Solder Paste vs. Flux-only Attachment for BGA Rework

SMT;  January 1, 2005 ;     700+ words ......should be placed and reflowed using solder paste, and the board/device should be subjected...zone reflow ovens. In addition, the solder paste printing process should be uniform and...Methods There are numerous practical solder paste application methods for reworking area...

Lead-Free Becomes Reality in Solder Paste, Adhesive Markets, Says Frost &...

PR Newswire;  July 31, 2001 ;     423 words ......pressures may ultimately force electrical solder paste and adhesive manufacturers to offer...restrain the markets for electrical solder paste and adhesives. New analysis by Frost...Sullivan (www.frost.com ), World Electrical Solder Paste and Adhesive Markets, reveals the total...

Advancements in Solder Paste Dispensing

SMT;  July 1, 2008 ;     700+ words ......SUMMARY Traditional technologies for solder paste dispensing have limitations that can...technology for high-speed, small-dot solder paste dispensing has been developed, combining...technology with a new gate valve design. Solder paste dispensing is usually considered a slow...

Intrusive Reflow of Lead-free Solder Paste

SMT;  November 1, 2007 ;     700+ words ......stencil design/ printing process to apply solder paste in and around the thru-hole and achieve...reflow refers to the process of printing solder paste in and around the thru-hole, placing...solder volume for thru-hole; printing solder paste into the thru-hole is another method...

Non-contact system measures solder paste. (Texas Instruments Inc.'s use of...

Assembly;  January 1, 1994 ;     381 words ......less. TI officials knew that proper solder paste deposition is critical to successful...began a search for a system to measure solder paste height for better control of the process...of measurement techniques to evaluate solder paste deposition, including a light section...

Lead-free becomes reality in solder paste, adhesive markets. (Industry...

Electronic Packaging & Production;  October 1, 2001 ;     215 words ......may ultimately force electrical solder paste and adhesive manufacturers to...restrain the markets for electrical solder paste and adhesives. New analysis by...amp; Sullivan, World Electrical Solder Paste and Adhesive Markets, reveals...

Boosting first-pass yield: laser-based inspection of solder paste deposits...

Assembly;  July 1, 2003 ;     700+ words ......technology has been used for years to inspect solder paste deposits, but only recently has it been...difference between laser systems for solder paste inspection and those for component inspection...systems against measurement standards. Solder Paste Inspection Kimball has been using ...

Solder Coat reveals new lead-free solder paste.(Products)(Brief Article)

CircuiTree;  December 1, 2004 ;     47 words ......Japan -- Solder Coat Co. Ltd. introduced its latest lead-free solder paste in North America and Europe. GTS series is a lead-free solder paste which, for the first time in solder paste history, can withstand a high preheat temperature of up to...

Japanese Inventors Develop Solder Paste Flux

US Fed News Service, Including US State News;  July 12, 2007 ;     232 words ......Tokyo, and Shoichi Nakaji of Oome, Japan, have developed flux for solder paste and a solder paste. According to the U.S. Patent & Trademark Office: "A flux for solder paste contains a dicarboxylic acid of carbon number three to five and...

EFD Solder Paste Group.(Places & Faces)

Process Heating;  November 1, 2006 ;     54 words ...EFD Solder Paste Group, Lincoln, R.I., and Leister...agreement for a tabletop automated solder paste reflow system. The EFD/Leister soldering...TT tabletop dispensing robot, and solder paste with Leister's renowned Novolas diode...

Allocating solder-paste printing inspection in high-volume electronics...

IIE Transactions;  December 1, 2004 ;     700+ words ......in three main operations: (i) solder paste printing; (ii) component placement...process starts with depositing solder paste on a bare printed board. Stencil printing is the primary method for solder paste deposition. This printing process...

Idaho Inventor Develops Solder Paste Stencil Manufacture System

US Fed News Service, Including US State News;  January 6, 2007 ;     338 words ......circuit board assembly facility, which may include the following: cutting a first solder paste stencil based on a first solder paste stencil data set on a solder paste stencil cutting machine or device; utilizing the first stencil to apply solder...

Water-soluble Pb-free solder paste.(New Products)(Brief Article)

R & D;  November 1, 2004 ;     114 words ...For those water-soluble solder paste users who need to comply with...developed a water-soluble Pb-free solder paste with exceptional printing, ideal...stencil life virtually eliminates solder paste waste. Indium Corp. of America...

Idaho Inventor Develops Solder Paste Depositing Method for Microelectronic...

US Fed News Service, Including US State News;  April 12, 2008 ;     328 words ......method for depositing and reflowing solder paste on a microelectronic workpiece having...includes placing discrete masses of solder paste into the apertures and reflowing the discrete masses of solder paste while the stencil is positioned at...

Frost & Sullivan: Price Pressures and Differentiation Challenge Solder...

PR Newswire;  November 9, 1998 ;     700+ words ......Calif., Nov. 9 /PRNewswire/ -- The world solder paste and PCB adhesives market is quite active...amp; Sullivan (www.frost.com), World Solder Paste and PCB Adhesives Markets, the world...strategies to remain competitive in the world solder paste and PCB adhesives market. Some ...