Industry Directory | Manufacturer
Integran makes nanocrystalline nickel SMT solder stencil blanks that are subsequently laser cut into the high durability and very precise stencils. We make 500-1000 a month of 22.5" x 24" foils.
Industry Directory | Manufacturer
Our pp woven sack/bags are widely used for: Grains like rice and corn Food like flour and sugar Chemical products like fertilizer Building materials like cement and sand.
Fine Line Stencil’s new UltraSlic™ FG solder paste stencil is the latest breakthrough in stencil technology. With superior paste release below surface area ratios of 0.5, UltraSlic™ FG outperforms all other existing stencil technologies on the market
As population of circuit boards become more dense and with continual component size reductions, printing precision has become more challenging. Not only are improvements necessary to the manufacturing equipment & process, but also its raw material se
Electronics Forum | Thu Jun 16 22:33:54 EDT 2005 | davef
Peter: Please explain: * You say, "The cooling phase is important to perform the strength of the solder joint." [We agree that fast cooling rates produce fine grain in solder and that fine grained solder connections are stronger than coarse grained.
Electronics Forum | Tue Apr 09 08:49:43 EDT 2002 | davef
Hey Bud. Allow me to 'turn' your point about 'grain structure' just a bit. Fast cooling rates / coarse grain structures was a bit of red herring in the early 80's. Faster cooling DOES produce finer grained solder connections. Accelerated testing of
Used SMT Equipment | Pick and Place/Feeders
Product number: YV100 Ⅱ Products in detail YAMAHA multi-function chip mounter YAMAHA YV100II The brand YAMAHA model YV100 - II Automatic manual automatic SMT speed 10000(grain per hour) Japan's YAMAHA YV100II SMT machine: The patch speed: 0
Used SMT Equipment | Chipshooters / Chip Mounters
Product name: YV100 Ⅱ YAMAHAmulti-functional chip mounter Product number: YV100 Ⅱ Products in detail YAMAHA multi-function chip mounter YAMAHA YV100II The brand YAMAHA model YV100 - II Automatic manual automatic SMT speed 100
Industry News | 2013-12-10 12:00:38.0
The SMTA is pleased to announce the Best Papers from SMTA International 2013. As speakers at SMTA International, individuals make contributions to the industry by sharing their research and findings. To reward exceptional achievement, $1,000 awards and plaques are given for the Best of Conference Presentation, Best of Proceedings Paper, and the Best International Paper.
Industry News | 2011-04-29 17:28:45.0
Celebrating the best of electronic interconnection research being conducted by both industry leaders and academia, IPC announced the 2011 Best Industry Posters and the winners of the IPC Academic Poster Competition at IPC APEX EXPO, held April 12–14, 2011 in Las Vegas.
Parts & Supplies | Assembly Accessories
Product name: YV100X YAMAHA multi-functional chip mounter Product number: YV100X Products in detail YAMAHA multi-function placement machineYAMAHA YV100X substrate size: ATS20 (end to put) W -AT assembly: L460 * W250 (Max)/L50 * W50 (Min)sub
Parts & Supplies | Assembly Accessories
Product name: YV100XG YAMAHAmulti-functional chip mounter Product number: YV100XG Products in detail YAMAHA multi-function chip mounter YAMAHAYV100XG High speed and high precisionmulti-function modular placement machine 0.18 seconds/CHIP ul
Technical Library | 2014-06-19 18:13:23.0
For high-density electronic packaging,the application of flip-chip solder joints has been well received in the microelectronics industry. High-lead(Pb) solders such as Sn5Pb95 are presently granted immunity from the RoHS requirements for their use in high-end flip-chip devices, especially in military applications. In flip-chip technology for consumer electronic products, organic substrates have replaced ceramic substrates due to the demand for less weight and low cost. However, the liquidus temperatures of high-Pb solders are over 300°C which would damage organic substrates during reflow because of the low glass transition temperature. To overcome this difficulty, the composite solder approach was developed...
Technical Library | 2022-10-31 08:41:57.0
Model Name: CUTTER HOUSING ASSY Patch Speed: 10000 (grains/hour) Applicable Model: Plug-in Machine Accessories Category: Industrial Equipment Weight: About 500g Automatic Manual: Automatic
Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board
Heller Industries Inc. | https://hellerindustries.com/dull-solder-joints/
Dull solder joints Home » Dull solder joints Re-printed in partnership with ITM Dull solder joints Dull (non-shiny) solder joints are usually the effect of coarse grain structure in the solid solder joint
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_stencil-paste-release-check_topic1990.xml
:- stencil thickness- paste type (grain size)- check for both aspect ratio and area ratio
.png)
winsouce.jpg)
