Mini Wave Selective process measurement instrument now comes with flux measurement system to monitor flux position accuracy during daily benchmarking of machine performance. Includes precision sensors and complimentary measurement circuits to permit flux to be easily assessed. Detects flux presence and position verification when sprayed upon an assembly. Sensor heads made of titanium or high-temperature thermoplastics. Provides a "one pass" platform for measuring X and Y speed, solder temperature, preheat profiles, contact time and flux positioning verification.
SolderStar, www.solderstar.com
DF-2000 series dry film negative photoresists are for hot roll lamination and processing on MEMS and IC wafers. Were developed for consistent photo speeds with +/- 3% critical dimension target. Are available in thickness formats from 5 to 50µm, +/- 5%. Have a glass transition temp. of 145°C and a moderate modulus of 4.5 GPa at 25°C. Are hydrophobic and compatible with the EMS line of spin coatable photoresists.
Engineered Material Systems, www.emsadhesives.com
PrinTEK SMT stencil printer now features four CAMs driven directly by a solid steel gear rack. Design is seamlessly integrated within the base of the machine and also features a fluid damper and precision adjustment knob. Is said to improve control over the Z-height adjustment.
Transition Automation, www.transitionautomation.com