Industry News | 2020-01-23 17:30:46.0
ASYMTEK brings its latest fluid dispensing and conformal coating solutions to IPC APEX EXPO, San Diego, CA, in booth 1611. New at IPC APEX is the ASYMTEK Vortik™ family of progressive cavity pumps (PCP), with the smallest depositions possible on the market today. The VPs, VPm, and VPg pumps rely on positive displacement to provide continuous needle dispensing of one- and two-component fluids with high-volumetric accuracy, increased reliability, and reduced cycle time. At 0.2 microliters per second, the Vortik VPs offers the lowest flowrate and smallest depositions possible across all PCP pumps available in the market today - delivering precise control of narrow lines and small shots for two-component mixed fluids.
Industry News | 2018-10-18 11:23:54.0
6 Things to Check Before Submitting Your PCB Design for Manufacturing
Industry News | 2022-01-29 14:25:31.0
As a leading global partner for integrated PCB assembly solutions, Mycronic will continue to demonstrate the benefits of the flexible factory at IPC APEX EXPO in San Diego, January 25-27, 2022. In addition to the latest in integrated SMT assembly solutions, advanced jet printing technology, dispensing and material handling solutions, the company will highlight recent advances in 3D inspection technologies, process analysis tools and process control software.
Industry News | 2021-10-07 15:20:10.0
Mycronic will continue to demonstrate the benefits of the flexible factory at Productronica in Munich, November 16-19, 2021. In addition to the latest integrated SMT line, along with advanced jet printing, dispensing and material handling solutions, the company will highlight recent advances in 3D inspection technologies, process analysis tools and process control software.
Technical Library | 2014-11-06 16:43:24.0
This paper summarizes the results of recent investigations to examine the effect of electroless nickel process variations with respect to Pb-free (Sn-3.0Ag-0.5Cu) solder connections. These investigations included both ENIG and NiPd as surface finishes intended for second level interconnects in BGA applications. Process variations that are suspected to weaken solder joint reliability, including treatment time and pH, were used to achieve differences in nickel layer composition. Immersion gold deposits were also varied, but were directly dependent upon the plated nickel characteristics. In contrast to gold, different electroless palladium thicknesses were independently achieved by treatment time adjustments.
Industry Directory | Manufacturer
Leading manufacturer of AOI equipment for the SMT industry.
Technical Library | 2016-06-16 15:29:31.0
Embedding components within the PC board structure is not a new concept. Until recently, however, most embedded component PC board applications adapted only passive elements. The early component forming processes relied on resistive inks and films to enable embedding of resistor and capacitors elements. Although these forming methods remain viable, many companies are choosing to place very thin discrete passive components and semiconductor die elements within the PC board layering structure. In addition to improving the products performance, companies have found that by reducing the component population on the PC board's surface, board level assembly is less complex and the PC board can be made smaller, The smaller substrate, even when more complex, often results in lower cost. Although size and cost reductions are significant attributes, the closer coupling of key elements can also contribute to improving functional performance.This paper focuses on six basic embedded component structure designs described in IPC-7092.
Technical Library | 2015-04-29 03:29:56.0
Statistical Appearance Modelling technology enables an AOI system to “learn real world variation” based on operator interaction with inspection task results. This provides an accurate statistical description of normal variation in a product. With modelling technology, the user does not have to anticipate potential defects as the system will “flag” anything outside the “normal production range”. And, since the system is programmed with real production variation, it is sensitive to small subtle changes enabling reliable defect detection. Autonomous prediction of process variation enables an AOI system to be set up from a single PCB with production-ready performance. Setup time can be
Instantly and accurately detect process changes due to variations in oven loading, convection levels, conveyor speed or zone set points errors. The SolderStar DeltaProbe is periodically passed through the reflow process to allow rapid verification of
SIGMA Link is a powerful web-based software suite currently structured around 3 modules: SIGMA Import | SIGMA Review | SIGMA Analysis SIGMA Link is a continuous yield improvement tool to translate SPI and AOI inspection data into useful process inf
