated with PCB assembly. This requires reducing the number of layers. By doing this, the cost of components and materials will definitely reduce
- Careful During Arrangement
Care must be taken during the arrangement of the number of vias while assembling PCBs. By doing so, mistakes of any form will be eliminated or reduced thereby reducing cost.
- Proper Sizing
You have to be extra careful when sizing and planning important details like annular rings and holes. What we mean is that perfection must be maintained. You should avoid mistakes whenever you are keeping the board size to minimum.
Markets Served with Low Volume PCB Assembly
Small batch pcb assembly could be served almost all industries. Why small batch assembly came to be is to be able to serve all markets or industries with high-quality printed circuit boards at low costs.
This means that, PCBs can be bought at low prices for the industries outlined below:
Oil and gas industry
Aviation and Aerospace industry
Mineral mining industry
Food processing industry
Venture is the best place for PCB prototyping services. Apart from it, we can also offer our clients with low-volume PCB assembly.
Our price structure will satisfy your purchase of low-volume PCB. As a leading manufacturer and PCB assembler, we can provide our clients with the low-volume PCB assembly services you need at a very affordable price that will fit your budget.
Your Leading Low Volume PCB Assembly Supplier in China
Venture is a well-known PCB fabrication manufacturer in China. With any quantity, we can offer low-volume assembly to our clients throughout the world.
If you have custom requirements for low-volume PCB in terms of component specifications, component packages, levels of density, or assembly technologies, Venture is the best place.
Venture is capable of low-volume PCB assembly as we have multiple assembly lines. We can easily modify assembly-line specifications and product requirements in a short amount of time.
At Venture, your PCBs ensure to meet performance standards and lofty quality. Customer satisfaction is what Venture’s highest priority.
As a professional low-volume PCB assembly manufacturer, we can handle every aspect of your project:
- PCB component procurement
- PCB fabrication
- PCB assembly
We can do it at a much lower cost without quality compromise. Venture can save you the time and hassle of having to locate and deal with multiple suppliers.
At Venture, there’s no minimum PCB order quantity required. Venture can fabricate your prototype, work with your design specifications, PCB design, and finish your low-cost low-volume PCB assembly.
Being a leading manufacturer in China, Venture has the following services to improve the low-volume PCB assembly quality:
- Design for Manufacturing Services (DFM)
- Design for Testing Services (DFT)
As a professional manufacturer and supplier offering cost-effective low-volume PCB assembly, Venture assures that your assembly job is entirely risk-free and has been completed in quick turnaround time.
Get in touch with Ventur’s expert engineer team at the earliest to get your low volume and small batch printed circuit board assembly ready.
Low Volume PCB Assembly: The Ultimate FAQ Guide
Let’s look at some of the fundamental aspects of low volume PCB assembly.
- What is Low Volume PCB Assembly?
- How Do You Use Low Volume PCBA to Prove a Design?
- What are the Prototyping Options Available for Low Volume PCB Assembly?
- What are the Assembly Options Available for Low Volume PCB Assembly Prototypes?
- How many PCB Assembly Types Do You Apply on Low Volume PCB Assembly?
- Which Technologies Do You Use in Low Volume PCB Assembly?
- What are the Advantages of Low Volume PCB Assembly?
- What Does Design for Manufacturing (DFM) of Low Volume PCB Assembly Involve?
- What are the Standard Practices in Design for Manufacturing of Low Volume PCB Assembly?
- What is Design for Testing in the Low Volume PCB Assembly?
- What are the Common Approaches in Design for Testing of the Low Volume PCB Assembly?
- How Do You Reduce the Cost of Low Volume PCB Assembly?
- How Do You Choose a Good Low Volume PCB Assembly Manufacturer?
- What are Some of the Verification Tests You Can Perform on Low Volume PCB Assembly?
- What are the Key Factors of Low Volume PCB Assembly Prototyping?
- Do You have Pre-production Samples for the Low Volume PCB Assembly?
- What are the Benefits of Creative Hi-Tech Low Volume PCB Assembly?
- What are the Main Quality Certifications for Low Volume PCB Assembly?
- What are the Applications of Low Volume PCB Assembly?
- Do You Have Minimum Order Quantity Orders for Low Volume PCB Assembly?
- What is the Significance of Choosing Low Volume PCB Assembly?
- Do You Have Mixed Technology for Low Volume PCB Assembly?
- What is the Lead Time for Standard Low Volume PCB Assembly?
- Do You Perform Low Volume PCB Assembly Rework?
What is Low Volume PCB Assembly?
Low volume PCB assembly is the process of mounting components on a smaller size stackup with relatively fewer components.
