-
- News
- Books
Featured Books
- smt007 Magazine
Latest Issues
Current IssueComing to Terms With AI
In this issue, we examine the profound effect artificial intelligence and machine learning are having on manufacturing and business processes. We follow technology, innovation, and money as automation becomes the new key indicator of growth in our industry.
Box Build
One trend is to add box build and final assembly to your product offering. In this issue, we explore the opportunities and risks of adding system assembly to your service portfolio.
IPC APEX EXPO 2024 Pre-show
This month’s issue devotes its pages to a comprehensive preview of the IPC APEX EXPO 2024 event. Whether your role is technical or business, if you're new-to-the-industry or seasoned veteran, you'll find value throughout this program.
- Articles
- Columns
Search Console
- Links
- Events
||| MENU - smt007 Magazine
SMTA Capital Chapter Hosts Webinar on Next-gen pH Neutral Cleaning Products
November 6, 2020 | SMTAEstimated reading time: 1 minute
The SMTA Capital Chapter is excited to host another free webinar on Friday, November 13. The webinar will include an informative presentation given by industry expert Ravi Parthasarathy of ZESTRON Corporation on “Accelerating Continuous Improvement with Next Generation pH Neutral Cleaning Products.”
Electronic assemblies continue to grow more complex in terms of component design, board density, standoff heights, and increased use of sensitive material sets. Different market sectors may have unique materials sets that need to be considered when developing and/or selecting a chemistry for the cleaning process. These advances continually challenge the cleaning process. Often times, cleaning process improvement can be realized by increasing the cleaner mechanical energy through spray bar design, pressure and configuration, thermal energy by increasing the cleaning agent wash temperature, and chemical energy by increasing the cleaning agent concentration. However, chemical energy can also be increased through increased solvency of the cleaning agent itself.
The presentation will discuss the technical study done by Ravi Parthasarathy, M.S.Ch.E., Senior Application Engineer, ZESTRON Corporation and Terry Price, Ph.D, R&D Scientist, ZESTRON Corporation. In this study, two EMS companies explored alternate cleaning agent options in pursuit of continuous process improvement and meeting new product cleaning challenges. Each company was using an inline cleaner with a water-based cleaning agent and each had an optimized process that met their cleaning process requirements. However, they elected to explore the benefit of a cleaning agent with greater solvency to improve overall process efficiency and cleaning performance.
This presentation reviews their current cleaning process as well as presents field data detailing the cleaning process performance improvements and resulting cleanliness levels achieved on complex electrical assemblies using a cleaning agent with greater solvency. Examples of the new challenges will be discussed, and the resulting field data detailed.
Suggested Items
Altus Equips SSTL with Advanced Cleaning Technology for Electronics
05/07/2024 | Altus GroupAltus Group, a leading supplier of capital equipment for the electronics manufacturing industry, has announced the successful installation of an advanced PCBA cleaning system at Surrey Satellite Technology Limited (SSTL).
RTX's Advanced Ground System for Space-based Missile Warning Now Operational
05/06/2024 | RTXAn advanced ground system for space-based missile warning developed by Raytheon, an RTX business, is now operational at the U.S. Space Force's Overhead Persistent Infrared Battlespace Awareness Center (OBAC).
BrainChip, Frontgrade Gaisler to Augment Space-Grade Microprocessors with AI Capabilities
05/06/2024 | BUSINESS WIREBrainChip Holdings Ltd, the world’s first commercial producer of ultra-low power, fully digital, event-based, neuromorphic AI IP, and Frontgrade Gaisler, a leading provider of space-grade system-on-chip solutions, announce their collaboration to explore the integration of BrainChip’s AkidaTM neuromorphic processor into Frontgrade Gaisler’s next generation fault-tolerant, radiation-hardened microprocessors.
Argonne, Toyota Collaborate on Cutting-Edge Battery Recycling Process
05/01/2024 | BUSINESS WIREThe U.S. Department of Energy’s (DOE) Argonne National Laboratory has recently launched a collaboration with Toyota Motor North America that could reduce the nation’s reliance on foreign sources of battery materials.
Real Time with… IPC APEX EXPO 2024: Outlining Rehm's Innovations and Global Presence
05/01/2024 | Real Time with...IPC APEX EXPOMichael Hanke, the chief sales officer for Rehm Thermal Systems, shares insights on the North American market, new machinery, and software development. He also discusses Rehm's turnkey solutions, process flexibility, global presence, and the dedicated team of 700 employees working on global solutions.