Technical Library | 2015-12-23 16:57:27.0
The onset of copper barrel cracks is typically induced by the presence of manufacturing defects. In the absence of discernible manufacturing defects, the causes of copper barrel cracks in printed circuit board (PCB) plated through holes is not well understood. Accordingly, there is a need to determine what affects the onset of barrel cracks and then control those causes to mitigate their initiation.The objective of this research is to conduct a design of experiment (DOE) to determine if there is a relationship between PCB fabrication processes and the prevalence of fine barrel cracks. The test vehicle used will be a 16-layer epoxy-based PCB that has two different sized plated through holes as well as buried vias.
Industry News | 2021-02-25 13:41:10.0
MacDermid Alpha Electronics Solutions, leaders in innovative electronic interconnect technologies, will feature their recent product releases and latest innovations, at the IPC APEX Virtual Conference and Expo, March 8-12, 2021.
Industry News | 2017-09-06 09:05:41.0
Global SMT & Packaging will be hosting a number of in-depth panel discussions on key topics concerning the industry today at SMTAi Conference at the Donald E. Stephens Convention Center in Rosemont, IL from September 19 – 21st September.
Used SMT Equipment | In-Circuit Testers
Noyes OFL280 This is an OFL280-100. OFL 280 FlexTesters offer an unmatched combination of fiber test functions, ease-of-use, portability, and value. All OFL280 FlexTester models include: Single-mode, dual or triple wavelength OTDR with standa
New Equipment | Cleaning Equipment
Cleans screens, stencils, coating carriers, solder carriers, misprints Economy cleaning system for screens, stencils, PumPrint stencils The kolb PSE economy line is a quality series of advanced cleaning systems, which focuses on all essen
BotFactory Squink is a Desktop Electronics Printer, capable of creating PCBs in less than an hour for the fraction of the cost - only $2999 for the base unit! There are three toolheads, a heatbed and an onboard computer to handle trace printing, sold
New Equipment | Cleaning Equipment
Economy cleaning system for screens, stencils, PumPrint stencils The kolb PSE economy line is a quality series of advanced cleaning systems, which focuses on all essential criteria for a qualified cleaning process and therefore stands for
Industry News | 2003-04-09 09:52:16.0
Speedprint Technology is delighted to announce the release of a new inline stencil printer, the SP880avi
New Equipment | Industrial Automation
Our main brand:AB ABB GE Emerson Siemens Bentley Westinghouse Hima module. To get our best price & fast quotation, please send us E-mail now. Contact: Sandy Lin mailto:unity@mvme.cn Skype:onlywnn_1 Telegram:+8618020776786 Mobile(Whatsapp): (+
New Equipment | Industrial Automation
Our main brand:AB ABB GE Emerson Siemens Bentley Westinghouse Hima module. To get our best price & fast quotation, please send us E-mail now. Contact: Sandy Lin mailto:unity@mvme.cn Skype:onlywnn_1 Telegram:+8618020776786 Mobile(Whatsapp): (+
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
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