Technical Library | 2016-10-06 15:13:02.0
One of the methods gaining in popularity for singulating rigid/flex, rigid and flex circuit boards post assembly is through the use of laser routing. This method has the advantage of speed, positional accuracy, no tooling wear and lastly no induced mechanical stresses on components during the singulating process.
Technical Library | 2017-12-30 14:39:22.0
Reworking printed circuit boards may require certain skills and tools to ensure quality results. When is it appropriate to outsource this work?
Technical Library | 2018-10-29 05:03:59.0
We found that NPI process of SMT is mostly similar and sometimes overlapping to tooling process. In addition, in most cases the programmer is part of the team working on the NPI process. So, QPlan was extended with NPI Tools as a part of tooling process. This allows the team to carry out the NPI process at offline. And at the end of it, they can create corrected SMT program at zero time.
Technical Library | 1999-08-09 11:36:27.0
Shrinking process technologies and increasing design sizes continually challenge design methodologies and EDA tools to develop at an ever-increasing rate. Before the complexities of deep submicron (DSM), gate and transistor delays dominated interconnect delays, and enabled simplified design methodologies that could focus on device analysis. The advent of DSM processes is changing all of this, invalidating assumptions and approximations that existing design methodologies are based upon, and forcing design teams to re-tool. High-capacity parasitic extraction tools are now critical for successful design tape-outs.
Technical Library | 1999-08-05 10:57:54.0
This study examines ergonomic stressors associated with front-end process tool maintenance, relates them to decreased machine utilization, and proposes solution strategies to reduce their negative impact on productivity.
Technical Library | 2009-12-14 20:24:19.0
In the lead-free era, thermal profiling has a critical role in the SMT assembly process. We discuss the profiling, tools, practical issues, and inspection methods of golden boards, and related tools. As the process window narrows, profiling equipment and/or thermocouple (TC) errors must be taken into consideration. In addition, the accuracy and attachment method of the thermocouple will significantly impact critical assemblies.
Technical Library | 2012-01-26 20:28:34.0
In electronics design, Computer Aided Design (CAD) tools manage part data in a logical schematic view (a part symbol) and a physical PCB view (a part footprint). Yet, a part has a third view, which CAD tools ignore – its supply data (Manufacturer part num
Technical Library | 1999-05-06 14:03:04.0
This paper describes how Nikes innovative architecture addresses the expanding requirements of Intels next-generation processor designs while enabling a design environment that is more productive than one built with the previous tool generation.
Technical Library | 2001-05-23 16:36:43.0
Consultant R. Michael Donovan writes that manufacturers need to become more nimble and much faster in their order-to-delivery process. Mike discusses the implications of push vs. pull, IT tools as enablers and potential benefits from Demand-based Flow Manufacturing.
Technical Library | 2009-09-18 14:48:58.0
The stencil cleaner can be one of the most versatile tools on the manufacturing floor. It can be used to clean electronic modules in various stages of the manufacturing process. In fact, an automated stencil cleaner can clean just about anything you come up against in your PCB assembly process.
COT specializes in high quality SMT nozzles and consumables for pick and place machines. We provide special engineering design service of custom nozzles for those unique and odd components.
2481 Hilton Drive
Gainesville, GA USA
Phone: (770) 538-0411
