Industry Directory | Manufacturer's Representative
Specialty materials for SMT Assembly. Solder Paste, Spheres, Tac Fluxes, Flip Chip Fluxes, Solder wi
Advance Devices, Inc. offers Smart Tweezers LCR Meter - excellent tool for identification testing of SMD Components.
New Equipment | Soldering Robots
Desktop Hot Bar Soldering for Fpc-Flexible Circuit Board Hotbar Welding with Dual Station,CW-2A2P Specificaitons: Subject Parameters Machine Size (L)850×(W)650×(H)1320mm Working Size Max 150x150m
http://www.flason-smt.com/product/Juki-KE-series-odd-shaped-abnormal-Nozzle.html Juki KE series odd shaped abnormal Nozzle SMT Nozzle JUKI Nozzle Juki KE series odd shaped abnormal Nozzle Usage:JUKI pick and place machine Product description:
Industry News | 2003-04-09 08:25:50.0
A new design guide is available from Genalog detailing Samtec's flex circuit capabilities.
Industry News | 2003-04-29 08:27:33.0
Emerson Energy Systems is using Weidmuller's Minimate S2L/B2L PCB connector for its IMT 2000 multifunction unit, thanks to its space saving design and competitive price.
Technical Library | 2015-03-26 19:16:03.0
Nickel-palladium-gold-finished terminals are susceptible to creep corrosion. Excessive creep corrosion can result in device failure due to insulation resistance loss between adjacent terminals. The mixed flowing gas test has been demonstrated to produce creep corrosion on parts with nickel-palladium-gold finished terminals. Conformal coats are often used to protect printed wiring assemblies from failure due to moisture and corrosion. However, coating may not be sufficient to protect lead terminations from failure.In this study, acrylic, silicone, urethane, parylene, and atomic layer deposit (ALD) coatings were examined for their effectiveness at preventing corrosion of nickel-palladium-gold-finished terminals.
Technical Library | 2021-10-06 17:54:32.0
The corrosion of Nickel-Palladium-Gold (Ni-Pd-Au) finish terminals in humid environments is known to be reduced with the application of a conformal coating such as acrylic. Corrosion has a higher rate of occurrence around the terminal 'knee' of a surface mount component, which may be reduced with the application of conformal coatings. Although radio frequency (RF) plasma processing is generally known to enhance conformity of conformal coating to surfaces through ionic bombardment, the effect on the functionality of assembled printed circuit boards (PCB) is not as well known. The purpose of this study is to assess whether RF plasma processing can enhance the adhesive and coverage qualities of an acrylic conformal coating on PCBs
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 | | | Cable and Wire Harness Assembly Training Courses
Browse training and certification programs for wire harness cable and connector assembly.
Events Calendar | Tue Mar 17 18:30:00 UTC 2020 - Tue Mar 17 18:30:00 UTC 2020 | College Park, Maryland USA
CALCE Reliability Science Symposium - Spring 2020
Career Center | Pittsfield, MN USA | Human Resources,Management,Production
We are currently seeking new experienced, competent, deadline-oriented and highly responsible freelance writers who can write essays and research papers on a variety of subjects. You will be able to set your own hours of work and you choose the assi
Career Center | Pittsfield, MN USA | Management,Production,Research and Development
We are currently seeking new experienced, competent, deadline-oriented and highly responsible freelance writers who can write essays and research papers on a variety of subjects. You will be able to set your own hours of work and you choose the assi
SMTnet Express, March 26, 2015, Subscribers: 22,542, Members: Companies: 14,271 , Users: 37,963 Effectiveness of Conformal Coat to Prevent Corrosion of Nickel-palladium-gold-finished Terminals Michael Osterman; Center for Advanced Life Cycle
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=5255
today’s lead-free soldering applications. A series of soldering dissolution experiments, modeled on Bader’s, were conducted using SAC305 solder with gold, silver, palladium, platinum, copper and nickel samples
Imagineering, Inc. | https://www.pcbnet.com/blog/everything-you-need-to-know-about-pcb-finish/
. Cost In the world of printed circuit boards, you get what you pay for. Generally, the more expensive PCB finishes like electrolytic wire bondable gold, electrolytic hard gold, and electroless nickel electroless palladium immersion gold (ENEPIG
