Industry Directory | Manufacturer
Dedicated to the design and manufacture of fixtures to improve speed and quality in the assembly of printed circuit boards. Providing solutions that challenge the industry's accepted "rules of thumb" for more than 25 years.
Industry Directory | Manufacturer
Pillarhouse is a leading supplier of selective soldering systems for single-point and multi-point soldering configured for manual loading, in-line or as multiple unit in-line systems offering topside and in-line preheat.
New Equipment | Solder Materials
Indium Corporation is a developer, manufacturer, and global supplier of: specialty solders (including solder paste, preforms, spheres, columns, wire, tubing, ribbon, and foil), fluxes, electrically-conductive adhesives, inorganic compounds (including
Electronics Forum | Mon Jan 28 00:48:21 EST 2002 | peterson
Being in the backplane biz, we too, encounter similar problems...especially when our customer reads the IPC as Biblical (you will achieve 75% fill or be turned into a pillar of salt). Anyway, recently, one of our process engineers suggested paste-hol
Electronics Forum | Fri May 18 13:50:38 EDT 2007 | realchunks
Hi Grant, Replacing a wave witha spot solder? You must have very few comonents to solder or all day to solder them. Why are thinking of doing this? Well, I have looked at just about every selective machine out there. What it all boils down to is
Used SMT Equipment | Soldering - Selective
• Dual Pot Lead/Leadfree • Drop Jet Fluxed • Inerted Nitrogen System • One AP Solder tips • PillarCOMM Windows Software • Solder Wire Feeder • Solder Bath Level Sensor • Solder Wave Height Measurement • Black and White Camera Programming • S
Used SMT Equipment | Soldering - Selective
Pillarhouse Jade MKII Selective Soldering Machine Model: Jade MKII Year: 2016 Lead-Free Drop Jet Fluxer Top Side IR Pre-Heat Auto Soler Top-Up & Solder Level Detect Inerted Nitrogen System Thermal Nozzle Calibrati
Industry News | 2010-05-30 23:23:13.0
Minneapolis, MN - The Surface Mount Technology Association (SMTA) announces the Call for Papers for the 2011 Pan Pacific Microelectronics Symposium, which will be held January 18-20, 2011 on the Big Island of Hawaii. The symposium focuses on the critical business markets and technologies of microelectronic packaging, interconnection, microsystems technology and assembly. The deadline for abstracts is July 16, 2010.
Industry News | 2010-08-17 13:31:00.0
The Pan Pacific Microelectronics Symposium promotes International technical interchange and provides a premier forum for extensive networking among microelectronics professionals and business leaders throughout the Pacific Basin. Participants come from Australia, China, India, Japan, Korea, North America, Southeast Asia, and Taiwan as well as Europe!
Technical Library | 2024-06-23 21:57:16.0
Two extremes of reflow time scale for copper pillar flip chip solder joints were explored in this study. Sn-2.5Ag solder capped pillars were joined to laminate substrates using either conventional forced convection reflow or the controlled impingement of a defocused infrared laser. The laser reflow joining process was accomplished with an order of magnitude reduction in time above liquidus and a similar increase in solidification cooling rate. The brief reflow time and rapid cooling of a laser impingement reflow necessarily affects all time and temperature dependent phenomena characteristic of reflowed molten solder. These include second phase precipitate dissolution, base metal (copper) dissolution, and the extent of surface wetting. This study examines the reflow dependent microstructural aspects of flip chip Sn-Ag joints on samples of two different size scales, the first with copper pillars of 70μm diameter on 120μm pitch and the second with 23μm diameter pillars on a 40μm pitch. The length scale of Pb-free solder joints is known to affect the Sn grain solidification structure; Sn grain morphology will be noted across both reflow time and joint length scales. Sn grain morphology was further found to be dependent on the extent of surface wetting when such wetting circumvented the copper diffusion barrier layer. Microstructural analysis also will include a comparison of intermetallic structures formed; including the size and number density of second phase Ag3Sn precipitates in the joint and the morphology and thickness of the interfacial intermetallics formed on the pillar and substrate surfaces.
To see more visit Pillarhouse here: https://www.pillarhouse.co.uk/products/selective-soldering-handload/pilot-handload Economical, compact, single point selective soldering system The all-new ultra-low-cost Pilot machine has been designed as an ent
To see more about the Jade MKII Single Point Selective Soldering System visit Pillarhouse USA at: https://www.pillarhouse.co.uk/products/selective-soldering-handload/jade-mkii-handload Entry-level, single point selective soldering system Designed t
Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China
SMTA China East Conference 2018
HALT Testing of Backward Soldered BGAs on a Military Product Online Version SMTnet Express, December 10, 2015, Subscribers: 23,782, Members: Companies: 14,767, Users: 39,402 Packaging Technology and Design Challenge for Fine Pitch Micro-Bump Cu-Pillar
HALT Testing of Backward Soldered BGAs on a Military Product Online Version SMTnet Express, December 10, 2015, Subscribers: 23,782, Members: Companies: 14,767, Users: 39,402 Packaging Technology and Design Challenge for Fine Pitch Micro-Bump Cu-Pillar
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/dage/bondtesting-systems
F ully Automated Bondtesters Our automated Bondtesters remove the need for operator intervention. They can automatically test the most demanding applications such as high density solder bumps or micro-copper pillars
Heller Industries Inc. | https://hellerindustries.com/news/heller-attends-ceia-huizhou-seminar/
. Currently, Huizhou has established a modern industrial system called “2+2+N,” with the electronic information and the petrochemical industries as the main pillars, along with development of automotive, equipment manufacturing, and clean energy industries
