In continuation of the activities of EF6, entity component of KEAS group, our structure has a division dedicated to the manufacture of electronic cards.
We carry out the assembly of prototypes and small and medium series, to create the solutions you need. We are able to handle through–wiring, CMS, Reword on board already assembled and precise reballing of BGA. Our single purpose: to assemble your projects.
■ The production assembly, with our three automated tools..
■ The manual assembly for boards difficult to access or non conditionnables by machine.
■ The total or partial purchase of supplies (components, PCB, tooling) for your productions.
Our CMS division has been working for years with the same partner for screen printing tools, PCB manufacturing and component procurement. This stability allows us to better tailor our offer to your requests and requirements and, if necessary, to be able to bring our expertise to improve certain aspects of your routing or your future electronic realization.
Our Rework activity revolves around three points :
■ Component repair on assembled card (PQFP, BGA, QFP, etc.).
■ The reballing of BGA (400μ) with automated process (temperature curve adapted by product).
■ Control by camera of the solder bridges on ball, and the diameter of the balls welded on the BGA.
Our through-wiring activity revolves around three points :
■ Manual assembly of components on an insertion tool online.
■ Welding on ROHS wave or Pb (if written derogation).
■ Control of welding and product compliance..
Most of the cards that we integrate into our mechanical assembly, comes from our own production.