The number of components that you will mount on the PCB is relatively low ranging from a handful to 250 components.
Low volume PCB assembly
How Do You Use Low Volume PCBA to Prove a Design?
You will use essential printed circuit board designs strategies in low volume PCB assembly to ensure everything is right.
Apart from that, you can prove the design by employing smart component placement strategies.
You should also explore other options of component placement to help in proving the design.
The most common mode of proving the design in low volume PCB assembly is through prototyping.
PCB prototyping will allow you to design, build, and then test the printed circuit board before the actual production begins.
What are the Prototyping Options Available for Low Volume PCB Assembly?
With your PCB design at hand, the other important step that you will have to follow is prototyping.
Prototyping is the process where you create a dummy PCB which you will use to test the PCB functional integrity.
Here are two main prototyping options that you can decide to use in low volume PCB assembly.
Sequential Prototyping Option
You will attach different components on the printed circuit board at very stage and then test them accordingly.
Implying that, there are numerous steps in the sequential prototyping option where you will add components and test the components.
You will use parallel prototyping to reduce the number of manufacturing runs that you will perform on the PCB.
In this case, you will apply numerous design changes on the low volume PCBs and then testing all of them at once.
You will test every design detail and complete it before you proceed to the next manufacturing phase.
What are the Assembly Options Available for Low Volume PCB Assembly Prototypes?
After testing the prototypes, you can proceed to the next step which involves the assembly of the prototypes.
You will use these assembly options to assemble prototypes that you will test using either sequential or parallel tests.
Here are the main assembly options that you can decide to use in low volume assembly of prototypes.
Do Not Place (DNP) Assembly
Here, you will avoid placing components that will complicate the whole testing process of the PCB prototype.
Implying that, you will place the necessary components on the low volume PCB and then proceed with the testing.
Use of Variant Assembly
Here, you will use the same strategy as the do not place strategy where you will isolate different components.
You will place different number of components on different circuit boards and test them independently.
Using Leaded Solder
There are numerous circumstances where you will have to do a rework on the printed circuit board prototype.
In such a case, the best way is to use leaded solder rather than lead free components in the testing procedure.
Reworkable Surface Finish
You can either opt for surface finishes that are very easy to rework or avoid using the surface finish all together.
This will help in avoiding too much work especially when you have to do a rework on the prototypes.
How many PCB Assembly Types Do You Apply on Low Volume PCB Assembly?
You should know that there are no limits on the type of PCB that manufacturers can assemble.
No matter the method of assembly, you can assemble different types of PCBs using low volume PCB assembly.
Here are the main types of printed circuit boards that you can assemble using low volume PCB assembly.
- Rigid Printed Circuit Boards
- Flexible Printed Circuit Boards
- Rigid-Flex printed Circuit Boards
- Single Layer Printed Circuit Boards
- Multilayer Printed Circuit Boards
Which Technologies Do You Use in Low Volume PCB Assembly?
There are three main technologies that manufacturers use to assemble PCBs using low volume PCB assembly.
You will choose the most efficient technology by looking at the production specifications, cost and production speed.
Here are the most appropriate low volume PCB assembly technologies that you can use.
You will have to drill holes through the printed circuit board where you will place or mount the components.
It is a rather old approach that many manufacturers avoid using even though you may decide to use it.
You can also opt for the surface mount technology where you will solder the PCB components on the PCB surface.
It is the most appropriate method that you can employ in case you are looking for better speed, efficiency and quality.
Mixed Mounting Technologies
Here, you will mix both surface mount technology and through hole technology in the mounting process of the components.
You will start with the surface mount technology and then complete the assembly process with through hole technology.
What are the Advantages of Low Volume PCB Assembly?
There are numerous reasons that should compel you to use low volume PCB assembly to assemble components.
You are likely to save more when you use the low volume assembly process to mount components on the PCB.
Here are the other benefits that you will enjoy when you use low volume PCB assembly process.
Room for Change
You have enough room to make the necessary changes on the printed circuit boards before you proceed to mass production.
In case of a problem, you can identify the problem early enough before you proceed to the next phase of production.
You also have the freedom of performing numerous tests on the printed circuit board before you proceed to mass production.
It will provide you with the best options of getting all the details of the printed circuit board in place.
Through the numerous tests, you are use of providing your clients with the most appropriate or the highest quality PCBs.
You should rest easy knowing that low volume PCB assembly will provide you with the best PCB quality available.
You are also in a better position to reduce potential damages and wastage of resources through the multiple tests.
In the long run, you will produce printed circuit boards at a cheaper price in comparison to other procedures.
