Industry Directory | Manufacturer
VisionMaster is the original longtime manufacturer of advanced yet affordable 3-D solder paste inspection (SPI) equipment. VisionMaster provides best-in-class 3D white light technology and repeatability at laser technology prices.
Automated Benchtop 3D Measurement & Analysis. VisionPro AP500, the most popular model of ASC International’s VisionPro AP family, is a sophisticated 3-dimensional solder paste measurement system coupled with an intuitive Windows® user interface, and
VisionPro HSi is high speed, sophisticated 3-dimensional solder paste measurement system coupled with an intuitive Windows® user interface, and packaged in a rugged, bench-top portable system designed for the electronics production floor. With only a
Electronics Forum | Wed Sep 07 03:03:35 EDT 2005 | Milroy
I am engaged with SMT production and we are going to have a brand new SMT line and I am studing about the screen printing and I have seen most commonly used stencil thickness is 6mil and I need to know what is the best solder paste height we can achi
Electronics Forum | Thu Sep 08 03:40:59 EDT 2005 | GS
do not forget also wich Type of paste used( granulometry) if Type-3 ? Type 4? etc, it could change in final metal on your pads/joints. Regards GS
Used SMT Equipment | AOI / Automated Optical Inspection
OMRON AOI VT-RNS2-L Omron AoiVT-RNSⅡ parameters Hardware part LSIZE Image signal input part Camera 3CCD camera Lighting series Ring LED (R.G.B) Image resolution 10, 15, 20um Mechanism part Transmission method Belt transmission method Producti
Used SMT Equipment | AOI / Automated Optical Inspection
MIRTEC MV-7U AOI, MV 7 Series In-Line AOI Machine • In Line Type Vision Inspector for Large Boards• Windows 7 Intel Core2 Duo PC• Five Camera In-Line AOI System• 10 MP cameras with ISIS Vision• 13.4 micron um/pixel Telecentric Compound Lenses• Board
Industry News | 2020-06-11 05:50:07.0
Seika Machinery, Inc. announces a special summer sale on select products. Significant savings are available for McDry cabinets, Sawa stencil cleaners, Sayaka PCB routers, Malcom viscometers, paste mixers and profiler systems while stock lasts.
Industry News | 2021-10-07 15:38:24.0
Averatek is pleased to announce that it will present a paper during the during the SMTA International Conference Nov. 1-4, 2021 at the Minneapolis Convention Center. Divyakant Kadiwala, Nazarali Merchant, Ph.D., and Benny Lam co-authored "Reliability of Solder Joints on Flexible Aluminum PC Boards."
Technical Library | 2023-08-04 15:27:30.0
A designed experiment evaluated the influence of several variables on appearance and strength of Pb-free solder joints. Components, with leads finished with nickel-palladium-gold (NiPdAu), were used from Texas Instruments (TI) and two other integrated circuit suppliers. Pb-free solder paste used was tin-silver-copper (SnAgCu) alloy. Variables were printed wiring board (PWB) pad size/stencil aperture (the pad finish was consistent; electrolysis Ni/immersion Au), reflow atmosphere, reflow temperature, Pd thickness in the NiPdAu finish, and thermal aging. Height of solder wetting to component lead sides was measured for both ceramic plate and PWB soldering. A third response was solder joint strength; a "lead pull" test determined the maximum force needed to pull the component lead from the PWB. This paper presents a statistical analysis of the designed experiment. Reflow atmosphere and pad size/stencil aperture have the greatest contribution to the height of lead side wetting. Reflow temperature, palladium thickness, and preconditioning had very little impact on side-wetting height. For lead pull, variance in the data was relatively small and the factors tested had little impact.
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.
https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main
https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main
Career Center | Yishun, Singapore | Maintenance
To : Sir/Madam Subject: Apply for Job Dear Sir/ Madam, I write to enquire if there is a vacancy for a SMT Maintenance Engineer in your firm.I am 40 years old a permanent resident of Singapore with an IC # S6863162i and i'm still work
Career Center | Senai, Johor Malaysia | Engineering,Production,Quality Control
A Six Sigma Green Belt practitioner with high experience in process,quality and production engineering.
SMT Express News &##149; Forums &##149; SMT Equipment &##149; Company Directory &##149; Calendar &##149; Career Center &##149; Advertising &##149; About FREE Company Listing! Parvus Announces Availability of OrbiTrak™ GSM, a PC
components within the PC board structure is not a new c
Lewis & Clark | http://www.lewis-clark.com/product-tag/solder-paste-inspection/
! Additional details available on request. Condition: Complete & Operational Location: USA / FOB Origin Availability: Immediate Pemtron TROI-7700 HL SII 3D Solder Paste Inspection System- 2017 Make: Pemtron Model
| https://www.smtfactory.com/I-C-T-High-Speed-on-Line-3D-SPI-Solder-Paste-Inspection-Equipment-I-C-T-S400-pd49143724.html
I.C.T High Speed on-Line 3D SPI Solder Paste Inspection Equipment I.C.T-S400 from China manufacturer - Dongguan Intercontinental Technology Co.,Ltd. English Français Pусский Español Português Deutsch Italiano 日本語 한국어 Tiếng Việt
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
