New Equipment | Education/Training
BEST IPC J-STD-001 Revision F training kits feature REAL circuit boards that represent actual soldering conditions. This kit features "062 thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This
Brief Introduction NeoDen3V is an upgraded version of TM245P series. It features dual head, 44 feeder slots, vision system and flexible positioning system, which is suitable for prototyping, small-medium batch production with stable performance and
Electronics Forum | Fri Nov 21 13:37:36 EST 2014 | gregp
If there are parts "non-identifiable" then you don't know their cost. Parts under a certain cost you don't worry about. That leaves only category "A" parts to concern yourself with. Know your attrition rates especially for parts over a certain cos
Electronics Forum | Tue Feb 27 18:10:55 EST 2001 | davef
I�m unclear about � "BB training"??? "BB candidates"? Is BB [Box-??] [Bhote-??] a Design Of Experiments technique like Taguchi? As a start, the following affect the "attrition rate": * Assembly machine program * Machine calibration and maintenan
Used SMT Equipment | Chipshooters / Chip Mounters
Philips Sapphire High Speed Flexible Placement Machine Manufacturer: Philips Type: High Speed Flexible Placer Model: Sapphire Year (or range of years): 1999 Condition: Very Good Price (in US dollars): USD Quanti
Industry News | 2010-03-27 19:35:44.0
BANNOCKBURN, Ill., USA, - IPC — Association Connecting Electronics Industries® announced today the February findings from its monthly North American Printed Circuit Board (PCB) Statistical Program.
Industry News | 2013-01-28 08:44:23.0
Juki Automation Systems, announces that Inovar, Inc., a long-time Juki customer, recently purchased three KE-1080EN High-Speed Flexible Mounters
Parts & Supplies | Pick and Place/Feeders
Which series nozzles could be used for Phlips Topaz and Emerald machine As we know, many parts are compatible for Yamaha and Philips machines, but some models their nozzles are not generic.So which series nozzles could be used for Phlips Topaz and
Technical Library | 2023-05-02 19:06:43.0
As 0402 has become a common package for printed circuit board (PCB) assembly, research and development on mounting 0201 components is emerging as an important topic in the field of surface mount technology for PWB miniaturization. In this study, a test vehicle for 0201 packages was designed to investigate board design and assembly issues. Design of Experiment (DOE) was utilized, using the test vehicle, to explore the influence of key parameters in pad design, printing, pick-andplace, and reflow on the assembly process. These key parameters include printing parameters, mounting height or placement pressure, reflow ramping rate, soak time and peak temperature. The pad designs consist of rectangular pad shape, round pad shape and home-based pad shape. For each pad design, several different aperture openings on the stencil were included. The performance parameters from this experiment include solder paste height, solder paste volume and the number of post-reflow defects. By analyzing the DOE results, optimized pad designs and assembly process parameters were determined.
KingFei SMT Tech | http://www.smtspare-parts.com/sale-9472988-km0-m711a-30x-km0-m711a-03x-31a-1005mm-smt-yamaha-nozzle-0402-for-yv100ii-machine.html
KM0-M711A-30X KM0-M711A-03X 31A 1005mm SMT Yamaha Nozzle 0402 For YV100II Machine Leave a Message We will call you back soon! Your message must be between 20-3,000 characters
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipcjstd001-chip-component-solder-joints_topic2588_post11181.html
. IPC-J-STD-001 uses 3 classes to define solder joint goal acceptability for various electronic products. CLASS 1 – General Electronic Products Includes products suitable for applications where the major requirement is function of the completed assembly. Toys CLASS 2
