The newest version of PCBWay Multi-layer laminated structure

4-layer PCB standard stackup Thickness Copper thick Laminated chart1.6mm±10%1oz Copper 1 18 um--plating to 35umDielectric 1-2 0.11 mm dielectric constant 4.29Copper 2 35 umDielectric 2-3 1.13 mm dielectric constant 3.96Copper 3 35 umDielectric 3-4 0.11 mm dielectric constant 4.29Copper 4 18 um--plating to 35um1.2mm±10%1oz Copper 1 18 um--plating to 35umDielectric 1-2 0.11 mm dielectric constant 4.29Copper 2 35 umDiele...


Check your order's fabrication & processing status online

Many customers choose our PCBWay as their only PCB manufacturer, not only because of the high quality and unbeatable price, but also because we can provide excellent services on And one of them that has been mentioned a lot by customers is “Production Status” on the Background management. So let me introduce it clearly to all of you. MI(Manufacture Instruction):Customer’s file (Gerber) is used to generate the manufacturing data for the specific PCB (artworks for imaging processes and...

Real-time Tracking Production Status fabrication Background Management

PCBWay’s open hardware summit experience

The 2017 Open Hardware Summit is the annual gathering of the OSHWA organization and open hardware community. It will be held in Denver, Colorado on October 5th at McNichols Civic Center.PCBWay as one of the sponsors, very happy to participate in this meeting. This time about more than 250 engineers and enthusiasts together to discuss application of open source hardware and future of development and other issues. The meeting is very successful, everyone is enjoying the party, exchange ideas and m...

open hardware OSHWA

Brand new gift redemption system is on-line!!!

To make our customers get a better PCBWay’s experience,we have launched a new gift redemption system. Now there is an item called “My Beans” on your background account, and the quantity of beans is accumulated with the points which are gotton from your PCBWay's experience, order amount, purchasing times and answering questions in PCBWay Community. >More PCBWay Rewards<How to redeem a gift?Sign in your background management, click "Gift Shop" on the top directory. Then you wil...

Gift redemption PCBWay rewards PCBWay Beans gift shop

People's Choice Award at the second annual Troy Mini Maker Faire

The second annual Troy Mini Maker Faire was a success with 8,000 attendees. It is a gathering of fascinating, curious people who enjoy learning and who love sharing what they can do. From engineers to artists to scientists to crafters.Besides,we had so much fun at this year's The Enchanted City IV A Steampunk Fair With Maker Flair in Troy! "We were overwhelmed by the turn out and creativity shown by those who attended the 4th annual The Enchanted City. From the costumes, characters, and...

Maker Faire The Enchanted City Sponsorship

John’s “ Solder Station” at 2017 Albuquerque Mini Maker Faire

John , an open source enthusiast and a NEW father, has been one of PCBWay’s loyal clients since he experienced our service the first time last year. And he still remembers that his first order is a soldering kit for 5th Albuquerque Mini Maker Faire, a small balloon type kit brought the children a lot of wonderful memories.He once said an 8 year old boy begged him to make something harder. Well, this time it's all surface mount. And PCBWay has the honor of sponsoring the PCBs for this year’s ...

Maker Faire Solder Station Sponsorship

2017 -2018 PCBWAY First PCB Design Contest Is Ongoing!!!

We are glad to announce that our first PCB design contest with big prizes is ongoing! Everyone can participate in it as long as you want to show your design talent. It is our first time to hold PCB design and SpainLabs( Well-known Spanish electronic forum) offers generous help to complete this contest. During a long period of preparation, there has been a strong partnership between PCBWAY and SpainLabs, and later, more interesting and meaningful events will be launched by us together.Now, let...

PCB design contest SpainLabs

How to generate Gerber files from DesignSpark

1.Output- Manufacturing Plots2. Click Auto-Gen Plots. Design spark will add plots automatically.3.Click gerber4.Ok5.Click Options.6.Click Options.7.Use RS-274X configuration.8.Click NC Drill9.OK10. tick off all plots. We don't need them all actually, but to simplify the problem, just tick off all of them.11. Sometimes there is no outline layer. We need to add it manually.12. Set like this.13.Run14. Package them into zip/rar

pcb design designspark

PCBWay Chinese Zodiac Stickers - 12 animals determines your personality

“Happy Chinese New year of Rooster!” When you first hear the regards from your Chinese friends, it might confuse you, what is the meaning of the “Year of Rooster”? Today, we are going to explore the 12 Chinese zodiac signs and introduce PCBWay’s new souvenir stickers.The Chinese zodiac operates on a 12 year cycle, with each year being governed by a particular animal.This system has been a part of Chinese culture for thousands of years, providing individuals with everything from names for their c...

"MB-102 Basic Bread Board" sales promotion

product features:Size: 5.6x16.5x0.85(cm)Weight: 85gHoles: 630 holes in the middle,200 holes on both sidesMatching jumper: diameter 0.8mmPlastic parts: ABSFeatures: recyclable, environmentally friendly recyclingthe price is only $2.5, If you need, please contact He will help you add this to your order and will ship together.

