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.
Industry Directory | Manufacturer
Manufacturer of automated production systems;PCB magazine loader,PCB separator,PCB cutting machine,PCB unloaders, PCB conveyors,PCB depaneling machines,PCB turn conveyors,PCB conformal coaters,PCB solder paste printer,PCB buffer
Retrofit existing system with Innovative Dispensing Technology for Excellent Dispense Control and Repeatability Advanced pump technologies available for retrofitting include: True Volumetric Pump, Precision Auger Pump, Simplified Jetting Pump and Ti
When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste
Electronics Forum | Thu Feb 12 20:42:10 UTC 2026 | SMTA-64387381
Is there any good reason not to print solder paste on DNPs on ENIG plated PCBs? Want to use a single stencil for building several BOM configurations on a common PCB. The in house design team is saying they do not allow printing on the DNP pads.
Used SMT Equipment | Visual Inspection
Condition: Complete & Fully Operational
Industry News | 2013-05-21 22:12:09.0
Based on its recent analysis of the surface mount technology (SMT) reflow soldering equipment market, Frost & Sullivan recognizes Heller Industries, Inc. with the 2013 Global Frost & Sullivan Award for Market Share Leadership.
Technical Library | 2023-01-17 17:12:33.0
Reflowed indium metal has for decades been the standard for solder thermal interface materials (solder TIMs or sTIMs) in most high-performance computing (HPC) TIM1 applications. The IEEE Heterogeneous Integration Thermal roadmap states that new thermal interface materials solutions must provide a path to the successful application of increased total-package die areas up to 100cm2. While GPU architectures are relatively isothermal during usage, CPU hotspots in complex heterogeneously-integrated modules will need to be able to handle heat flux hotspots up to 1000W/cm2 within the next two years. Indium and its alloys are used as reflowed solder thermal interface materials in both CPU and GPU "die to lid/heat spreader" (TIM1) applications. Their high bulk thermal conductivity and proven long-term reliability suit them well for extreme thermomechanical stresses. Voiding is the most important failure mode and has been studied by x-ray. The effects of surface pretreatment, pressure during reflow, solder flux type/fluxless processing, and preform design parameters, such as alloy type, are also examined. The paper includes data on both vacuum and pressure (autoclave) reflow of sTIMs, which is becoming necessary to meet upcoming requirements for ultralow voiding in some instances.
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.
http://www.gpd-global.com No drip no drool across a wide range of fluid viscosities (low-to-mid and low-to-high). No manual adjustment to compensate for pump variability. Truly Volumetric PCD Pumps for total control of dispensing fluids. Ability to
When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste
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.
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 Sep 10 18:30:00 UTC 2024 - Tue Sep 10 18:30:00 UTC 2024 | San Diego, California USA
San Diego Chapter In-Person Event: Reclaiming Precious Metal from SMT Scrap
Events Calendar | Tue May 30 18:30:00 UTC 2023 - Tue May 30 18:30:00 UTC 2023 | Holtsville, New York USA
Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology
Career Center | Costa Mesa, California USA | Engineering,Sales/Marketing,Technical Support
SALES- Growth opportunity to join a growing Manufacturers Rep firm. Looking for an aggressive sales professional to cover San Diego and the Mexican boarder areas of Tijuana, Tecate and Mexicali. Previous sales experience required selling to ele
Career Center | Lumberton, USA | Engineering,Production
Metal Etching Technology Inc. is one of the United States leading Manufacturers of solder paste stencils for the electronics industry. Candidate's responsibilities will include printing and manipulating cad data, transferring files via internet/em
Career Center | Danao city, Cebu Philippines | Engineering,Maintenance,Production,Quality Control
JUKI Chip Mounter Maintenance and Troubleshooting JUKI Chip Mounter programming MINAMI Solder Paste Printer Maintenance and Troubleshooting MINAMI Solder Paste Printer programming PWB Loader / Unloader Maintenance and Troubleshooting TAMURA Reflow ma
Career Center | HOUSTON, Texas USA | Production,Technical Support
TUAN ANH LY 4545 Cook Rd # 601 Houston, TX 77072 (Cell) : (713) 732 - 1315 (E-Mail): tuanly64@yahoo.com _____________________________________________________________________
SMTnet Express, December 4, 2014, Subscribers: 23,570, Members: Companies: 14,131, Users: 37,347 Metal-based Inkjet Inks for Printed Electronics Alexander Kamyshny, Shlomo Magdassi - Hebrew University of Jerusalem , Joachim Steinke - Imperial
SMTnet Express, August 6, 2015, Subscribers: 23,145, Members: Companies: 14,536, Users: 38,702 Enclosed Media Printing as an Alternative to Metal Blades Michael L. Martel; Speedline Technologies, Inc. Fine pitch/fine feature solder paste printing
1st Place Machinery Inc. | http://www.firstplacemachinery.com/first_place_smt_pcb_aoi_cyberoptics.html
Cyberoptics Solder Paste Cyberoptics Solder Paste Inspection Model Number: SE200 2D/3D Solder Paste Inspection 115 volt Serial Number: 45026 Year: July 2000 Includes Monitor - Keyboard - Mouse No Manual
| https://pcbasupplies.com/lead-free-solder-paste/
Lead-Free Solder Paste -SAC305 Jet Dispensable Solder Paste - PCBASupplies Login Create Account Contact View My Cart Menu × Categories Hand Soldering
