Used SMT Equipment | Adhesive Dispensers
Screw , nut and bolt coating machine TH-2004l3 Features: Thread locking sealant equipment are a cost effective and superior alternative to lock washers, locking threads, and studs. Prevent loosening due to vibration or thermal expansi
Industry Directory | Consultant / Service Provider
Serving the Educational Needs of Modern Technologies
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.
Parts & Supplies | Pick and Place/Feeders
JUKI KE3010 KE3020 Vibration Stick Feeder JUKI FX-1R L809E0210A0 YA MOTOR ASM JUKI FX-1 40026882 YA AXIS MOTOR DRIVER JUKI FX-1 40026784 YB AXIS MOTOR DRIVER JUKI FX-1 40026786 X SERVO DRV ASM JUKI FX-1R 40026788 YA AXIS SERVO AMP(1KW) JUKI FX
Used SMT Equipment | Adhesive Dispensers
Fuji GL541E *Basic Specifications Cycle time 0.09 seconds/dot Travel distance - X-axis within 8mm Y-axis within 6mm Needle up/down distance of 8mm Application time: 0.05 seconds Dispensing accuracy: +/- 0.15mm in th X and Y directions (3 sigma)
Rugged, fast and consistent – even with high inlet pressures Dos GP systems are the first choice for applications requiring 1C, high viscosity, unfilled, non-abrasive potting material, making them the best choice for applying continuous beads.
Industry News | 2008-09-15 16:44:29.0
DENVER � September 2008 � Krayden, Inc., a leading distributor of engineered materials, announces that it will exhibit technologies from its industry-leading suppliers at the upcoming ATExpo in booth 2318. ATExpo is scheduled to take place September 23-25, 2008 at the Donald E. Stephens Convention Center in Rosemont (Chicago), IL.
Industry News | 2010-06-04 17:36:28.0
DENVER — Krayden, Inc., a leading distributor of engineered materials, introduces the Permabond TA459 magnet adhesive that is non-corrosive to electrically conductive surfaces including copper.
Industry News | 2017-05-08 12:21:48.0
Ensures reliable feed and reduces adhesive clumping that results in downtime
Industry News | 2010-05-20 14:37:59.0
DENVER — Krayden, Inc., a leading silicone supplier that specializes in technical knowledge and support for high tech-based applications, now offers Dow Corning Solar Solutions’ PV-804 Neutral Sealant. The diverse substrate adhesion qualities, consistent performance and reliability against environmental degradation, have made this sealant a proven solution within the photovoltaic industry.