Bread board

"GPRS and GSM module" sales promotion

Recently our company cooperate with other engineers to develop a“GPRS and GSM module”.The details as follow: 1.Size:22.8 × 19.8 × 2.5mm2.Operating temperature: -30 ℃ to +80 ℃3.Operating voltage: 3.3V-4.2V4.Boot voltage:> 3.4V5.Average Standby current: below 3mA6.Support GSM/GPRS four frequency bands,including850,900,1800,1900 MHz7.GPRS Class 108.Sensitivity: <-1059.Support voice calls10.Support SMS text messages11.Support GPRS data services, Maximum data rate:download 85.6Kbps, upload 42.8...

GPRS and GSM module

The 4th Reno Mini Maker Faire

There are over 100 local makers, ranging from tech enthusiasts, artists, homesteaders, scientists, student clubs, and engineers, who present their projects and creations in the 4th Reno Mini Maker Faire . It is PCBWay’s honor to be involved in this great event as a sponsor and we are so proud to meet the makers and the local people there in this family-friendly festival of invention, creativity, ingenuity.PCBWay has sponsored about $3000 cash coupons for this event. By cooperating with the organ...

Makerfaire Sponsor Makers

Gerber File Extention from Different Software

Gerber files are files that all circuit design software can produce. They are also called stencil data in the electronic assembly industry, and light painting files in the PCB manufacturing industry. It can be said that Gerber files are the most common and most widely used file formats in the electronics assembly industry. Therefore, for an electronics manufacturing company, it is very important to have a computer-aided manufacturing CAM software that can handle Gerber files. It has the effect o...

extention gerber

Generate Gerber file from Kicad

Usually, it is easier to generate Gerber files using Kicad than other PCB design software. All you need to do is to select the necessary layers and to not forget generating the DRILL file. Now, let’s get started!1. Open your .kicad_pcb fileAfter opening your Kicad project - .pro file, you can double click the .kicad_pcb file or click the “PCBNew” button to open your PCB editor. 2. Plot your Kicad PCB as Gerber filesClick the “File” menu -->”Plot” and choose the necessary layers shown as below...

Gerber Kicad PCB design Tutorial

Sponsor in Manila Mini Maker Faire

As a sponsor of Manila Mini Maker Faire, we PCBWay sincerely congratulate the success of the event that was held in Manila! Although it is the first time to hold this event in the Philippines, we are totally impressed and the splendor of the occasion surpassed anything heretofore seen. PCBWay are so proud to meet over 60 makers from all over the Philippines in this family-friendly festival of invention, creativity, ingenuity. And to make this event more special and entertaining, we have sponsore...

Sponsorship Maker Faire

How to deal with the theoretical conflicts on wiring ?

1). Basically, it is correct to divide the modulus / division. It is important to note that the signal trace should not cross the moat, and do not let the return current path of the power supply and signal become too large.2). The crystal is a simulated positive feedback oscillator circuit with a stable oscillation signal that must meet the specifications of the loop gain and phase, and the oscillation specification of the analog signal is susceptible to interference, even if the ground guard tr...

Wiring EMI

How to avoid high frequency interference?

The basic idea to avoid high-frequency interference is to minimize the interference of the high-frequency signal electromagnetic field, that is, the so-called Crosstalk. You can increase the distance between the high-speed signal and the analog signal, or add ground guard / shunt traces next to the analog signal to avoid high-frequency interference. Also, don't foget to pay attention to the digital ground to the analog ground noise interference.A multi-layer printed circuit board is construc...

High frequency interference

How to choose the material of PCB ?

The choice of PCB material must meet the design requirements, the quality of production and cost need to achieve a balance. The design requirements include electrical and institutional parts. This material problem is usually important when designing very high speed PCB boards (frequencies greater than GHz). For example, the commonly used FR-4 material may not be used when dielectric loss at several GHz frequencies, which can have a significant effect on signal attenuation . In the case of electr...

Material PCB

3 STEPS to determine / calculate number of PCB layers

STEP 1: Choose initial number of layers1 or 2 Layer PCBs – Home prototypingUse 1 or 2 Layer PCB only for very simple boards, breakouts or for some circuits which you are making at home. Don’t use 1 or 2 layer PCBs for interfaces with controlled impedance (USB, Ethernet, LVDS, …). In this case, use at least 4 layer PCB.4 Layer PCB – Simple or cheap boards & breakoutsIf possible, always use at least 4 layer PCB. There is not much difference in cost between 2 and 4 layer PCBs, but 4 layer PCB i...

PCB layers PCB design

Free to get 2 channel Relay Module

After survey we found that so many of our clients are electronic enthusiasts. They are interested in Arduino, Raspberry Pi, microcontroller or others.In order to support them to make more interesting projects, we deliberately produce some modules as gifts for engineers.This time the gift module is “2 channel Relay Module”. Each time we will choose 2-4 lucky engineers.How to get it?( you can choose any one )1.@ our official Facebook account that you want to be the lucky engineer to get the relay ...

Relay Module activity module

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