The Knowledge Base: The Era of Advanced Packaging
Standard of Excellence: Finding and Developing Future Leaders in Manufacturing
Global Sourcing Spotlight: Navigating the Variables of Holiday Schedules in Global Sourcing
Indium's Dr. Ron Lasky to Present During SMTA Webinar
August 31, 2022 | Indium CorporationEstimated reading time: 1 minute
Indium Corporation expert Dr. Ron Lasky, senior technologist, will share his technical expertise on the basics of statistical process control during a multi-chapter webinar offered by the Surface Mount Technology Association (SMTA) at 3 p.m. New York time on Thursday, Sept. 15.
In Statistical Process Control 101, Dr. Lasky will cover statistical process control (SPC). SPC is an important tool in controlling SMT assembly processes, especially stencil printing. It will start with a discussion of the
6 Ms of variation and then delineate common cause and special cause variation. The difference between precision and accuracy will then be clarified. After discussing the precision tolerance ratio, the technique to perform a Gage R&R (Repeatability and Reproducibility) analysis will be presented. Process control charts and their development will be discussed including the Shewhart Rules. Lasky will plot and analyze several sets of SPC Xbar-R and C Chart data with commercial statistical software. The webinar will conclude with a discussion and application of the process capability indices Cp and Cpk.
Dr. Lasky is a senior technologist at Indium Corporation, as well as a professor of engineering and the director of the Lean Six Sigma program at Dartmouth College in Hanover, N.H., U.S. He has more than 30 years of experience in electronics and optoelectronics packaging at IBM, Universal Instruments, and Cookson Electronics. Dr. Lasky has authored six books, and contributed to nine more, on science, electronics, and optoelectronics, and has authored numerous technical papers. Additionally, he has served as an adjunct professor at several colleges, teaching more than 20 different courses on topics ranging from electronics packaging, materials science, physics, mechanical engineering, and science and religion. Dr. Lasky holds numerous patent disclosures and is the developer of several SMT processing software products related to cost estimating, line balancing, and process optimization. He is the co-creator of Surface Mount Technology Association’s (SMTA) SMT Process Engineering Certification program and exams that set standards in the electronics assembly industry worldwide. Dr. Lasky was awarded the Surface Mount Technology Association’s (SMTA) Technical Distinction Award in 2021 for his “significant and continuing technical contributions to the SMTA.” He was also awarded SMTA’s prestigious Founder’s Award in 2003.
Download The Printed Circuit Assembler’s Guide to… Solder Defects by Christopher Nash and Dr. Ronald C. Lasky. You can also view other titles in our full I-007eBooks library.
Share on:
Suggested Items
Book Excerpt: The Printed Circuit Assembler’s Guide to... Low-Temperature Soldering, Vol. 2, Chapter 5
12/23/2024 | I-Connect007 Editorial TeamChapter 5 introduces the advantages of using low-temperature soldering for through-hole components, including cost efficiency, reliability improvement, and reduced warpage. Also covered: the evaluation of different fluxes and the performance of HRL3 in wave soldering and selective soldering processes.
Overview of Soldering Systems With Vacuum
12/18/2024 | Dr. Paul Wild, Rehm Thermal Systems GmbHWhen soldering electronic assemblies, the focus of the vacuum application is on the removal of volatile substances from the solder joints and the associated reduction of pore formation. Particularly in the thermal management of power electronics components, pores can cause so-called hotspots with higher temperatures due to their poor heat conduction. These hotspots can lead to overheating of the components on the one hand and to thermally induced destruction of the solder structure on the other.
I-Connect007 Editor’s Choice: Five Must-Reads for the Week
12/13/2024 | Andy Shaughnessy, I-Connect007This week, Peter Tranitz discusses the upcoming Pan-European Electronics Design Conference, set for Jan. 29-30 in Vienna, Austria. Pete Starkey brings us a review of the most recent EIPC Technical Snapshot webinar, which featured a global PCB maker update by Dr. Hayao Nakahara. Don't miss our interview with Manfred Huschka, who explains how companies can begin their own China Plus One plan. Stan Farnsworth breaks down photonic soldering and discusses its use in soldering materials that are not typically compatible. I also enjoyed Dan Beaulieu’s discussion on the value of consistency, and why just showing up for work is half the battle, especially in an inconsistent, evolving industry like ours.
Advancing Photonic Soldering
12/11/2024 | Nolan Johnson, SMT007 MagazineStan Farnsworth, director of customer satisfaction at PulseForge, discusses the advancements in photonic soldering that highlight its energy efficiency and versatility. Over the past two years, the company has refined its applications for flexible substrates and energy reduction, finding that photonic soldering allows the processing of materials that typically aren’t thermally compatible and offers significant energy savings compared to traditional methods.
Indium Introduces New ROL0 and Halogen-free Flux-cored Wire
12/11/2024 | Indium CorporationIndium Corporation announced the global availability of CW-807RS, a new high-reliability, halide- and halogen-free flux-cored wire that improves wetting speeds and cycle times for electronics assembly and robot soldering applications.