Samsung Electronics Using Optomec’s Aerosol Jet 3D Printing to Make Next-Generation Consumer Electronics

Inkbit

Share this Article

New Mexico-based Optomec, which supplies production-grade 3D printing systems for electronics applications and LENS Directed Energy Deposition 3D printers for the manufacturing of metal parts and components, just announced that Samsung Electronics will be using its patented Aerosol Jet technology. This week, it was revealed that Samsung has commissioned one of Optomec’s Aerosol Jet (AJ) 5X 3D printers, which will be put to work in its Printed Electronics Lab for the fabrication of next-generation consumer electronics.

First unveiled back in 2014, the AJ 5X was developed for those customers working to develop electronics like molded interconnect devices (MIDs), sensors, smart phones, and tablets. Many customers use the system to work on more advanced fabrication projects, as it has the ability to print high conductivity inks and dielectric materials in complex shapes on a variety of substrates and 3D surfaces, which makes it possible to shrink electronic devices down.

[Image: Optomec]

Optomec’s Aerosol Jet technology accurately and precisely deposits electronic inks through the use of aerodynamic focusing. First, the material is place into an atomizer, which creates a mist of ink-laden droplets that is delivered to the deposition head. There, a sheath gas (usually compressed air or clean, dry Nitrogen) surrounds the aerosol as an annular ring to focus it. Once this gas and the aerosol pass through the profiled nozzle, acceleration occurs and the aerosol is focused into a tight stream of droplets that flow inside the gas, which also insulates the nozzle to prevent any material clogs.

“The resulting high velocity particle stream remains focused during its travel from the nozzle to the substrate over a distance of 2 to 5 mm maintaining feature resolution on non-uniform and 3D substrates,” the Optomec website states. “The system is driven by standard CAD data which is converted to make a vector based tool path. This tool path allows patterning of the ink by driving a 2D or 3D motion control system. Printed features range from 10 microns to millimeters.”

The Optomec AJ 5X system can print features that range from millimeters down to 10 microns, and the 3D printer also supports 5 axes of coordinated motion with its 200 x 300 x 200 mm print envelope. The company has 20 years worth of materials and process research to its name, can help industry customers improve performance and lower product costs, and it also offers the necessary software to go with its Aerosol Jet systems for printed electronics.

The patented Aerosol Jet process is used by many to make things like sensors, RF interconnects, flexible hybrid electronics, wire replacement bonds for IC packaging, and multi-layer, miniature circuits; the technology can even be used to 3D print antennas directly onto electronics enclosures.

Discuss this story and other 3D printing topics at 3DPrintBoard.com or share your thoughts in the Facebook comments below.

[Source: Optomec]

Share this Article


Recent News

New Volumetric 3D Printing Technique Opens Bioprinting Possibilities

The State of 3D Printing: Reading the Room at RAPID + TCT



Categories

3D Design

3D Printed Art

3D Printed Food

3D Printed Guns


You May Also Like

Sponsored

TCT 3Sixty Brings 3D Printing to the UK this June

TCT 3Sixty, the UK’s definitive and most influential 3D printing and additive manufacturing event returns on June 8-9 to the NEC, Birmingham. TCT 3Sixty goes beyond simply raising awareness and...

3D Printing Webinar and Event Roundup: May 22, 2022

A new week means a fresh docket of 3D-printing webinars and events! In Orono, Maine, on Monday, May 23, and Tuesday, May 24, the America Makes: Manufacturing Renew3d conference will...

3D Printing Webinar and Event Roundup: May 15, 2022

This is a big week in the additive manufacturing industry—RAPID + TCT is here! But that’s not the only event in town; there will also be webinars on topics like...

3D Printed Housing Conference Takes Realistic Approach to Enormous Task

Perhaps more than any other segment within the broader 3D printing industry these days, additive construction (AC) falls victim to too much hype. There are obvious reasons for this. For...