yamaha yg100, yamaha yg100 pick and place machine supplier in china yamaha yg100, yamaha yg100r yg100rb pick and place machine supplier in china Equipment name: Yamaha YG100RA placement machine, Yamaha YG100RB placement machine, us
New Equipment | Industrial Automation
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,
Electronics Forum | Fri Jan 16 10:54:21 EST 2009 | realchunks
Hi Steve, Make sure your spray head is all the way down. If so, try slowing your rate of speed over the part. Which head are you using to coat this part?
Electronics Forum | Fri Feb 17 17:46:39 EST 2006 | grantp
Hi, Where are you heading? Regards, Grant
Used SMT Equipment | Pick and Place/Feeders
Full In line Machines Installed 2007 Vintage Hydra Heads on Both My 12e and My 15e Line Scan on Both machines Shared database Electrical 2 pole test on Both Machines Qty 1 TEX Tower 2.9.2 Software Rev
Industry News | 2023-11-06 12:17:35.0
SMTA is proud to announce the official launch of the SMTA Minnesota Workforce Development Collaborative, an ambitious initiative aimed at empowering the region's workforce and promoting economic growth.
Industry News | 2022-03-03 16:04:03.0
The European EMS industry grew 9 percent from 2020 to 2021 to exceed 44 billion Euros according to the annual survey results collected and analyzed by in4ma, the market research arm of Weiss Engineering. IPC has partnered with Weiss Engineering since 2020 to deliver industry intelligence to the European electronics community. The 2021 result represents an all-time high for the industry beating the 2019 result by 1 percent.
Parts & Supplies | Pick and Place/Feeders
CM High-speed 12-nozzle head used in smt machine
Parts & Supplies | Pick and Place/Feeders
CM High-speed 8-nozzle head used in smt machine
Technical Library | 2013-12-27 10:39:21.0
The head-in-pillow defect has become a relatively common failure mode in the industry since the implementation of Pb-free technologies, generating much concern. A head-in-pillow defect is the incomplete wetting of the entire solder joint of a Ball-Grid Array (BGA), Chip-Scale Package (CSP), or even a Package-On-Package (PoP) and is characterized as a process anomaly, where the solder paste and BGA ball both reflow but do not coalesce. When looking at a cross-section, it actually looks like a head has pressed into a soft pillow. There are two main sources of head-in-pillow defects: poor wetting and PWB or package warpage. Poor wetting can result from a variety of sources, such as solder ball oxidation, an inappropriate thermal reflow profile or poor fluxing action. This paper addresses the three sources or contributing issues (supply, process & material) of the head-in-pillow defects. It will thoroughly review these three issues and how they relate to result in head-in pillow defects. In addition, a head-in-pillow elimination plan will be presented with real life examples will be to illustrate these head-in-pillow solutions.
Technical Library | 2023-09-05 21:00:53.0
The head on pillow defect is becoming more common. This paper describes one such occurrence for an OEM and explains how it was dealt with. In this particular case it was solved by application of problem solving skills by the OEM, component supplier and the solder paste provider
europlacer iineo, flexible smt placer, in real production
Welcome to this Defect of the Month video on head in and on pillow, this series of videos were produced for and featured as part of the NPL/IPC video library and examples are taken from the NPL Defect Database. Over the last couple of years there hav
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/2sgthh0001-head-nxt-h02-without-pin-152899?page=616&order=name+asc
FUJI Head NXT H02F Head 2SGTHH0001 | QYSMT × Home about Us FAQ SMT spare parts SMT surplus equipment SMT peripheral equipments News Contact US 0 0 Sign in contact us Products Head NXT H02 without pin Public Pricelist Public Pricelist Head NXT H02 without pin
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/dage/about/blog/why-invest-in-inventory-management
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