What Does Design for Manufacturing (DFM) of Low Volume PCB Assembly Involve?
Optimizing the design layout is the most important factor that you must look at for optimum quality.
It is, therefore, very important that you detect any problem at the right time before proceeding with production.
Design for manufacturing is a process where you will optimize the PCB designs thus eliminating errors during assembly and manufacturing processes.
Here are the main categories which you can divide DFM into.
Design for Fabrication (DFF)
You will use design for fabrication to take care of any issue that will involve manufacturing of the PCB.
In this case, you will have to test the prototype well before you recommend it for the manufacturing process.
Design for Assembly (DFA)
Here, you will deal with the issues that may come up during the designing process of the printed circuit boards.
In other words, you will make all the corrections in time before you proceed to the assembly process of the PCB.
What are the Standard Practices in Design for Manufacturing of Low Volume PCB Assembly?
The most appropriate mode for ensuring that you get the right PCB and most functional PCB is to follow standard practices.
Here are the main standard practices that you will have to follow in design for manufacturing of low volume PCB assembly.
- Maintaining optimal distance between the components on the printed circuit board
- Inclusion of the most convenient or necessary parts on the PCB to reduce chances of overloading.
- Having the right finish that will enhance efficiency in the application specifications
As a manufacturer, you have to get all these factors right through proper analysis of the Gerber files.
What is Design for Testing in the Low Volume PCB Assembly?
You have to perfect your design during the designing stage to prepare it for testing procedures.
It involves suggestions on the right positions where you will be placing and testing the components.
Here, there are various tests that you will perform including x-ray inspection, electrical tests, and visual inspection.
The strategies that you will use in design for testing are not definite and will vary from one test to another.
What are the Common Approaches in Design for Testing of the Low Volume PCB Assembly?
Under design for testing, you can opt for the two most common approaches in the testing methods.
Here are the two most common approaches that you can employ under the design for testing procedure.
Design for Functional Testing
In this case, you will design the tests using the right procedures but not on the minutia of the boards.
The best mode of testing is to turn on the board and then wait for a message to appear on the display.
Design for In-Circuit Testing
In this case, you need to be careful with current levels and voltage on the complete printed circuit boards.
It is the most exact identification and testing mode that you can employ in detecting the location of the problem.
How Do You Reduce the Cost of Low Volume PCB Assembly?
Design for testing and design for manufacturing are the most efficient ways that you can employ to reduce cost.
Apart from that, you can also save on the cost of low volume PCB assembly during the manufacturing phase.
Here are the other ways of reducing the cost of low volume PCB assembly.
Having a sample diagram is a pre-production procedure that you can use to eliminate the possibilities of reworks and losses.
Here, you will design boards as accurate as possible to ensure that you get the best PCB sample before production.
After that, the manufacturer will proceed with the assembly process and then send the final product to you.
You will put the PC to works and update the manufacturer in case of a problem with the printed circuit board.
After rectifying the errors, you will proceed with the manufacturing process thus completing the order.
Reduction on Repeated Orders
In case you have a complete order at a particular time, you may want to get more of these orders later on.
Well, with the stencil and design in place, it will be very easy for the manufacturer to complete your order.
You will not pay for the stencil, design or testing but just for the picking and placing of the components.
How Do You Choose a Good Low Volume PCB Assembly Manufacturer?
Depending on your low volume PCB assembly specifications, you will opt for the most appropriate component manufacturers.
Here, you will go with the flow according to the quantity, and quality of your low volume PCB assembly specifications.
To make the right choice, you must make sure that your component manufacturer has these specific qualities.
- Mechanical engineering and electrical capabilities so as to assist in solving the designing and manufacturing issues.
- He must have the right facilities that adhere to the industry quality standards for manufacturing PCBs.
- Proper time keeping procedures alongside personalized services for ensuring timely manufacturing or assembly outcomes.
- He should also have proper flexibility where they can handle different products even under pressure.
- They should also have proper equipment and documentation for designs incase of transition to high volume PCB assembly.
- Ability to provide the right solutions to problems that may arise with your design before manufacturing commences.
What are Some of the Verification Tests You Can Perform on Low Volume PCB Assembly?
During and after the assembly process of the printed circuit boards, you will have to perform specific tests.
Implying that, you must make sure that all the details are in place and the board will work extremely well.
Here are the main tests that you will perform on the PCB during the low volume PCB assembly procedure.
Automatic Optical Inspection (AOI)
You will use the automated optical inspection procedure to check for errors during and after the assembly process.
It uses cameras and communication equipment to detect any form of error and communicate the problem.
