Industry Directory | Training Provider / Events Organizer / Association / Non-Profit
The SMTA membership is a network of professionals who build skills, share practical experience and develop solutions in electronic assembly technologies and related business operations.
Industry Directory | Manufacturer
A US manufacturer of quality hand tools for those engaged in the repair, rework, R & D, testing, and assembly of electronic components and printed circuit boards from Through Hole to 2Mil Pitch Surface Mount.
High Precision Dispensers - MAX Series (Non-Heated) Max Series is capable of a wide variety of dispense applications including MicroVolume, Solder Paste and Conductive Adhesive, Underfill, Surface Mount Adhesive, Dam and Fill, Encapsulations, LED En
When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste
Electronics Forum | Tue May 27 11:59:14 EDT 2003 | blnorman
Is anyone aware of any reports, studies, articles on the subject of silicon contamination in SnPb solder joints. We are evaluating repair of conformally coated (silicone) boards. The fear is that we will never totally remove the silicone and once i
Electronics Forum | Thu Sep 21 17:50:43 EDT 2000 | Bill Boles
Does anyone have a quick reminder for a PCB with immersion gold surface finnish going through a reflow profile: Which of the following statements is more correct? A: In order to minimize gold in the intermetallics of the solder joint, the board temp
Used SMT Equipment | AOI / Automated Optical Inspection
BF-Frontier is used in the inspection of large-size printed circuit boards. In this device, the unique control sequence of software and hardware, accelerated scanning mode and stable optical illumination system can allow BF-Frontier to easily complet
1.jpg)
Used SMT Equipment | AOI / Automated Optical Inspection
3D Hybrid optical inspection system (AOI) YSi-V Includes 2 dimensional inspections, 3 dimensional inspections and 4-way oblique imaging inspections all in one unit! TypeHS2 realizes highest level inspection speed by further accelerating TypeH
Industry News | 2020-11-03 18:16:39.0
2020 Global Surface Mount Technology Company Of The Year Award (Soldering Equipment)
Industry News | 2017-09-16 02:29:39.0
Heller Industries has been awarded the 2017 Global Frost & Sullivan Company of the Year Award for its surface mount technology (SMT) soldering equipment that enables Industry 4.0. - the automation and data exchange in manufacturing technologies.
Parts & Supplies | Solder Paste Mixers
Solder Cream Mixer Feature of Solder Cream Mixer Excellent for ISO 9000 solder paste mix process condition. Strong mixing power. Increasing printing quality. Cream Solder Mixer Led display panel and microprocessor control, easy to operate. Unive
 – pn 51305433.jpg)
Parts & Supplies | Pick and Place/Feeders
0402 Ceramic Blade Nozzle (3030) – p/n 51305433 You might ask, “What’s the difference between this nozzle and the older conical 0402 ceramic nozzle?” Simply put, we think this latest design is a far superior option. Here&
Technical Library | 2023-01-17 17:27:13.0
Reflow profile has significant impact on solder joint performance because it influences wetting and microstructure of the solder joint. The degree of wetting, the microstructure (in particular the intermetallic layer), and the inherent strength of the solder all factor into the reliability of the solder joint. This paper presents experimental results on the effect of reflow profile on both 63%Sn 37%Pb (SnPb) and 96.5%Sn 3.0%Ag 0.5%Cu (SAC 305) solder joint shear force. Specifically, the effect of the reflow peak temperature and time above solder liquidus temperature are studied. Nine reflow profiles for SAC 305 and nine reflow profiles for SnPb have been developed with three levels of peak temperature (230 o C, 240 o C, and 250 o C for SAC 305; and 195 o C, 205 o C, and 215 o C for SnPb) and three levels of time above solder liquidus temperature (30 sec., 60 sec., and 90 sec.). The shear force data of four different sizes of chip resistors (1206, 0805, 0603, and 0402) are compared across the different profiles. The shear force of the resistors is measured at time 0 (right after assembly). The fracture surfaces have been studied using a scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS)
Technical Library | 2023-01-17 17:12:33.0
Reflowed indium metal has for decades been the standard for solder thermal interface materials (solder TIMs or sTIMs) in most high-performance computing (HPC) TIM1 applications. The IEEE Heterogeneous Integration Thermal roadmap states that new thermal interface materials solutions must provide a path to the successful application of increased total-package die areas up to 100cm2. While GPU architectures are relatively isothermal during usage, CPU hotspots in complex heterogeneously-integrated modules will need to be able to handle heat flux hotspots up to 1000W/cm2 within the next two years. Indium and its alloys are used as reflowed solder thermal interface materials in both CPU and GPU "die to lid/heat spreader" (TIM1) applications. Their high bulk thermal conductivity and proven long-term reliability suit them well for extreme thermomechanical stresses. Voiding is the most important failure mode and has been studied by x-ray. The effects of surface pretreatment, pressure during reflow, solder flux type/fluxless processing, and preform design parameters, such as alloy type, are also examined. The paper includes data on both vacuum and pressure (autoclave) reflow of sTIMs, which is becoming necessary to meet upcoming requirements for ultralow voiding in some instances.
