-
- News
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueFueling the Workforce Pipeline
We take a hard look at fueling the workforce pipeline, specifically at the early introduction of manufacturing concepts and business to young people in this issue of PCB007 Magazine.
Inner Layer Precision & Yields
In this issue, we examine the critical nature of building precisions into your inner layers and assessing their pass/fail status as early as possible. Whether it’s using automation to cut down on handling issues, identifying defects earlier, or replacing an old line...
Engineering Economics
The real cost to manufacture a PCB encompasses everything that goes into making the product: the materials and other value-added supplies, machine and personnel costs, and most importantly, your quality. A hard look at real costs seems wholly appropriate.
- Articles
- Columns
Search Console
- Links
- Media kit
||| MENU - pcb007 Magazine
Peters Leverages Inkjet Technology to Optimize PCB Manufacturing
January 17, 2025 | PetersEstimated reading time: 2 minutes

Peters has put the second SUSS LP50 ‘Pixdro’ inkjet printer into operation. This machine enables the application of solder resist in digital additive technology by means of the inkjet process, thus providing Peters Research, in this relatively new segment, with more possibilities in research and process technology, in addition to the conventional coating processes (screen printing, curtain coating and spray coating).
By means of this second inkjet printer, the R&D department of the ink manufacturer from the Lower Rhine is able to simulate projects from industrial customers in their own laboratories, push forward the qualification process and make reliable recommendations. “Its print head is the same, so a laboratory project will also work on industrial printers equipped with several print heads of this type,” says Kevin Poth, ELPEPCB® Project Manager at Peters, describing the benefit of a purchase.
“Thanks to the precise positioning and small droplet volumes, inkjet printing is suitable for a variety of applications, such as printed electronics, printed circuit boards or semi-conductor assembly,” explains service engineer Leon van Lieshout from the Eindhoven-based manufacturer SUSS MicroTec. Among the main features of the Pixdro there is robustness, process control, user-friendliness and precision, says the Dutchman who has just set up the printer at Peters with a team of three engineers.
Electrical properties optimized
The bottom line is that with the solder resist for digital inkjet printing, Peters is highlighting its decades of expertise as a supplier of high-quality electronic coatings, and is now continuing to focus on this new card. By means of the Samba Dimatix print head, the ink is sprayed in the same way as with an inkjet printer and selectively applied to the circuit board. Besides protecting against corrosion and mechanical damage, the solder resist optimises the electrical properties of the PCB. The solder resist has already withstood solder processes without any problems and has therefore already fulfilled its first essential service.
Inkjet printers and the ELPEPCB® solder resists from the Elpejet® IJ 2467 series enable new PCB layouts and interesting resist geometries. By the so-called “digital drop-on-demand” technology, the solder resist is applied selectively. Compared to conventional application methods such as screen printing, spray coating or curtain coating in conjunction with exposure and development steps, the process is simplified and accelerated, which reduces the material consumption significantly.
Project manager Kevin Poth (left) with technical staff from the Dutch subsidiary SUSS MicroTec that developed the SUSS LP50 ‘Pixdro’ printer for research purposes and is now setting it up in the Peters lab (from the right): Application engineer IoannisKawadias, system engineer Maria Tracz, service engineer Leon van Lieshout.
Photos: Peters/Axel Küppers
Suggested Items
Bridging the Gap: Workforce Collaboration in East Texas
02/13/2025 | Cory Blaylock, IPCIPC has partnered with Stephen F. Austin State University's (SFASU) Center for Applied Research and Rural Innovation (CARRI) and the IPC Education Foundation on a transformative project aimed at aligning academic training with real-world demands in electronics manufacturing.
Rehm Thermal Systems Brings Pioneering Manufacturing Technologies to productronica China 2025
02/11/2025 | Rehm Thermal SystemsRehm Thermal Systems will be presenting its further developments in areas such as convection soldering under vacuum, condensation soldering, coating and dispensing in Hall E4 of the Shanghai New International Expo Centre from 26 to 28 March.
Incap Slovakia Enhances SMT Quality with Automated Paste Inspection
02/07/2025 | IncapAt Incap Slovakia, quality and efficiency are at the core of our Surface Mount Technology (SMT) production. To further strengthen process control and minimise defects, we have implemented Automated Paste Inspection (API)—a high-precision system that ensures the accuracy and consistency of solder paste printing.
AIM Solder Acquires the Assets of Canfield Technologies
02/07/2025 | AIM SolderAIM Solder, a leading global manufacturer of solder assembly materials, is pleased to announce the acquisition of the assets of Canfield Technologies, a renowned producer of high-quality solders and fluxes since 1844.
Delvitech to Officially Present Hybrid AOI + SPI Horus System at IPC APEX EXPO 2025
02/06/2025 | DelvitechDelvitech is happy to announce that it will showcase its groundbreaking Horus system, the industry's first all-in-one AI native platform for both Automatic Optical Inspection (AOI) and Solder Paste Inspection (SPI), at the upcoming IPC APEX EXPO 2025. The event is scheduled from March 18 to 20, 2025, at the Anaheim Convention Center in Anaheim, California.