Industry Directory | Consultant / Service Provider
Winslow Automation has been advancing lead finish and soldering technology for the military and aeropace, telecommunications, medical, and consumer electronics industry since its inception in 1986.
Electronics Forum | Mon Jan 25 13:42:35 EST 2010 | patrickbruneel
This is a post from another forum as a response from Bob Landman to a claim that he had no evidence to be concerned about lead-free in hirel applications (interesting read). See below and am sure many technetters will find this interesting **********
Electronics Forum | Thu Oct 31 17:34:37 EDT 2013 | hegemon
Keep in mind that you may need to assure that there are no pure tin finishes remaining on your parts. A general idea is that parts with pure tin (RoHs) finish will need to be plated with tin-lead solder to avoid the possibility of tin whiskers formi
Industry News | 2009-02-24 13:53:56.0
Minneapolis, MN � The SMTA is pleased to announce its industry premier in Denmark with two co-located events focusing respectively on Tin Whiskers and Counterfeit Electronic Parts issues. The events will be held from June 23-26, 2009 at the Technical University of Denmark in Lyngby.
Industry News | 2009-03-02 00:48:35.0
The SMTA and CALCE/University of Maryland are pleased to announce their industry premier in Denmark with two co-located events focusing respectively on Tin Whiskers and Counterfeit Electronic Parts issues. The events will be held June 23-26, 2009 at the Technical University of Denmark in Lyngby and are supported by the Centre for Electronic Corrosion (CELCORR) and ATV-SEMAPP at the Technical University of Denmark.
Technical Library | 2017-10-12 15:45:25.0
The risk associated with whisker growth from pure tin solderable terminations is fully mitigated when all of the pure tin is dissolved into tin-lead solder during SMT reflow. In order to take full advantage of this phenomenon, it is necessary to understand the conditions under which such coverage can be assured. A round robin study has been performed by IPC Task group 8-81f, during which identical sets of test vehicles were assembled at multiple locations, in accordance with IPC J-STD-001, Class 3. All of the test vehicles were analyzed to determine the extent of complete tin dissolution on a variety of component types. Results of this study are presented together with relevant conclusions and recommendations to guide high reliability end-users on the applicability and limitations of this mitigation strategy.
Technical Library | 2023-02-13 19:14:03.0
Technology Focus: Develop and evaluate nanoparticle filled conformal coatings designed to provide long term whisker penetration resistance and coverage on tin rich metal surfaces prone to whisker growth in commercial lead-free electronics used in modern DoD systems. Research Objectives: Identify the fundamental mechanisms by which conformal coatings provide long-term tin whisker penetration resistance and inhibit nucleation/growth. Correlate mechanical properties and coverage thickness to whisker penetration resistance. Project Progress and Results: Functionalized nanosilica and non-functional nanoalumina enhanced polyurethane conformal coatings have shown improved spray coating coverage characteristics and crack resistance during thermal cycling fatigue testing. Lead-free assembly whisker mitigation validation testing is in process. Technology Transition: Current project partners provide coating materials to industry. SERDP test data will be considered during updates to the DoD adopted IPC standards for coating materials and coverage.
https://www.ascen.ltd/Products/conformal_coating_equipment//580.html PCB Conformal coating machine is used to paint conformal coating onto full LED panel to avoid PCB moisture,sault and static.It can be full panel conformal coating or selective coati
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 | Thu May 17 00:00:00 EDT 2018 - Fri May 18 00:00:00 EDT 2018 | ,
Tin Whisker - All You Should Know - SMTA Webtorial
Events Calendar | Thu Jan 17 00:00:00 EST 2019 - Thu Jan 17 00:00:00 EST 2019 | St Paul, Minnesota USA
SMTA Upper Midwest Chapter - Designing Flexible Circuits with Successful Assembly in Mind
Effects of Tin and Copper Nanotexturization on Tin Whisker Formation SMTnet Express August 17, 2012, Subscribers: 25395, Members: Companies: 8952, Users: 33485 Effects of Tin and Copper Nanotexturization on Tin Whisker Formation First published
SMTnet Express, February 3, 2022, Subscribers: 25,970, Companies: 11,512, Users: 27,043 Next Best Thing to a Close Shave: Mitigating the Risks of Tin Whiskers If you've been in electronics for any length of time, the phenomenon
ASCEN Technology | https://www.ascen.ltd/conformal_coating/597.html
environments.Materials are available for tin whisker mitigation, humid environments, and shadow areas.Robotic PCB conformal coating spray machine connect the PCB UV light conveyor greatly streamline printed circuit board
Golden State is a contract manufacturer that makes wire harnesses, electromechanical assemblies (box builds, subassemblies, PCBAs, kits, etc.) and services (sorting, rework, value additive manufacturing engineering)
18220 Butterfield Blvd
Morgan Hill, CA USA
Phone: 5102268155
.gif)
