Compact Plasma Etcher The PE-100 is a complete system with vacuum pump designed to be reliable yet inexpensive enough to allow startup companies, medical labs and R&D facilities the opportunity to experience Plasma Etch technology. The all aluminum
Technical Library | 2007-06-06 15:25:30.0
Though today's microvias and high aspect plated through holes (PTH's) look nothing like the earliest through holes of 40 years ago, the PTH in its various forms remains the “weak link” and most critical element of printed wiring boards and laminate chip carriers (...) The paper outlines an approach to evaluating PTH reliability and quality that involves characterizing PTH life across a range of temperatures to reveal intricacies not seen by testing at a single delta-T, and certainly difficult to predict by modeling alone.
Technical Library | 2013-09-19 17:25:32.0
The next generation of smart phones will demand very thin multi-layer boards to reduce the product thickness again. This paper shows three different manufacturing approaches, which can be used for very thin any-layer build-ups. The technological approaches are compared on reliability level – the any-layer copper filled micro-via technology which is to be considered as state of the art technology for high end phones and the ALIVH-C/G technology that is well established in Japan. A test vehicle design featuring test coupons for comprehensive reliability test series has been defined as target application for investigation...
Technical Library | 2019-06-26 23:21:49.0
Copper-filled micro-vias are a key technology in high density interconnect (HDI) designs that have enabled increasing miniaturization and densification of printed circuit boards for the next generation of electronic products. Compared with standard plated through holes (PTHs) copper filled vias provide greater design flexibility, improved signal performance, and can potentially help reduce layer count, thus reducing cost. Considering these advantages, there are strong incentives to optimize the via filling process. This paper presents an innovative DC acid copper via fill formulation, for VCP (Vertical Continues Plating) applications which rapidly fills vias while minimizing surface plating.
Industry Directory | Manufacturer
For more than 12 years HCD has been providing its customers with quality electronics services by constantly assessing customer needs and requirements. In an industry that never stays still, From PCB design through to final product assembly.
Industry News | 2010-07-16 16:10:30.0
Christopher Associates announces that following an agreement with Zero Defects Inc., it will represent Seica’s electrical test systems for bare PCBs throughout Southern California.
Industry News | 2011-02-10 12:52:31.0
Christopher Associates Inc. introduces the Machvision Hole Doctor - II, the most advanced hole verification system on the market.
Printed Circuit Board Design Service Bureau for high quality, low cost source for Printed Circuit Design, Training, Fabrication, and Project Management. While every job is unique, CA Design employs a battle-proven process for ensuring that your desi
Printed Circuit Board Design Service Bureau for high quality, low cost source for Printed Circuit Design, Training, Fabrication, and Project Management. While every job is unique, CA Design employs a battle-proven process for ensuring that your desi
Industry News | 2011-04-04 15:48:55.0
Executive Associate Dr. Karl H. Dietz, of Weiner International Associates has completed preparation of the tutorial "HDI, Fine Line Processing." This is the capstone of his new suite of tutorials and seminars for bare board and substrate fabrication.
