Industry News | 2009-09-23 21:53:53.0
Advanced Techniques US (ATCO)announces the development of an AT-GDP Series BGA Rework Station. Precise mechanics coupled with a comprehensive software package automates the device removal and installation processes. This model handles both leaded and lead-free applications consisting of components such as BGA’s, CSP’s, QFN’s, Flip Chips, and other SMD’s.
Industry Directory | Manufacturer
TopLine has the widest selection of daisy chain test packages and practice boards. In stock CCGA, BGA, CSP, QFP, and test vehicle boards. TopLine is your one stop shop for mechanical samples.
New Equipment | Solder Paste Stencils
Stentech produces mini stencils; small stencils that are used mainly for BGA re-work. Mini stencils are designed to deposit precise amounts of solder paste for single BGA footprints on loaded PCBs. These precision stencils mimic the footprint and ape
Industry Directory | Manufacturer
Manufacturer of PCB assembly and final finished product assembly since 1997, our product include telecommunication products, safety devices, home securities, industrial electronics, as well as consumer electronics.
Technical Library | 2015-08-20 15:18:38.0
Increasing system integration and component densities continue to significantly reduce the opportunity to access nets using standard test points. Over time the size of test points has been drastically reduced (as small as 0.5 mm in diameter) but current product design parameters have created space and access limitations that remove even the option for these test points. Many high speed signal lines have now been restricted to inner layers only. Where surface traces are still available for access, bead probe technology is an option that reduces test point space requirements as well as their effects on high speed nets and distributes mechanical loading away from BGA footprints enabling test access and reducing the risk of mechanical defects associated with the concentration of ICT spring forces under BGA devices. Building on Celestica's previous work characterizing contact resistance associated with Pr-free compatible surface finishes and process chemistry; this paper will describe experimentation to define a robust process window for the implementation of bead probe and similar bump technology that is compatible with standard Pb-free assembly processes. Test Vehicle assembly process, test methods and "Design of Experiments" will be described. Bead Probe formation and deformation under use will also be presented along with selected results.
Used SMT Equipment | Flexible Mounters
144, 8mm feeder capacity, New 2000; 14,400 CPH; Equipped with Hydra with 8 heads Positioning Vision System; Equipped with Midas (Mechanical Centering System); Equipped with Optical Centering System for large fine pitch comp; 2.1.5 (software); 19206
New Equipment | Rework & Repair Equipment
Ultimate Performance, BGA Rework Station for small-large PCBs up to 24"/620mm The PDR E6 XL BGA Rework Station is made of only the finest materials and components for optimum precision and rework excellence. PDR's E6 SMD Rework Station is PDR's larg
New Equipment | Rework & Repair Equipment
BGA Rework Station Different Color Alignment System With adjustable hot air forcible guide Ultra large bottom heating (360x260 mm) High efficiency cooling system Reflow profile inspection system Fast Alignment Calibration Automatic Mechani
Technical Library | 2009-11-05 11:17:32.0
Head-in-pillow (HiP), also known as ball-and-socket, is a solder joint defect where the solder paste deposit wets the pad, but does not fully wet the ball. This results in a solder joint with enough of a connection to have electrical integrity, but lacking sufficient mechanical strength. Due to the lack of solder joint strength, these components may fail with very little mechanical or thermal stress. This potentially costly defect is not usually detected in functional testing, and only shows up as a failure in the field after the assembly has been exposed to some physical or thermal stress.
New Equipment | Rework & Repair Equipment
The PDR E3S SMD Rework Station offers dual closed loop feedback for advanced BGA Repair, QFN Repair, Flip Chip Repair, DFN repair, QFP's, SOIC's and more, and is is engineered with only the finest materials and components for optimum precision and r
