May, 2016
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Page 67 SEHO Improves Selective Soldering Process
Erlanger, KY — SEHO Systems, a worldwide man- ufacturer of automated soldering, inspection, and material management equipment, is focusing on improving processes for through hole technology (THT) assemblies. With the aim to provide higher product quality and system availability, the com- pany is using a plasma process to deposit flux pow- der selectively at solder joints. The results are far less flux residue left on the assembly, lower flux consumption during soldering, a true VOC-free process, and improved solderability of overaged surfaces. Another highlight of the company's wave processes is the nitrogen wave soldering system,
PowerWave N2. The system has been designed for medium-to-large volume production. In the field of selective soldering, SEHO has
introduced its SelectLine-C, which is designed for standalone operation. However, it can be extended any time with additional fluxer, preheat and soldering modules, and AOI systems. The machine also comes with an intelligent software feature, Synchro. According to the company, the soft- ware nearly doubles production vol- ume without major investment. The company also offers its Lean -
Select, a selective soldering system designed for lean production manufac- turing environments. The system offers high productivity with a foot- print of only 2.5m2 (21.53ft2), and offers flexible miniwave soldering or dip soldering with short cycle times. As with all of the company's
selective soldering systems, the mach - ine incorporates numerous functions
SMT Launches Machines for Thermal Processes
Wertheim, Germany — SMT Masch - inen un Vertriebs GmbH has launched its HTT line of thermal process systems, which have been designed for drying, gluing, curing and preparing products for tempera- ture function tests. Due to their mod- ular design, the systems can be easi- ly incorporated into fully-automated production lines. The HTT can be tai- lored to fit a variety of applications and provides excellent heat transfer through convection or a combination of convection and IR radiators.
SelectFlux coordinate fluxer.
for automatic process control and may be equipped with an automated, ultrasonic nozzle cleaning sys- tem.
For SMT production, the company is introduc-
ing a new process gas cleaning system for its MaxiReflow reflow soldering system. As an alterna- tive to cyclone technology, the MaxiReflow can also be equipped with a module that thermally decom-
poses residues from PCB material or solder pastes. Contact: SEHO North America, Inc., 1420
Jamike Drive, Suite 300, Erlanger, KY 41018 % 859-371-7346 E-mail:
sehona@sehona.com Web:
www.sehona.com
See at NEPCON China, Booth 1D01 and SMT Hybrid Packaging, Booth 7-139
Quattro Peak L reflow soldering system. The company is also launching
its latest Quattro Peak reflow solder- ing system, the Quattro Peak L. The system includes such standard fea- tures as the company's patented "slot nozzles" and "double peak." The cool- ing process of the machines have up to five cooling stages, and can be moni- tored in real-time. The machines have been designed to maximize cooling
efficiency and minimize maintenance. Contact: SMT Maschinen und
Vertriebs GmbH & Co. KG, Roter Sand 5-7, D-97877 Wertheim, Germany % +49-9342-970-0 E-mail:
smt@smt-wertheim.de Web:
www.smt-wertheim.de
See at SMT Hybrid Packaging, Booth 7-159
See at NEPCON China, Booth 1H38 and SMT Hybrid Packaging, Booth 7-231
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