Industry Directory | Manufacturer
Porous ceramic vacuum chuck table or Polishing Chuck table supplied to semiconductor industry for silicon wafer dicing or finishing purposes. This product is an uniform compact frame, high strength, g
Electronics Forum | Tue Mar 22 07:39:05 EST 2005 | davef
There is no standard. This is a relative test. If you wish to do tests of this kind, we suggest to pay attention to the following points: * Shear strength of soft solder depends on the deformation speed applied. The faster the material is deformed t
Electronics Forum | Thu Jul 09 21:04:50 EDT 1998 | Dave F
| Hi there, | I am looking for some informations concerning the shear or pull strength of a typical TQFP 20 mils leads in relationship with the Copper/Tin intermetalic layer thickness. Could anyone help? | | Thank in advandce. | rgs, | chiakl Chiakl
Industry News | 2009-04-15 23:01:13.0
BANNOCKBURN, Ill., USA, April 2, 2009 � IPC � IPC � Association Connecting Electronics Industries� has announced the winners of this year's Best U.S. and International Papers at IPC APEX EXPO, held March 31�April 2, 2009 in Las Vegas. The event's Technical Program Committee selected the winners through a ballot process.
Industry News | 2010-04-16 01:50:52.0
Building on a rich history of industry honors and product accolades, Henkel Corporation was once again recognized for its innovation initiatives at the recent APEX event in Las Vegas, Nevada. Two of the company’s most recent product advances, Loctite PowerstrateXtreme Printable (PSX-P) and Hysol ECCOBOND CA3556HF, were at the top of the leaderboard for two well-established honors programs.
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Parts & Supplies | Assembly Accessories
LAS Y Motor Belt Belt Y-Motor 330 mm 5322 358 31302 .. 5322 358 31302 Sensor ..5322 132 00056 TRANSMITTING SENSOR 8MM FOR FEEDER ..5322 132 00103 Transmitting Sensor 12mm ..5322 132 00105 Receiving Sensor 12mm ..5322 132 00106 Transmitting Senso
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Parts & Supplies | Assembly Accessories
LAS Y Motor Belt Belt Y-Motor 330 mm 5322 358 31302 .. 5322 358 31302 Sensor ..5322 132 00056 TRANSMITTING SENSOR 8MM FOR FEEDER ..5322 132 00103 Transmitting Sensor 12mm ..5322 132 00105 Receiving Sensor 12mm ..5322 132 00106 Transmitting Senso
Technical Library | 2015-12-31 15:19:28.0
Today's consumer electronic product are characterized by miniatuization, portability and light weight with high performance, especially for 3G mobile products. In the future more fine pitch CSPs (0.4mm) component will be required. However, the product reliability has been a big challenge with the fine pitch CSP. Firstly, the fine pitch CSPs are with smaller solder balls of 0.25mm diameter or even smaller. The small solder ball and pad size do weaken the solder connection and the adhesion of the pad and substrate, thus the pad will peel off easily from the PCB substrate. In addition, miniature solder joint reduce the strength during mechanical vibration, thermal shock, fatigue failure, etc. Secondly, applying sufficient solder paste evenly on the small pad of the CSP is difficult because stencil opening is only 0.25mm or less. This issue can be solved using the high end type of stencil such as Electroforming which will increase the cost.
we have many hitachi equipment and hitachi feeders to sell . if you want to know more , please contact us tina@smtfeeders.cn
we have many hitachi equipment and hitachi feeders to sell . if you want to know more , please contact us tina@smtfeeders.cn
| https://www.eptac.com/wp-content/uploads/2013/04/eptac_05_22_13.pdf
ORION Industries | http://orionindustries.com/pdfs/200mp.pdf
(virtually free of vapor inclusions that are commonly found in adhesives produced by the traditional solvent coating technique). Excellent high temperature performance as well as excellent shear strength
