Industry Directory | Manufacturer
Pioneer of numerous productivity enhancing tools designed to optimize SMT electronic equipment and processes. Innovator of the award-winning Grid-Lok, Magna-Print and Stinger technologies.
Industry Directory | Manufacturer
Asahitec offers high precision and high quality products guaranteeing only the best in photoengraving and imaging technologies. Asahitec offers world class products without compromising on quality and is respected by customers.
New Equipment | Rework & Repair Services
In order to maintain the highest level of quality in electronics, most manufacturers will employ some form of process control methodology to identify faulty conditions or potential quality variances. The feedback provided by such a system must natur
New Equipment | Rework & Repair Services
Your BEST Source For High Quality Industry-Leading BGA Repair Service BEST provides industry-leading solutions for Ball Grid Array BGA Repair Services and other grid array device reworks. Our engineers have developed better processes to make our BGA
Electronics Forum | Thu Feb 16 09:37:11 EST 2006 | mgillespie
hi, > > we tried to introduce form-flex a few > years back and it caused more problems than it > fixed. > > Switched back to pins and no > problems. > > It might have improved since but I > would be reluctant to get them again unless I was >
Electronics Forum | Thu Feb 16 03:43:54 EST 2006 | aj
hi, we tried to introduce form-flex a few years back and it caused more problems than it fixed. Switched back to pins and no problems. It might have improved since but I would be reluctant to get them again unless I was given a 6 month trial!! aj
Used SMT Equipment | Screen Printers
MPM Momentum+ Printer Substrate treatment Maximum plate size(XxY) 609.6 mm x 508 mm(24”x 20”) Segmented mode-Momentum Elite 457 mm x 508 mm(18"x20") Minimum Plate Size (XxY)
Used SMT Equipment | Pick and Place/Feeders
Assembleon Topaz XII Pick & Place Model: Topaz II Vintage: 2004 Grid-Lok Max Board Size: 18" x 17.3" 20,000 CPH 0201 Capable 8 Head - Single Beam Complete & Operational Various Feeders Available
Industry News | 2012-01-22 23:16:58.0
More than 350 engineers who attended last week’s IPC webinar, Soldering and Assembly Defects, were polled on their biggest headaches with printed boards, PCB components and PCB assembly process failures. The survey results which identify solder finish, ball grid array (BGA) components and reflow soldering as the greatest challenges, provide webinar co-sponsor, National Physical Laboratory (NPL) of the United Kingdom with useful information as it prepares its NPL Process Defect Clinic for IPC APEX EXPO® 2012.
Industry News | 2010-12-01 14:28:16.0
With hundreds of opportunities for problems to surface during the electronics manufacturing process, it is a credit to the manufacturing and engineering talent of the industry that planes fly, pacemakers keep hearts beating and phones are at the ready to provide Facebook updates or even make a call. To keep these dedicated professionals up-to-date on the latest causes and cures for assembly and solder defects, IPC and the U.K. National Physical Laboratory (NPL) have teamed up to sponsor a free webinar at 12:00 pm (noon) U.S. Central time on January 27, 2011 — a precursor to the hands-on, three-day Process Defects Clinic that will be held at IPC APEX EXPO in April.
Parts & Supplies | Pick and Place/Feeders
101004 TRANSISTOR BC108 NPN 101020 POWER SUPPLY – UPRATED CURRENT 101047 SQUEEGEE MATERIAL 9.5 X 9.5 85-90 101081 CONNECTOR CIRCULAR 14WAY 97-3102A 101142 FRONT SQUEEGEE CARRIAGE 101143 OUTER MTG SQUEEGEE BLOCK 101145 COVER (TXT) 101146
Parts & Supplies | Pick and Place/Feeders
101004 TRANSISTOR BC108 NPN 101020 POWER SUPPLY – UPRATED CURRENT 101047 SQUEEGEE MATERIAL 9.5 X 9.5 85-90 101081 CONNECTOR CIRCULAR 14WAY 97-3102A 101142 FRONT SQUEEGEE CARRIAGE 101143 OUTER MTG SQUEEGEE BLOCK 101145 COVER (TXT) 101146
Technical Library | 2020-11-09 16:59:53.0
A customer contacted ACI Technologies regarding a high failure rate of their assemblies. They provided assemblies to be X-rayed and inspected for the purpose of identifying any process related issues such as (but not limited to) solder and assembly workmanship and evidence of damage due to moisture related problems during reflow (a.k.a. "popcorning"). Moisture damage usually appears as physical damage to the component. The first indication of moisture damage would be externally observable changes to the package in the form of bulging or fractures to the outer surface of the component, an example of which is shown in Figure 1. Internally observable indicators of moisture damage typically include fractures to the die inside the package and lifted or fractured wire bonds. These conditions would be apparent during transmissive X-ray inspection. Another symptom of moisture related damage would be inconsistent solder joint sizes that result from package deformation during the liquidus phase of the reflow process. None of these indicators of moisture related damage were present on the customer samples.
Technical Library | 2020-07-15 18:29:34.0
In the early 2000s the first fine-pitch ball grid array devices became popular with designers looking to pack as much horsepower into as small a space as possible. "Smaller is better" became the rule and with that the mechanical drilling world became severely impacted by available drill bit sizes, aspect ratios, and plating methodologies. First of all, the diameter of the drill needed to be in the 0.006" or smaller range due to the reduction of pad size and spacing pitch. Secondly, the aspect ratio (depth to diameter) became limited by drill flute length, positional accuracy, rigidity of the tools (to prevent breakage), and the throwing power of acid copper plating systems. And lastly, the plating needed to close up the hole as much as possible, which led to problems with voiding, incomplete fill, and gas/solution entrapment.
Momentum was designed and built to be a no-nonsense production machine. Cost-efficient and featuring a modest footprint, it grows with the user; innovative patented features can be added on or retrofitted as needed as the user’s throughput dema
Momentum was designed and built to be a no-nonsense production machine. Cost-efficient and featuring a modest footprint, it grows with the user; innovative patented features can be added on or retrofitted as needed as the user’s throughput dema
Events Calendar | Wed Jun 20 00:00:00 EDT 2018 - Wed Jun 20 00:00:00 EDT 2018 | ,
Everything You Need to Know About X-Rays
Career Center | Pullman, Washington USA | Engineering
The Opportunity: Schweitzer Engineering Laboratories (SEL) seeks a professional, innovative and detailed individual for our Manufacturing Engineer position. If you are looking for an opportunity to contribute your skills and abilities to our growing
Career Center | , | Engineering,Production
Project Management, SMT Process Engineering
Career Center | Derabassi, India | Maintenance,Management,Production,Quality Control,Sales/Marketing
PCB Assembly (SMT & PTH)--Process/Planning – Production – Maintenance/Troubleshooting – QA/QC
