Metcal Scorpion rework system permits simultaneous viewing of printed circuit board pads and component pads or balls. Provides accurate component placement and can create specifically tailored reflow profiles through convection heating technology with nozzle and dual-zone pre-heater. SmartPlace Technology vision system employs dual-image overlay technology, providing an image of the solder balls and PCB patterns without the need for prism alignment.

OK International, www.okinternational.com

XG-8000 vision system now has line scan camera models, a high-speed triple core processor and multi-camera connectivity. Offers simultaneous operation of up to eight cameras. Redesigned Triple Core processor increases production/inspection throughput. Has high-load data processing, from 5MP area scan and 8K line scan cameras (capable of capturing 67MP images). Visual LED indicators are built into line scan cameras; display received light intensities and image sharpness. Includes HMI touch panel. Trace Log function offers processing and I/O troubleshooting capabilities.

Keyence, www.keyence.com/PRXG8

Koki S01X7C48-M500 low silver alloy solder paste offers good melting and wetting (<0.3mm dia CSP 0603 chip) and fine-pitch, low-halide content (CL+BR<1500ppm). Is said to have excellent printability and process parameters.

Koki, http://www.ko-ki.co.jp/top.html
Christopher Associates, www.christopherweb.com

Fino semiautomatic printer with vision is for small to mid-size volumes. Has intelligent control and the possibility for alignment per two vision cameras. Has a 450 x 500mm printing area. Accepts any size stencil frame up to 23 x 23" and offers quick changeover.

Essemtec, www.essemtec.com