Industry Directory | Consultant / Service Provider / Distributor / Equipment Dealer / Broker / Auctions / Manufacturer / Manufacturer's Representative
DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD is a company which mainly provide used and new SMT parts, provide repair SMT key parts service,new/used SMT machine trading,SMT consumables and Peripherals equipment,Clean room, ESD..
Industry Directory | Equipment Dealer / Broker / Auctions
A dealer of high quality Used SMT Equipment, Used Plastic Injection Molding Equipment, Used Machine Tools, Used Semiconductor Machinery, and Used Industrial Machinery.
Flux Free Formic Reflow Reflow in Formic Acid Vapor Heller has designed and built an production ready horizontal reflow oven for formic acid vapor. This new oven has been designed to meet Semi S2/S8 safety standards (including toxic gases). Form
1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
Electronics Forum | Mon Mar 29 13:16:10 EST 2004 | russ
The only time I have ever had this happen was with un/not fully cured solder resist. Only shows up after wave. I believe that is because of the higher temp than reflow but don't know for sure. No help but what the hey Russ
Electronics Forum | Mon Feb 23 20:27:27 EST 2004 | greg york
Is this a white residue on the joint and surrounding area's, if so the only thing I can remove it with after cleaning is an Isopar(Isoparrafinic hydrocarbon), my guess looking at other pastes where I have seen this is it is a type of wax used in form
Used SMT Equipment | SMT Equipment
Product name: YC8 small modular chip mounter Product number: YC8 Products in detail Features: support large irregular component small modular placement machine Object substrate: L50 W50mm ~ L330 W360mm x x (1) does When using standard componen
Used SMT Equipment | SMT Equipment
Product name: YC - 8 YAMAHA irregular chip mounter Product number: YC - 8 Products in detail Object substrate: L50 W50mm ~ L330 W360mm x x (1) does When using standard components: absolute accuracy (including + 3 sigma) : + / - 0.05 mm/QFP Rep
Industry News | 2023-10-18 17:43:18.0
HELLER's High UPH Vacuum Reflow Oven clinched the coveted "Step-by-Step Excellence Awards" - Innovation Award owing to its industry-leading product strength and outstanding performance.
Industry News | 2003-06-26 09:02:38.0
The surface quality of printed circuit boards and components directly impacts performance and product life.
Parts & Supplies | SMT Equipment
Cleaning device support block of DEK Printer Cleaning device support block of DEK Printer if need more info about the products , pls don’t hesitate to contact with us at any time.More info pls visit our website:www.ksunsmt.com. Email: alice@ks
Parts & Supplies | Pick and Place/Feeders
CP45 Filter Part No:N454ZX11-049-001 Our company products fields : 1.used SMT machines , peripheral equipments and spare parts : SMT feeders, nozzles, belts, filters, motors, boards, Cylinders,Guides, Feeder parts etc... (Mainly parts brand
Technical Library | 2023-01-17 17:19:44.0
A test program was developed to evaluate the effectiveness of vacuum reflow processing on solder joint voiding and subsequent thermal cycling performance. Area array package test vehicles were assembled using conventional reflow processing and a solder paste that generated substantial void content in the solder joints. Half of the population of test vehicles then were re-processed (reflowed) using vacuum reflow. Transmission x-ray inspection showed a significant reduction in solder voiding after vacuum processing. The solder attachment reliability of the conventional and vacuum reflowed test vehicles was characterized and compared using two different accelerated thermal cycling profiles. The thermal cycling results are discussed in terms of the general impact of voiding on solder thermal fatigue reliability, results from the open literature, and the evolving industry standards for solder voiding. Recommendations are made for further work based on other void reduction methods and additional reliability studies.
Technical Library | 2023-01-17 17:35:07.0
After years of concentration on resolving productivity- related concerns such as increasing speed, consistency and throughput while reducing costs, many of the world's leading electronics manufacturers have added a new mandate to their agendas. They are seeking to minimize the environmental impacts of their assembly processes and final products without sacrificing the high levels of productivity and quality that have been achieved through decades of effort.
Nano-copper sintering in formic acid vapor.
1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
Training Courses | ONLINE | ON DEMAND | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Events Calendar | Mon Mar 18 00:00:00 EDT 2019 - Mon Mar 18 00:00:00 EDT 2019 | ,
Webinar: Stencil Design for Solder Paste, In Process Inspection & Process Defects
Events Calendar | Tue Apr 14 00:00:00 EDT 2020 - Tue Apr 14 00:00:00 EDT 2020 | ,
Why Are We Cleaning No-Clean?
Career Center | Santa Clara, California USA | Engineering
Fabless Semiconductor company is seeking a Place and Route engineer to do floor planning, computer place and route, and generate clean layout, and netlist after. Expert in Apollo and Clock Tree.
Career Center | Santa Clara, California USA | Engineering,Research and Development
Fabless Semiconductor company is seeking a Place and Route engineer to do floor planning, computer place and route, and generate clean layout after. Expert in Apollo.
Career Center | tulsa, Oklahoma | Engineering
Printed Circuit Assembly Process Engineer. Seeking a position in a high-technology operation, utilizing my background supporting a progressive and growth-oriented organization. Offering the technical experience, expertise, and skills gained during th
Career Center | , | Engineering,Technical Support
COMPETENCIES & SKILLS : Proficient in SMT chip Mounters and IC/Flip chip Placers like Assembleon, Panasonic, Yamaha & etc. Experienced in handling Screen Printers like Minami, Dek, Panasonic and semi-automatic Printers. Expert in Camalot
Reliability of BGA Solder Joints after Re-Balling Process SMTnet Express October 4, 2012, Subscribers: 25550, Members: Companies: 9004, Users: 33746 Reliability of BGA Solder Joints after Re-Balling Process First published in the 2012 IPC APEX EXPO
| https://www.eptac.com/faqs/ask-helena-leo/ask/darkened-smt-capacitor-or-resistor-terminations-after-leadfree-soldering-reflow
Darkened SMT Capacitor or Resistor Terminations After LeadFree Soldering Reflow - EPTAC - Train. Work Smarter. Succeed Looking for solder training standards, manuals, kits, and more
| https://www.smtfactory.com/PCB-Cleaning-Machine-pl3358223.html
machine PCB Cleaning Machine Keep in touch +86 136 7012 4230 info@smt11.com etasmt@foxmail.com Quick Links Home About Us Solutions FAQ SMT Case Video Contact Us Product List SMT Production Line Reflow Oven SMT Stencil Printer Pick
