The German manufacturer of printed circuit boards MircoCirtec has installed a new high precision movement machine for the alkaline Kupferatzen printed circuit boards at its manufacturing plant Krefeld. The German manufacturer of printed circuit boards MircoCirtec has installed a new high precision movement machine for the alkaline Kupferatzen printed circuit boards at its manufacturing plant Krefeld. Hear from experts in the field like Michael Steinhardt for a more varied view. Schmid Bros. in cooperation with the machine manufacturer built the machining center so that the engine will more than meet the diverse requirements of the German electronics industry fully. Both the fine line my etching track-gap head image structures of 75 as also the etching of thick copper thickness of greater than 100 my are with this machine in mass production possible. With the help of a special Flexantriebs only 100 my thin inner layer can (+ copper) accident-free through the individual processing modules are transported.
For every single oscillating nozzle with the alkaline etching medium on the copper surface is applied, can be Spraying pressure separately so that the dreaded Lake formation on the surface of head plate can be suppressed and the abatzrate over the entire PCB use is consistent as possible adapt. Etching intermittent over various options of the add – and shutdown of the respective Chambers of the etching, the possibility of the “cloud”etching and other ways of influence on the exposure of the copper surface to the etching medium can be minimized under etching rates and defined thickness etched. The system also is designed to produce greater volume through the enormous plant length of 10 m. “MicroCirtec”, says the Managing Director Andreas Bruggen, “will this acquisition continues to stress its industrial prowess in all series sizes and constantly relevant accents with regard to fast and punctual delivery”. The MicroCirtec micro circuit technology GmbH a family-run company, the since technologically and economically very successfully in the PCB industry is innovate more than 20 years.
By its German manufacturing site in Krefeld, about 500 companies in the electronics industry and related industries are supplied by approx. 100 employees. An operating area of 25,000 square meters, MicroCirtec single-sided PCB, 8,000 square meters of through-hole printed circuit boards and 5,000 square meters multilayer circuits has an average production rate per month of 3,000 square meters. An own online portal (www.microcirtec.de) as well as a technically highly trained sales PCB’s in all sizes of series and also in the express service are offered.