Technical Library | 2022-12-19 18:59:51.0
Material and Process Characterization studies can be used to quantify the harmful effects that might arise from solder flux and other process residues left on external surfaces after soldering. Residues present on an electronic assembly can cause unwanted electrochemical reactions leading to intermittent performance and total failure. Components with terminations that extend underneath the package can trap flux residue. These bottom terminated components are flush with the bottom of the device and can have small solderable terminations located along the perimeter sides of the package. The clearance between power and ground render high electrical forces, which can propagate electrochemical interactions when exposed to atmospheric moisture (harsh environments). The purpose of this research is to predict and understand the functional performance of residues present under single row QFN component packages. The objective of the research study is to develop and collect a set of guidelines for understanding the relationship between ionic contamination and electrical performance of a BTC component when exposed to atmospheric moisture and the trade-offs between electrical, ionic contamination levels, and cleanliness. Utilizing the knowledge gained from undertaking the testing of QFN components and associated DOE, the team will establish a reference Test Suite and Test Spec for cleanliness.
Career Center | Milpitas, California USA | Engineering,Production,Quality Control,Research and Development,Technical Support
Winslow Automation, Inc. (aka Six Sigma), an industry leader in electronic component interconnect technology & related test and failure analysis services, is seeking individuals specializing in materials lab testing to join our team. We have openin
Industry News | 2009-03-10 17:38:33.0
Rancho Cucamonga, CA - January 2009 � Aqueous Technologies Corp. announces that it will introduce the newly updated Zero-Ion Ionic Contamination (Cleanliness) Tester, which is designed to test electronics assemblies for ionic contamination, in booth 2247 at the upcoming IPC/APEX conference and exhibition, scheduled to take place March 31-April 2, 2009 in Las Vegas.
Industry News | 2008-03-20 15:59:15.0
Rancho Cucamonga, CA - March 2008 � Aqueous Technologies Corp. announces that it will feature the Zero-Ion Ionic Contamination (Cleanliness) Tester, which is designed to test electronics assemblies for ionic contamination, in booth 2431 at the upcoming APEX 2008 exhibition and conference scheduled to take place April 1-3, 2008 in Las Vegas.
Industry News | 2009-10-22 12:44:35.0
RANCHO CUCAMONGA, CA — October 2009 — Aqueous Technologies Corp. announces the video release of the Zero-Ion Ionic Contamination (Cleanliness) Tester. The Zero-Ion G3 represents the next generation of ionic contamination testing systems.
Industry News | 2008-03-12 16:21:20.0
Rancho Cucamonga, CA - March 2008 � Aqueous Technologies Corp. announces that it will exhibit the C3 Cleanliness Tester in booth 2431 at the upcoming APEX 2008 exhibition and conference scheduled to take place April 1-3, 2008 in Las Vegas.
Industry News | 2009-02-06 02:51:30.0
LOS ALAMITOS, CA � February 2009 � Practical Components Inc., the leading supplier of dummy components, announces that the new Practical Components B-52 CRET (Cleanliness & Residue Evaluation Test) Kit is designed to help determine the ionic cleanliness of a customer's manufacturing process. The test boards and components follow guidelines associated with the IPC-B-52 Test Vehicle.
Industry News | 2009-09-17 14:07:15.0
NASHVILLE — September 2009 — Kyzen, a world leading provider of environmentally responsible precision cleaning products for electronics and high-technology manufacturing operations, announces that Mike Bixenman, CTO, along with Ning-Cheng Lee, Ph.D., Indium Corporation and Steve Stach, Austin American Corporation, will hold a presentation titled “Ionic Cleanliness Testing Research of Printed Wiring Boards for Purposes of Process Control” at the upcoming SMTA International conference, scheduled to take place October 6-7, 2009 at The Town and Country Resort and Convention Center in San Diego.
Industry News | 2014-10-21 17:17:06.0
Aqueous Technologies announces that registration is open for the fifth and final webinar of its five-part Cleaning and Reliability Live Webinar Series.
Industry News | 2015-10-21 18:15:47.0
Aqueous Technologies will exhibit in Hall A2, Booth 528 at the productronica International Trade Fair, scheduled to take place Nov. 10-13, 2015 at the Messe München exhibition center in Munich, Germany. Company representatives will demonstrate the Trident ZDO and Zero-Ion G3.
.png)
