Visit the National Instruments web site
Click on the advert above to visit the company web site

Product category: Boards and Backplanes
News Release from: Schroder-Plast | Subject: 3D-MID
Edited by the Electronicstalk Editorial Team on 12 November 2003

Novel approach to 3D circuitry

Request your FREE weekly copy of the Electronicstalk email newsletter. News about Boards and Backplanes and more every issue. Click here for details.

A technology breakthrough has opened a new low-cost and rapid method for manufacturing single prototypes and short runs of both flat and 3D-formed printed circuit boards.

A technology breakthrough has opened a new low-cost and rapid method for manufacturing single prototypes and short runs of both flat and 3D-formed printed circuit boards The new technology is based on thermoplastic bodies, manufactured by free forming, such as selective laser sintering (SLS) or fused deposit modelling (FDM)

The metal circuits are applied by metal foil hot embossing.

The foils can range in thicknesses from 10 to more than 100um.

A range of plastics can be used with up to +250C temperature resistance.

Linewidths can be manufactured from 0.2mm and upwards, and the clearance between circuits may be as close as 0.2mm.

The only geometric limitation in 3D is no sharp corners.

The new technology allows new concepts in electronics design.

Instead of using conventional printed circuit boards it is now possible to incorporate electronics in plastics with other functions.

This can save component numbers, weight and cost, increasing reliability and giving designers more freedom.

Schroder-Plast: contact details and other news
Email this article to a colleague
Register for the free Electronicstalk email newsletter
Electronicstalk Home Page

Search the Pro-Talk network of sites

Visit the National Instruments web site