Industry Directory | Manufacturer
Reflow ovens for automated SMT PCB assembly, specializing in lead free processing and nitrogen reflow. The best convection reflow ovens on the market.
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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
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 | Fri Mar 27 17:26:36 UTC 2026 | SMTA-74487602
Curious what everyone is using in terms of their reflow profiler. I've used KIC and ECD and liked KIC way better due to the predictive features that helped you optimize your profile. Was recently at APEX and saw SolderStar and was pretty impressed
Electronics Forum | Mon Feb 16 15:01:21 UTC 2026 | SMTA-64414785
I realize that this is an old request, but there are lots of issues with this, so I’ll try to answer the question and hope it is a learning experience for others. First – there is no indication of the location so if someone was willing to help they
Used SMT Equipment | Soldering - Reflow
12 Heat Zones Voltage: 400V Max PCB size: 18" Feed Direction: L-R Additional Options: EHC, CBS, CE, Gen 5.1
Used SMT Equipment | Soldering - Reflow
8 Heat Zones Voltage: 480V Max PCB size: 18" Feed Direction: L-R Additional Options: EHC
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.
Industry News | 2015-05-18 10:27:49.0
Heller Industries has been awarded a 2015 SMT China Vision Award in the category of Reflow Soldering for its 1936 Mark 5 Reflow Oven. The award was presented during April 21, 2015 ceremony at the Shanghai World Expo Exhibition & Convention Center during NEPCON China 2015.
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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 17:29:40.0
A Practical Investigation into the Use of No Lead Solders for SMT Reflow
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 | ON DEMAND | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | ON DEMAND | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Events Calendar | Tue Jun 21 18:30:00 UTC 2022 - Tue Jun 21 18:30:00 UTC 2022 | ,
Empire Chapter Webinar: LIVE Action Reflow Focused Process
Events Calendar | Sun Apr 05 18:30:00 UTC 2020 - Sun Apr 05 18:30:00 UTC 2020 | ,
Reflow Simulation – X-ray & Optical Help Solves Design & Process
Career Center | Florham Park, New Jersey USA | Engineering
Field Service Engineer Job Description The basic function of this position: Installation, training, repair, and implementation of retrofits on the complete line of Heller reflow ovens. Candidate must be a US citizen. DUTIES AND RESPONSIBILITIES: S
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 | SUZHOU, China | Engineering,Production
I have a two years experience on service engineer in Americantec company covering DEK print machine,MARCH plasma machine both in SMT and SEMICON. ATS reflow oven,TAMURA reflow oven, PARMI SPI and INTERSELECT soldering machine.From these machine i als
Career Center | SUZHOU, China | Engineering,Production
I have a two years experience on service engineer in Americantec company covering DEK print machine,MARCH plasma machine both in SMT and SEMICON. ATS reflow oven,TAMURA reflow oven, PARMI SPI and INTERSELECT soldering machine.From these machine i als
Featured Article Return to Front Page REFLOW SOLDERING
that has fully reflowed is very square to the board
| http://etasmt.com/cc?ID=te_news_bulletin,11162&url=_print
. When the PCB enters the soldering zone, the temperature rises rapidly and the solder paste reaches a molten state. The liquid solder wets, diffuses, diffuses, or reflows the pads, component terminals, and leads of the PCB to form a solder joint. D
| https://www.eptac.com/faqs/ask-helena-leo/ask/problems-with-component-tombstone-on-flex-circuit
capability than the other pads and last but not least, allowing the solder to reflow first on one side before the other side reflows, which can cause the component to tombstone
