New Equipment | Rework & Repair Equipment
Eyelets are made from copper and are tin electronplated unless specified. Chose the proper eyelet keeping the following in mind: LUF The length of the eyelet barrel under the flange should be 0.020-0.035”/0.630-0.890mm greater than the thickness of
New Equipment | Rework & Repair Equipment
FINEPLACER® pico rs is an enhanced hot air rework station for assembly and rework of all types of SMD components. The system is a best seller for professional mobile device rework in high density environments. A high level of process modularity allo
Electronics Forum | Tue May 26 15:39:16 EDT 2009 | mikesewell
Amkor's MLF guidelines are very similar to Actels. 1 to 1 on the stencil to part pad on the I/O pads, 75% with a grid windowpane, 0.125 mm/5 mil stencil. For example, the Actel area ratio for a 0.3 mm sq. pad and 0.125 mm stencil is 0.6 which seems
Electronics Forum | Tue Feb 04 22:28:16 EST 2003 | davef
You could reduce the paste by about 70%. Solder balling and tombstoning will be the issues to fight. The drivers to these don't change with the component size. Use the fine SMTnet Archives for background. Aperture Size and Thickness of Solder Pas
Technical Library | 2020-12-24 02:34:23.0
The advance in technology and its relentless development is delivering yet another surface mount assembly challenge. To meet the market demand for products with higher functionality whilst reducing the overall product size, the next generation of chip package is being readied upon the surface mount community. The Metric 0201 will have dimensions in the order of 0.25mm x 0.125mm, as a result the entire assembly process will be questioned as to its ability to deliver high volume/quality product.
Yamaha Σ-G5SⅡ Premium Modular PCB Chip Shooter ❙ Features of Yamaha PCB Chip Shooter High-efficiency SMT pick and place machine, Yamaha chip shooter, Yamaha module type mounting system with combine high productivity,, high
Teaching video on PCB through hole repair. BEST instructors teach the method for repair of a damaged eyelet using a multitude of different close up and angled views. Repair is completed per the IPC 7721 instructions. http://www.solder.net
