Multicore DA100 is a dispensing grade die attach solder paste. Is said to offer thermal management, while providing ease of removal during cleaning. Is comprised of high lead solder with a liquidus/solidus range of 278°C to 305°C; has been optimized for higher temperature processes, typically in excess of 350°C. Has been designed so that the flux residues are easily cleaned with various solvents. Reportedly no incompatibility issues with flux residues and mold compounds. Is said to maintain integrity of copper leadframe. Has been developed to provide low voids, averaging less than 5%.
The Trident Automatic Defluxing and Cleanliness Testing System E-Learning presentation is 17 minutes and covers control and cleaning technology; cleanliness testing and drying technology; discharge configurations; throughput configurations and general features. The presentation can be viewed, paused and navigated at any time.
The M1 AOI offers 3 MP resolution, telecentric optics and proprietary lighting, for inspecting bond wires, die placement, SMT components and substrates. Footprint is smaller than 1 sq. meter. Works in- or offline. Options include magazine loader and unloader, top and bottom laser and ink markers, and remote location recipe development. Uses a standard SMT package library to simplify training and portability.