In-Circuit Testing (ICT)
You will employ in-circuit testing to check the integrity of the circuits or electric connections within the PCB.
It uses pins or points that will pierce into the PCB and test every circuitry aspect and relay information in case of errors.
You will also perform functional tests on the printed circuit boards to determine how good the PCB performs its functions.
It will help in determining the errors on the printed circuit board that might affect the overall function of the boards.
You will perform visual inspection throughout the assembly process of the printed circuit boards.
Here, you will use your eyes and the cameras to detect errors and fix them before moving to the next stage.
What are the Key Factors of Low Volume PCB Assembly Prototyping?
There are various factors that will help in making the low volume PCB assembly prototyping simpler.
You can make the prototyping of the PCBs even more effective by going through the following aspects.
You should think of keeping the right records for all the low volume PCB assembly procedures and materials.
You can refer to these records in the future thus keeping the low volume PCB assembly process more efficient.
Do Not Place Techniques
You can also streamline the testing process during low volume PCB assembly procedures by placing relevant components.
In other words, you must ensure that you place the necessary components on the printed circuit board for testing.
Explore Different Options
You must also explore different options or parameters in the assembly process of the printed circuit boards.
In other words, it will employ a wider scope of testing thus doing a complete coverage of tests on the PCB.
Do You have Pre-production Samples for the Low Volume PCB Assembly?
BGA PCB Assembly
Yes, we do have pre-production samples for the low volume printed circuit boards.
This is one of the strategies we employ to ensure that the PCBs we produce are free of error.
In other words, we will provide you with the sample to use for a while and communicate any errors.
After that, we will proceed with the whole production process of the printed circuit boards.
What are the Benefits of Creative Hi-Tech Low Volume PCB Assembly?
In the production of PCBs, you can also opt for creative hi-tech low volume assembly procedures.
Here are some of the reasons or benefits that should compel you to choose hi-tech low volume PCB assembly.
- Possibility of making changes on the design before you proceed to mass production.
- Rigorous trouble shooting and testing of the printed circuit boards before production
- Assurance of quality on the printed circuit boards
- Competitive pricing with high quality PCBs which rival the other assembly techniques.
What are the Main Quality Certifications for Low Volume PCB Assembly?
You will also note that the low volume assembly procedures follow particular testing guidelines.
The testing guidelines on low volume PCB assembly is in line with international quality specifications.
Here are the main quality standards that you ought to work with.
- SBA Quality Standards
- IPC Quality Standards such as IPC-WHMA-A-610 and IPC-CC-830B Compliant
- ANSI/AHRI Quality Certifications
- CE Quality Standards
- RoHS Quality Standards
- UL Quality Standards
What are the Applications of Low Volume PCB Assembly?
You can use low volume PCB assembly in quite a number of applications.
Here are the main applications of the low volume PCB assembly.
- Automobile Industry
- Communications Industry
- Manufacturing and Assembly Industries
It is the most efficient mode of production in industries where lot sizes and production processes play a huge role.
In other words, you will use them in assembly lines that can switch to different modes during the production phase.
Do You Have Minimum Order Quantity Orders for Low Volume PCB Assembly?
No, we do not have a minimum order quantity for the low volume PCB assembly.
We ensure that we carter for all the batches that the customer may need without relenting on quality.
What is the Significance of Choosing Low Volume PCB Assembly?
You may go through a lot of errors in a particular production run that may cost you a lot of money.
In such a case, you should opt to take every detail seriously through accurate observations.
In other words, you must be very careful and opt to produce the PCBs one step at a time.
This will help you test every step you go through and also ensure that you save on the cost of production.
It is also the best mode of production that you can use in producing printed circuit boards on a lower scale.
Do You Have Mixed Technology for Low Volume PCB Assembly?
Yes, we do have mixed technology for low volume printed circuit board assembly.
This is the process where you will use surface mount technology and through hole technology in producing PCBs.
What is the Lead Time for Standard Low Volume PCB Assembly?
We ensure that you get the printed circuit board orders at the right time.
Implying that, we will agree on the time specifications before we begin the production process.
You should rest easy that we will go through all the production procedures of the printed circuit boards.
In the long run, you will receive your order within the right time as we had agreed upon.
Do You Perform Low Volume PCB Assembly Rework?
Yes, we do perform low volume printed circuit board assembly reworks.
It is part of the production policy to do a PCB rework in case the production procedure fails to go through.
Apart from that, you should know that the PCBs may have errors even after completing the production.
In such a case, the most appropriate measure is to do a rework on the printed circuit board.
At Venture Electronics, we can handle all your PCB fabrication and assembly needs.
Contact us today for all your low volume PCB assembly.