Industry Directory | Equipment Dealer / Broker / Auctions
BAJA Bid was founded to form an auction organization with the primary objective of providing an outstanding experience for both our buyers and sellers.
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..
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
Convection Reflow Oven The World's Best Convection Reflow Oven for High-Throughput The New reflow oven platform revolutionizes the Convection Reflow Oven / Reflow Soldering industry with several new and ground breaking designs! The MK7 convecti
Electronics Forum | Tue Jun 10 10:58:54 EDT 2003 | Frank
Hi, I currently work on SMT department to uptimize all process. I've just selected the solder paste after testing 15 different products. To be able to do that, I had to create a procedure to evaluate each paste and to be sure that my profil was per
Electronics Forum | Wed Apr 14 09:44:34 EDT 2004 | Vince Whipple
Frank, Your initial question about temperature profiling is a critical point to a good wave solder process. Especially if you have a No Clean flux. As recommended by many in the thread above, get the Process Data Sheet for your flux (this is not the
Used SMT Equipment | Soldering - Wave
We have a customer with an immediate need for an Electrovert VectraElite Wave Solder machine. Please contact us ASAP if you are able to fulfill this requirement.
Used SMT Equipment | Soldering - Wave
This machine will be coming available for purchase. Our end-user customer does not have a set price for this item. They have told us to forward them all offers. Please contact ashlin@bajabid.com for more information. Features: Version V4.6
Industry News | 2013-08-15 20:58:22.0
Heller Industries announced today that they have entered into a joint development agreement with International Business Machines Corporation (NYSE: IBM), to collaborate on the development of fluxless mass reflow furnace equipment and process for high volume manufacturing. The fluxless process utilizes gas phase formic acid to replace standard fluxing agents, and eliminates the need for pre-reflow fluxing and post-reflow flux cleanup steps.
Parts & Supplies | Assembly Accessories
Wave soldering machine titanium claw series: There are more than 200 titanium claws such as Rito, Jintuo, Hexi, Duoduo, Chaochao, Honghui, evergreen, Xinhe, teke, Huabang, Hongda, Yifeng, green, Noda, Dongye, Yongxin, imported wave soldering mach
Parts & Supplies | Pick and Place/Feeders
Many companies first applied SMT second-hand placement machines, and the selected placement machines were relatively stable, with low failure rate, easy maintenance, and important maintenance costs. Therefore, there are still many concerns about buyi
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 17:19:44.0
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.
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
Eliminate Body Stress with Versatile CF-8 GPD's CF-8 eliminates component body stress. Versatility is the key word for the CF-8. Simple tooling changes make short or long run production jobs quick and easy. Capabilities Meets exacting military s
Training Courses | ONLINE | | 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 | 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.
Events Calendar | Thu Oct 03 00:00:00 EDT 2019 - Thu Oct 03 00:00:00 EDT 2019 | ,
IPC Tech Ed Webinar Series: Ball Grid Array (BGA) and Bottom Termination Component (BTC) Design and Assembly Challenges: Reflow Profiling to Achieve Low Defect Rates and Successful Assembly! – Part 2
Events Calendar | Wed Feb 21 00:00:00 EST 2024 - Wed Feb 21 00:00:00 EST 2024 | Menomonee, Wisconsin USA
Wisconsin Chapter In-Person PCBA Profile Workshop
Career Center | Rancho Cucamonga, California USA | Production
The successful candidate will have at least one year experience and knowledge in Pick and Place programming for machines such as Fuji, Samsung, Panasonic, or Tyco; stencil printing and solder past knowledge; wave solder and wave solder washing proce
Career Center | Las Vegas, Nevada USA | Engineering
We are looking for a Process Engineer or Manufacturing Engineer with at least 3 - 5 years exp. in a production or engineering enviroment. *Must be able to effectively interact with engineering and production to develop assembly procedures, test re
Career Center | Springdale, Arkansas USA | Production,Research and Development
solder, electronic assembly, pcb repair, wave solder, smt, solder pot, testing unit,dexterity, program IC's,the rest in resume
Career Center | Wesley Chapel, Florida USA | Engineering,Management,Quality Control
15 years of experience on Electronic Manufacturing. Certified SMT Process Engineer TQM Knowledge Statistics DOE Screen Printer Thermal Process Knowledge JIT International Project Engineering Experience
INSERT INTO tracking_express (userid, username, page_id, ts) VALUES ('#Quser_profile.id#', '#Quser_profile.username#', 22, (#ts#)) SMT Express, Volume 2, Issue No. 8 - from SMTnet.com Volume 2, Issue No. 8 Wednesday, August 16, 2000
INSERT INTO tracking_express (userid, username, page_id, ts) VALUES ('#Quser_profile.id#', '#Quser_profile.username#', 41, (#ts#)) SMT Express, Volume 3, Issue No. 1 - from SMTnet.com Volume 3, Issue No. 1 Friday, January 19, 2001 Featured
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/technologies-or-options/bullet-and-mini-wave-solder-nozzle
Contact Us Global Sales Contacts United States Sales Contacts Sales Contact Us Service Contact Us Request a Quote Global Locations Nordson SELECT Home Technologies Options Bullet and Mini-Wave Solder
1st Place Machinery Inc. | http://www.firstplacemachinery.com/first_place_smt_pcb_wave_solder_ersa1.html
ERSA EWS 500 F Wave Solder ERSA EWS 500F Wave Solder Serial Number: 10177011 Model Number: EWS-500F SOLDER POT IS FULL OF SOLDER 3 Heaters - See pictures 400V-3 Phase - 31kW - 46A CE Marked See specifications for the EWS 500F in pdf ink below. http
