Industry Directory | Manufacturer
Nordson Electronics Solutions makes reliable electronics an everyday reality. Our ASYMTEK, MARCH, and SELECT brands deliver precision fluid dispensing, conformal coating, plasma treatment and selective soldering equipment.
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.
ProntoVIEW-MARKUP is assembly CAD Viewer & Gerber Viewer software used by electronics manufacturers to quickly find components, pin, shorts between traces, etc. ProntoVIEW-MARKUP is also a redline tool that allows annotation of the assembly to creat
Affordable Manufacturing Execution System (MES), Shop Floor Automation and Integration Software CELLS WORKFLOW Product Tracking MES is an affordable full Manufacturing Process Control Software System providing Plant Intelligence for any industry.
Electronics Forum | Thu Sep 13 22:06:02 EDT 2007 | davef
While you're waiting for others to respond, here's one take on bismuth in lead-free soldering [ http://smt.pennnet.com/Articles/Article_Display.cfm?Section=Articles⊂section=Display&ARTICLE_ID=229915 ] by a long term friend of SMTnet. Find more by sea
Electronics Forum | Sun Sep 23 18:59:59 EDT 2007 | darby
I presume you are looking at low melting point solders. Firstly, I would consider running BOTH sides with the same paste - this will cut down the opportunities for a mix up with rework or retro-fit. Secondly, check that there is a cored wire availabl
Used SMT Equipment | Soldering - Reflow
SMT Pick & Place Former Asset of Benchmark Electronics in North Dakota
Used SMT Equipment | Soldering - Reflow
Hours – 35941Condition – all features work, recently replaced multiple heaters and fans with new factory parts.Flow – left to rightPower requirements – 480V 100AEdge rail, adjustable rail with chain conveyorMesh belt
Industry News | 2012-05-11 20:35:45.0
Heller Industries has been awarded a 2012 SMT VISION Award in the category of Soldering Reflow for its 1936 Mark 5 Reflow Oven. The award was presented on April 25, 2012 at the Nepcon China Exhibition.
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.
Parts & Supplies | Pick and Place/Feeders
The definition of SMT SMT is the surface assembly technology,surface mount technology(surface mount technology)(Surface Mounted Technology abbreviation),is currently the most popular electronic assembly industry,a technology and technology. What a
Parts & Supplies | Pick and Place/Feeders
SMT basic process components include: silk screen (or dispensing), placement (curing), reflow soldering, cleaning, testing, repair 1, silk screen: its role is to paste or patch solder paste printed on the PCB pad, the components f
Technical Library | 2023-01-17 17:58:36.0
Heterogeneous integration has become an important performance enabler as high-performance computing (HPC) demands continue to rise. The focus to enable heterogeneous integration scaling is to push interconnect density limit with increased bandwidth and improved power efficiency. Many different advanced packaging architectures have been deployed to increase I/O wire / area density for higher data bandwidth requirements, and to enable more effective die disaggregation. Embedded Multi-die Interconnect Bridge (EMIB) technology is an advanced, cost-effective approach to in-package high density interconnect of heterogeneous chips, providing high density I/O, and controlled electrical interconnect paths between multiple dice in a package. In emerging architectures, it is required to scale down the EMIB die bump pitch in order to further increase the die-to-die (D2D) communication bandwidth. Aa a result, bump pitch scaling poses significant challenges in the plated solder bump reflow process, e.g., bump height / coplanarity control, solder wicking control, and bump void control. It's crucial to ensure a high-quality solder bump reflow process to meet the final product reliability requirements. In this paper, a combined formic acid based fluxless and vacuum assisted reflow process is developed for fine pitch plated solder bumping application. A high-volume production (HVM) ready tool has been developed for this process.
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)
i4.0 Today caught up with Marc Peo of Heller Industries at IPC Apex Expo in San Diego, to discuss the IPC CFX initiative. Check out the rest of the CFX Videos from IPC APEX EXPO 2018 here: CFX Highlights: https://youtu.be/Q7_fWK7_zeA IPC Representati
EMS provider Sypris Electronics will be installing a new electronics manufacturing SMT production line. As part of this process; they will be liquidating some of their surplus equipment utilizing the online auction services of Baja Bid. The bidding f
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.
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 | Wed Oct 02 00:00:00 EDT 2019 - Thu Oct 03 00:00:00 EDT 2019 | Fremont, California USA
i4.0 Connect Forum
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 | 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 | , | Engineering
Lead Process Engineer - Utah � Will develop, implement, and maintain PCB assembly processes including screen printing, placement, reflow, and automated optical inspection. � Implement engineering changes from customers. � Prepare and maintain pro
Career Center | Nashville, North Carolina USA | Engineering,Maintenance,Management,Sales/Marketing,Technical Support
Screen Printer programming, maintenance, calibration Placment machine programming, mainteanance, calibration SMT Process and Manufacturing engineering Project Management New model introduction Supervision skills Training skills Leadership knowledge S
Career Center | Howell, Michigan USA | Sales/Marketing
Results driven sales executive combining expertise in building sales networks and strategic business development in the Electronic Component, Connector, and Electronic Manufacturing Equipment industries. Extensive field sales experience with a track
SMTnet Express, March 30, 2017, Subscribers: 30,363, Companies: 10,588, Users: 23,069 Multiple Methods for Applying Paste Flux or Solder Paste for BGA Rework Bob Wettermann; BEST Inc. , MIT There are multiple methods, each with its
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/adhesive-dispensing-systems/products/applicators/universal-slice-applicator
Nordson Universal Slice applicators simultaneously produce multiple nonwovens applications | Nordson Adhesive Dispensing Systems Adhesive Dispensing Systems Corporate | Global Directory
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Nordson Electronics Solutions makes reliable electronics an everyday reality. Our ASYMTEK, MARCH, and SELECT brands deliver precision fluid dispensing, conformal coating, plasma treatment and selective soldering equipment.
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Carlsbad, CA USA
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