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 | Equipment Dealer / Broker / Auctions / Manufacturer / Manufacturer's Representative / Training Provider
Global OEM manufacturer of selective wave soldering machines. With a world-wide install base in over 65 countries, we are a global leader in the selective soldering space. Highly customized solutions available in all industries.
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 | Wed Jul 27 09:58:05 EDT 2011 | davef
Pressure printing systems Conventional stencil printing techniques have fundamental limitations as regards paste handling: The volume of paste available for printing is limited, so frequent replenishment is necessary Paste is difficult to c
Electronics Forum | Thu Dec 10 09:06:47 EST 2009 | stepheniii
Just how cold do you store your paste? And what are your solder paste reps like? Here they fall over each other giving support for their paste. And have you seen the problem with flux separation or have you only heard about it?
Used SMT Equipment | Chipshooters / Chip Mounters
Samsung chip mounter SM-421 Advanced Flexible Mounter Using the vision system which is upgraded from the SM421 vision system, the SM421 can be applied to parts from 0603(0201) microchip to □22mm IC part through On-The-Fly reco
Used SMT Equipment | Chipshooters / Chip Mounters
Advanced Flexible Mounter Using the vision system which is upgraded from the SM421 vision system, the SM421 can be applied to parts from 0603(0201) microchip to 22mm IC part through On-The-Fly recognition. It also allows recognition of parts with
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.
Industry News | 2023-10-18 17:43:18.0
HELLER's High UPH Vacuum Reflow Oven clinched the coveted "Step-by-Step Excellence Awards" - Innovation Award owing to its industry-leading product strength and outstanding performance.
Technical Library | 2019-06-07 14:49:54.0
ACI Technologies was contacted in regards to poor solder joint reliability. The customer submitted an assembly that was exhibiting intermittent opens at multiple locations on a ball grid array (BGA) component. The assembly’s functionality did not survive international shipping, essentially shock and vibration failures, immediately making the quality of the solder joints suspect. The customer was asked about the contract manufacturer and the reflow oven profile as well as the solder paste and surface finish used. The ACI engineering staff evaluated the contract manufacturer’s technique and determined that they were competent in the methods they used for placing thermocouples in the proper locations and developing the reflow oven profile. The surface finish was unusual, but not unheard of, in that it was hard gold over hard nickel, rather than electroless nickel immersion gold (ENIG). The customer was able to supply boundary scan testing data which showed a diagonal row of troublesome BGA pins.
Technical Library | 2007-01-31 15:17:04.0
The goal of this project is to evaluate the reliability of lead-free BGA solder joints with a variety of different pad sizes using several different BGA rework methods. These methods included BGAs reworked with both flux only and solder paste attachment techniques and with or without the use of the BEST stay in place StencilQuick™. The daisy chained test boards were placed into a thermal test chamber and cycled between -25ºC to 125ºC over a 30 minute cycle with a 30 minute dwell on each end of the cycle. Each BGA on the board was wired and the continuity assessed during the 1000 cycles the test samples were in the chamber.
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 | | | 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 | | | 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 | Mon Feb 11 00:00:00 EST 2019 - Mon Feb 11 00:00:00 EST 2019 | ,
Webinar: Solder Paste Evaluation & Simple Tricks of the Trade
Events Calendar | Tue Feb 19 00:00:00 EST 2019 - Tue Feb 19 00:00:00 EST 2019 | Elkridge, Maryland USA
SMTA Capital Chapter: Non-Destructive BGA/Area Array Component Rework
Career Center | Fremont, California USA | Production,Quality Control
Local industry leading EMS Company seeking SMT operators. Will be doing SMT line Change overs, SMT machine operation for solder printing, placement, reflow. Solder paste height measurement and record. Solder printing quality check after solder paste
Career Center | Lumberton, New Jersey USA | Engineering
Reports to: Cad/Laser Manager Department: Cad Location: Lumberton Phone: 609-261-2670 Ask for Greg Starrett Email: Send resume as a word document or PDF to greg@metassocs.com Job Summary: Under the general supervision of the Cad Manager
Career Center | binan city, Laguna Philippines | Engineering,Maintenance,Technical Support
6.5 Years Experience in Semiconductor Industry Specializing in Dispensing process and Equipment. 5.0 Years of Experience in Field Service Engineering. Machine Commissioning / Customer support 24 / 7, Technical Support for Customer machine and process
Career Center | , | Engineering,Production
Project Management, SMT Process Engineering
| https://pcbasupplies.com/type-4-no-clean-solder-paste/
Type-4 No-Clean Solder Paste, Halogen Free Lead-Free SAC305 Solder Paste - PCBASupplies Login Create Account Contact View My Cart Menu
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/asymtek/your-process/fluid-types/solder-paste
. Dispensing consistency and accuracy over the entire wet dispense area needs to be maintained. Nordson ASYMTEK offers systems that are capable of dispensing solder paste in a wide range of operations including production, labs and R
