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www.us-tech.com
April, 2012
SEHO Adds Vision to Multi-Nozzle PowerSelective Soldering System
Kreuzwertheim, Germany — SEHO Systems GmbH is exhibiting its PowerSelective soldering system, which embodies a modular design, to ensure the highest flexibility. The system offers the company’s unusual multi-nozzle technology and can be customized to meet specific produc- tion requirements. The multi-nozzle technology ensures short cycle times as low as 25 seconds per panel or car- rier. With tool change on-the-fly, cus- tomers can run high-mix production without losing changeover time. For maximum flexibility, the system uses high-precision mini-
wave processes that are completely independent from the fluxing and preheat process to ensure high-vol- ume production. Innovative software ensures
maximum reliability during the selective soldering process. The real- quantity flux monitoring system rep- resents a milestone in process control as it does not only monitor the func- tion of the drop jet fluxer, but also the actual flux quantity which is applied to the board. The SEHO PowerSelective
includes a fiducial recognition func- tion for automatic PCB alignment
that compensates for various types of misalignment, such as offset, rota- tional error or linear shrinkage. The warpage compensation function automatically compensates for product- or production-related warpage of the assem- blies to be soldered. The company’s lat-
est innovation is its automated optical in - spec tion system (AOI) that can be embedded directly in the selective soldering process. The system is used for detect- ing soldering de fects such as non-wetting or insufficient wetting, mis - sing pin or bridging. The AOI system
system is capable of handling multi- ple boards with parallel processes. Both bare boards as well as assem-
Build a Better Process…
SPI
can be easily integrated into the PowerSelective system, offering remarkable cost savings in floor space and board handling equipment.
Depending on the application,
With Industry-leading 3D Inspection Solutions from Koh Young America!
Koh Young’s award-winning, patented 3D solder paste inspection technology is the industry’s most powerful process optimization tool. Measurement-based and closed-loop, 3D SPI from Koh Young is critical for building a robust packaging process and preventing costly defects, rework, and delays downstream.
the PowerSelective may be equipped with an inline conveyor for integra- tion into a fully automated produc- tion line or with a batch conveyor module for standalone operation. The
Vision system added to selective soldering system.
blies in carriers may be processed. Contact: Seho North America,
Inc., 1420 Jamike Drive, Erlanger, KY 41018 % 859-371-7346 fax: 859-282-6718 E-mail:
sehona@sehona.com Web:
www.sehona.com or
www.seho.de
See at Nepcon China Booth #1A87.
Dummy SMDs & Kits from Practical Components
Los Alamitos, CA — Practical Components is a source for a large selection of dummy SMD compo- nents, PCB boards and solder train- ing kits with Special emphasis on Lead-Free assembly. This includes Amkor TMV PoP components, WLP wafer level chips, IPC compliant training kits, Wire Harness assem- bly training kit, B-52 Cleaning test kits with isolated components and
AOI
Flawless AOI. No more false calls, escapes, or inspection errors. True 3D AOI makes Zenith the ultimate solution with Z-axis measurement and true comparison with the IPC-A-610 standard. Detect ALL defects; build a better process and a better bottom line!
01005 capacitors and resistors. All of the company’s products
are designed to help engineers quali- fy and improve their technology while saving a substantial amount of money.
Contact: Practical Components
Inc., 10762 Noel St., Los Alamitos, CA 90720 % 714-252-0010 E-mail:
klaphen@practicalcomponents.com Web:
www.practicalcomponents.com
Koh Young’s goal is to provide the very best inspection technology available globally as the market leader. Partner with the leader; find your process improvement solution today at:
www.kohyoung.com
The Standard in 3D Measurement & Inspection
Headquarters, Korea, tel +82-2-6343-6000 Mfg & Training Center, Korea, tel +82-2-6343-6186 email:
kohyoung@kohyoung.com
Europe • USA • Korea • Singapore • China • Japan Koh Young America Inc., tel 480-403-5000
email:
bill.astle@
kohyoung.com See us at NEPCON China, Stand 1G76
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