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
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
Electronics Forum | Mon Jul 29 19:21:58 EDT 2002 | davef
Look to: * Your flux supplier's recommendations to baseline your recipe [similar to using your paste supplier's recommendations for setting your reflow recipe] * 7530 'Guidelines for Temperature Profiling for Mass Soldering (Reflow and Wave)' for gui
Electronics Forum | Mon Jul 29 18:57:17 EDT 2002 | pzohbon
Does anyone know where to find information for wave temp profiling? pzohbon
Used SMT Equipment | Soldering - Wave
Make: Vitronics Soltec Model: 6622 CC Vintage: 2005 Description: Wave Solder Condition: Complete & Operational Location: USA Availability: Immediate Shipping: EXW Origin Terms: 100% Prepay
Used SMT Equipment | Soldering - Wave
1997 Soltec 6622C Wave Solder Machine Features: N2 Capable o Internal Fluxer o Cascade o Rotary & Chip Wave o 3 Zone Bottom Convection Preheaters
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
Detailed Product Description Features: 7 Channel Brand: KIC Part Name: X5 Reflow Profiler Model: X5 Condition: Original New Leadtime: 7days KIC X5 Thermal Profiler with SPC software and RF capability For Reflow Track More Data Points With 7,
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Parts & Supplies | Assembly Accessories
137037 Arcom-8-Channel DEK-CHANNEL-MONIOR-181507 181507 EIDEN Channel TV modulator 121B Furnace temperature teste KIC 2000 profile 9 channel Furnace temperature tester ..KIC 2000 profile 9 channel KIC
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.
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 | | 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 | 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
Events Calendar | Thu Apr 08 00:00:00 EDT 2021 - Thu Apr 08 00:00:00 EDT 2021 | ,
Great Lakes Chapter Meeting: Flexible Wave Solder Processes and Optimization
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 | Moorpark, California USA | Engineering
Responsible for the set up of the SMT line, Wave Solder Machine and actual production. Maintain, program and operate line equipment. Troubleshoot and repair equipment, coordinating with vendors when necessary. Develop standards for stencil app
Career Center | Delhi, India | Maintenance,Production,Sales/Marketing,Technical Support
7 Years of experiance in SMT line
Career Center | Derabassi, India | Maintenance,Management,Production,Quality Control,Sales/Marketing
PCB Assembly (SMT & PTH)--Process/Planning – Production – Maintenance/Troubleshooting – QA/QC
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/soldering-processes/selective-vs-wave-soldering
. Manual Soldering Selective vs. Wave Soldering AOI Solder Joint Inspection X-Ray Solder Joint Inspection Support Service Service and Spare Parts Literature Library About Us Profile News Events Awards Contact Us Global Sales
| https://pcbasupplies.com/wave-soldering-flux-selective/
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