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Sales Manager: Sandy Lin Email: unity@mvme.cn Skype: onlywnn_1 Mobile(Whatsapp): (+86)-18020776786 XIAMEN YUEHANG COMPUTER ENGINEERING CO.LTD. is a company that professionally engaged in large system DCS spare parts supply. We supply DCS, PLC, M
SMT Offline AOI Inspection Machine ZW 500 Dimension:900*1100*1350 mm PCB width:30x30-450x330mm Inspection Component: 0402 chip Weight:Aprox. 450kg Product description: SMT Offline AOI Inspection Machine ZW 500 INQUIRY SMT Offline
Electronics Forum | Mon May 07 16:07:05 EDT 2012 | davef
Start with targets based on the stencil thickness (for height) and stencil thickness times the aperture size (for volume). * Set reasonable upper and lower control limits (+ 25% and –25 % of the targets, for example). * Next, check the printer set-u
Electronics Forum | Wed Jan 06 23:49:48 EST 1999 | Chris G.
| Hey All you Einsteins out there!! | | I gotta' problem...('course you do Steve, or you wouldn't be bugging the TechNet now would you?) I had a phone call from a acquaintance of mine wanting to bring two prototype boards over to rework a BGA socket
Industry News | 2013-01-21 11:15:30.0
MIRTEC, announces the opening of a new manufacturing facility in Europe to further strengthen business and local support.
Industry News | 2013-08-27 13:14:25.0
Baja Bid, a leading host for online SMT exchange auction events, is kicking off another sale of used SMT, assembly, and remanufactured SMT equipment.
Technical Library | 2013-07-25 14:02:15.0
Bottom-termination components (BTC), such as QFNs, are becoming more common in PCB assemblies. These components are characterized by hidden solder joints. How are defects on hidden DFN joints detected? Certainly, insufficient solder joints on BTCs cannot be detected by manual visual inspection. Nor can this type of defect be detected by automated optical inspection; the joint is hidden by the component body. Defects such as insufficients are often referred to as "marginal" defects because there is likely enough solder present to make contact between the termination on the bottom-side of the component and the board pad for the component to pass in-circuit and functional test. Should the board be subjected to shock or vibration, however, there is a good chance this solder connection will fracture, leading to an open connection.
www.unisoft-cim.com/pcbtest.htm - In minutes the Unisoft ProntoTEST-FIXTURE software translates CAD & BOM files into real reference designators, netlists, X/Y component pin geometries, values, tolerances, part numbers, etc. This data is used by Test
How to Maintain a Reflow Oven Proper reflow overn maintenance can extend its life cycle, keep the machine in good condition, and improve production efficiency and product quality. One of the most important tasks for properly maintaining a reflow ove
Events Calendar | Fri Oct 06 00:00:00 EDT 2023 - Fri Oct 06 00:00:00 EDT 2023 | Monterrey, Mexico
Mexico Technology Day 2023 - Exclusive 1 to 1 Technical Session with Complimentary AOI Test Report
SMTnet Express, October 3, 2019, Subscribers: 32,260, Companies: 10,890, Users: 25,178 Effects of Temperature Uniformity on Package Warpage Credits: Akrometrix Knowing how package warpage changes over temperature is a critical variable in order
Imagineering, Inc. | https://www.pcbnet.com/blog/a-guide-to-pcb-inspection-methods/
A Guide to PCB Inspection Methods | Imagineering, Inc. Skip to main content Resources Support Contact Us FAQs Live Chat My Account 847-806-0003 Menu PCB Capabilities Fabrication Technology Roadmap Materials Available HDI Tolerances Certifications
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic1716&OB=ASC.html
How to id FP Designer parts - PCB Libraries Forum Forum Home > PCB Footprint Expert > Questions & Answers New Posts FAQ Search Events Register Login How to id FP Designer parts
Our Company handle AOI (Auto Optical Inspection) and SPI (Solder Paste Inspection) Machines.
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