High Precision Dispensers - MAX Series (Non-Heated) Max Series is capable of a wide variety of dispense applications including MicroVolume, Solder Paste and Conductive Adhesive, Underfill, Surface Mount Adhesive, Dam and Fill, Encapsulations, LED En
http://www.gpd-global.com No drip no drool across a wide range of fluid viscosities (low-to-mid and low-to-high). No manual adjustment to compensate for pump variability. Truly Volumetric PCD Pumps for total control of dispensing fluids. Ability to
Training Courses | | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Training Courses | | | IPC J-STD-001 Specialist (CIS)
The Certified IPC J-STD-001 Specialist (CIS) training focuses on the knowledge and hand skills employees need to produce high-quality soldered interconnections.
Events Calendar | Tue Sep 22 00:00:00 EDT 2020 - Tue Sep 22 00:00:00 EDT 2020 | Eden Prairie, Minnesota USA
Risk Analysis in Electronic Assemblies
Events Calendar | Mon Dec 02 00:00:00 EST 2019 - Mon Dec 02 00:00:00 EST 2019 | ,
Webinar: QFN/LGA Design, Assembly Process Issues & Reliability Failures
Career Center | Boulder, Colorado USA | Engineering,Production,Quality Control
Senior-level micro-electronic technician capable of independent manufacture of custom hybrids, focal plane assemblies, and prototype detector assemblies in cleanroom environment (in Advanced Packaging and Detector Laboratory). MINIMUM QUALIFICATIONS
Career Center | Buffalo Grove, Illinois USA | Engineering,Production
SMT Soldering Surface Mount and Through Hole, hand soldering. Must be experienced in reading parts lists and know how to identify electronics components. Job requires use of a microscope and/or a maginfying glass.
Career Center | Shen Zhen, China | Management,Sales/Marketing
Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe
Career Center | san diego,, California USA | Engineering,Production,Quality Control,Technical Support
SMT Process Engineer, ISO-9001, IPC-600/610/620/7711/7721, J-STD-001, Thermal profiling, Lean manufacturing.
SMTnet Express February 7, 2013, Subscribers: 26168, Members: Companies: 13281, Users: 34286 Effect of Silicone Contamination on Assembly Processes Silicone contamination is known to have a negative impact on assembly processes such as soldering
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/march/about-us/events/smta-amsterdam
SMTA Contamination, Cleaning and Coating Conference- Amsterdam 2017 MARCH Products Corporate | Global Directory | Languages Division Only All of Nordson SEMI Systems AP Batch Series TRAK Automated Series SPHERE Wafer Series PCB Systems VIA High Volume Series ModVIA Expandable Plasma System Plasma Applications
| https://www.wesource.com/lab-equipment/contamination-control-cci-le0579-chemical-fume-hood-id-113024/
Contamination Control CCI LE0579 Chemical Fume Hood ID_113024: World Equipment Source COMPANY PROFILE FINDER'S PROGRAM R1-Surplus Wesource159 CALL US
The SMTA membership is a network of professionals who build skills, share practical experience and develop solutions in electronic assembly technologies and related business operations.
Training Provider / Events Organizer / Association / Non-Profit
6600 City W Pkwy
Eden Prairie, MN USA
Phone: 952-920-7682
