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Your Gateway to Technical Knowledge Exchange for the Global Electronics Community

Explore our database of industry knowledge that fuels innovation, learning, and professional growth. Knowledge Hub is a collection of conference technical papers, webinars, presentations, on-demand video and more. You can search by author, title, keyword and type of content. You can also search for keywords and topics in the Tag field. Access to Knowledge Hub is reserved for members.

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HDPUG's Lead-Free Design,Materials and Process of High Density Packages

The High Density Packaging Users Group (HDPUG) has conducted a substantial study of solder joint reliability of high-density packages using lead-free solder. The design,material,and assembly pr .. read more

HDPUG's Reliability Testing and Data Analysis of High-Density Packages Lead-Free Solder Joints

Temperature cycling test and statistical analysis of various high-density packages on PCBs with SnCu HASL,NiAu, and OSP finishes are investigated in this study. Emphasis is placed on the determ .. read more

BGA Mounting Using Improved Solder Columns

BGAs are usually solder-reflowed on substrates,which are frequently made of a different material than that of the BGAs,which results in a TCE Mismatch between the components. If such an assembl .. read more

PWB Final Surface Treatment Process and Film Characteristics that Satisfy Lead-free Solder Mounting

Because of environmental concerns,elimination of lead from electronic components has been recently encouraged,and as a result,lead-free solders are frequently adopted for solder mounting. The O .. read more

HDPUG's Lead-Free Design,Materials and Process of High Density Packages

The High Density Packaging Users Group (HDPUG) has conducted a substantial study of solder joint reliability of high-density packages using lead-free solder. The design,material,and assembly pr .. read more

HDPUG's Reliability Testing and Data Analysis of High-Density Packages Lead-Free Solder Joints

Temperature cycling test and statistical analysis of various high-density packages on PCBs with SnCu HASL,NiAu, and OSP finishes are investigated in this study. Emphasis is placed on the determ .. read more

BGA Mounting Using Improved Solder Columns

BGAs are usually solder-reflowed on substrates,which are frequently made of a different material than that of the BGAs,which results in a TCE Mismatch between the components. If such an assembl .. read more

PWB Final Surface Treatment Process and Film Characteristics that Satisfy Lead-free Solder Mounting

Because of environmental concerns,elimination of lead from electronic components has been recently encouraged,and as a result,lead-free solders are frequently adopted for solder mounting. The O .. read more