Electronics Assembly Knowledge, Vision & Wisdom HOME PROGRAMS DIRECTORY SUBSCRIBE ARCHIVE/TRANSLATE Adhesives, Coating, Dispensing << Page 1 of 8 >> These programs cover adhesives, epoxies, bonding, coatings, dispensing and more. Programs are sorted by published date, most recent first. Directory Search         Program Search         SN-CU-NI Composite Solder Paste High Temperature Use Research on a prototype paste is being completed to improve reliability and survivability of PCB and SMT solder joints under extreme temperatures (< 500 Celsius). Production Floor Dam & Fill vs. Conformal Coating Are there any advantages to use Dam & Fill vs. conformal coating? Is Dam & Fill primarily used to provide additional mechanical support? Ask the Experts Conformal Coatings in Preventing Resistor Silver Sulfide Corrosion The evaluation of conformal coatings to mitigate silver sulfide corrosion of thick film resistors is discussed. Materials Tech Durable Conductive Inks for Robust Printed Electronics Polymer Thick Film based printed electronics has improved in durability and is now a proven alternative to copper circuitry in many applications. Production Floor Bi-Based Solders for Low Temperature to Reduce Cost and Improve Yield The use of BiSnbased solder paste improves the BGA solder joint yield relative to SAC based solder pastes during the low temperature reflow soldering process. Materials Tech Conformal Coating in Nitrogen Environment We operate a conformal coat machine using nitrogen. We are thinking of changing it back to air for cost reasons, what are the pros and cons? Ask the Experts Conformal Coating Recommendation We are developing an outdoor LED module. The product needs a 5 year service life. What type of conformal coating do you suggest? Ask the Experts Why Uneven Conformal Coating? We are experiencing an issue with our conformal coating process. On matte finish boards the conformal coating is vibrating away from some others and building up in others. Phil and Jim, the Assembly Brothers, ponder some possible causes. Board Talk Jetting Fine Lines onto 2D and 3D Electronic Packages The demand for smaller dispense doses including fine lines, small dots and accurate dispensing requires examination of available products and technologies. Production Floor Aerosol Jet Printing of Conductive Epoxy for 3D The authors describe efforts to improve both the dispensability of small volume dots and correspondingly improve the consistency and conductivity of the dots. Production Floor Adhesives, Coating, Dispensing << Page 1 of 8 >> About | Advertising | Archives | Contact | Directory | Directory Search | Directory Submit | Privacy | Programs | Program Search | Sponsorship | Subscribe | Terms | Translate Circuit Insight 6 Liberty Square #2040, Boston MA 02109 USA Jeff Ferry, Publisher | Ken Cavallaro, Editor/Business Manager Copyright © Circuitnet Media LLC. All rights reserved. A Circuitnet Media Publication