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Hybrid Drying Technology for In-line Aqueous Cleaning of Lead-Free Assemblies The use of high velocity, heated air to remove residual water has become the predominant method for drying printed circuit boards in the in-line aqueous cleaning process. As lead-free circuit boards become more complex and component spacing decreases, the effectiveness of direct blow-off drying is greatly diminished. Adding blower power or slowing process speed will improve drying performance, but increase operating cost, and may decrease throughput. Source / Credit: Dirk Ellis
More New Products: Mirtec: MV-7 Series In-Line AOI Machine... Samsung: SM421 Advanced Flexible Mounter...
PCB Corner Repair (3 min. 36 sec.) Best, Inc instructors have put to video demonstrations of common hand soldering skills. These are not designed to be in place of live one on one training where repetitive skills and subsequent one on one feedback is given. Rather they are quick refreshers designed to be viewed if a specific skill has not been practiced in a while.
Component Counters, Counting Scales, Lead Forming Machines, Pallets and Workboard Holders... NEA: PCB and Automated Test Equipment
Posted by smt_guy We found our boards with this issue 45 days after they were delivered to us from supplier. The board finish is HAL Leaded. But I noticed that the corrosion like issues are coming form the tiny via holes with SILVER EPOXY FILLING... »» Posted by Kuru We are encountering similar problem as yesterdays posting, with solder not sticking to the pads but wicking to the leads on Leaded HAL finish boards, except we have tried two different solder paste lots with similar result... »» Posted by Adam We have just specified the following thicknesses for the Nickel and Gold on an ENIG finish board. The baord is to be manufactured using a lead - free process... »» What will happen if a solder paste is used after 24hours... Using Injet Printer on Juki KE-740...
Lead & Lead Free Hand Solder Certification Seminar/Course | Precision PCB Services, Inc Mon, January 26, 2009 | Oroville, CA, USA A one-day class being conducted on a daily basis for the week of January 26th at our Oroville facility. Hands-On, Hand Solder Training & Certification for Lead & Lead Free Solders... »» EIPC Winter Conference Amsterdam Seminar/Course | EIPC Thu, February 12, 2009 | Holiday Inn Hotel, Amsterdam, Netherlands Day 1, Thursday February 12, 8:30-18:10 h Keynote: China's PCB Industry: Friend or foe? How to build partnership and minimize risk and surprises Ivan Ho, IHO Consulting... »» Seminar/Course | SMTA Tue, February 10, 2009 | Anaheim Convention Center, Anaheim, CA, USA SMTA Anaheim will be held February 10-11, 2009 at the Anaheim Convention Center in conjunction with Electronics West. This year's program will feature six half-day Courses led by leading instructors in the industry.... »» Library Management with Altium Designer... Six Sigma Green Belt Training and Certification Workshop... Lets Talk About Flux & Lead Free Solder...
Jobs: Dayton, OH, USA Design water treatment equipment utilizing AutoCAD design software. Work with manufacturing on the construction and assembly of projects on the shop floor... »» USA Lewis and Clark is expanding! We are looking for representatives and partners to come grow with our global expansion!. Please contact us for complete details... »» Rolling Meadows, IL, USA Family-oriented specialized PCB test, rework and repair facility seeks lead for PCB rework and repair. If you are highly skilled then come work with among the best soldering and PCB repair technicians in the US...»» Resumes: IPC Master Instructor and Pruduction Engineer Desired Field: Engineering , Maintenance... Delton, MI, USA IPC Master instructor with a number of years experience in Engineering as well as Machine technician... »» Desired Field: Engineering , Management Lakewood, CA, USA Previous management / supervisor experience. Quality conscious, detail oriented supervisor / manager, with hands on approach to customer service... »» Sr. Process & Quality Engineer Desired Field: Engineering , Quality Control Houston, TX, USA Seasoned Process & Quality Engineer. Degreed Chemical Engineer. 20+ years in Electronics Semiconductor manufacturing. Proficient in Quality Statistical tools, Design of Experiments, FMEAs, APQP, PPAP...»»
SMTA - Surface Mount Technology Association is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies. Membership Info SMTA Certification for SMT Processes and Six Sigma Green Belt Next Event: Pan Pacific Microelectronics Symposium
IPC - Association Connecting Electronics Industries is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly. Membership Info Training & Certification Programs Standards & Publications - Online Store Next Event: Designer Certification Workshop and Exam (CID) |
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News Forums SMT Equipment Company Directory Calendar Career Center Advertising About FREE Company Listing! |