Industry Directory | Manufacturer
ABP ELECTRONICS LIMITED was established in 2004.The headquarter is in Shenzhen and our own factories are in Meizhou and Huizhou,ABP is a leading company with service for PCB and pcb assembly.
Industry Directory | Manufacturer
MacDermid is a global provider of specialty chemicals for the most complex printed circuit board designs. We specialize in the areas of final finishes, through-hole metallization, and circuit formation.
LED PCB separator depaneling the PCB panel by 6 cutting wheel. The cutting process with the low stress because of the multiple cutting.suit for cutting LED aluminum PCB panel,LED copper substrate, LED T8 tube etc. If you want know how to choose th
aluminum LED separator depaneling the PCB panel by 6 cutting wheel. The cutting process with the low stress because of the multiple cutting.suit for cutting LED aluminum PCB panel,LED copper substrate, LED T8 tube etc. If you want know how to choo
Electronics Forum | Sat Jun 28 22:52:34 EDT 2003 | ramanandkini
We have an Electromechanical assembly (clock) that has a step motor on the board. This electromechanical assembly is assembled in a screw less plastic moulded casing. The plastic casing is neither air tight nor water proof. The board is with SMOBC+ H
Electronics Forum | Tue Apr 17 10:17:10 EDT 2001 | genny
Hi, ENIG finish is the same reason I came to this forum for the first time a few months ago. I found a bunch of useful information by searching the archives. Check it out. ENIG has some good properties like flatness, and the process control has i
Used SMT Equipment | Board Cleaners
• Comes with a 30day Limited Parts Warranty • Machine will be Tested, Functional and Ready to run once received • Stand Alone Computer System • Machine Pumps taken will be tested & running • Bottom Sump Tank Heaters W
Industry News | 2003-02-10 08:20:11.0
Leading Suppliers of Chemistries for Circuit Board Processing Have Entered a Selling and Services Deal
Industry News | 2020-05-18 13:26:01.0
MIRTEC is pleased to announce that Integrated Test Corporation, a leading fabricator of ATE probe and final test PCBs, has selected MIRTEC as their 3D AOI partner with the purchase of an MV-7U OMNI Large Format PCB 3D AOI Machine.
Technical Library | 2019-09-19 00:28:48.0
The symbiotic relationship between solder masks and selective finishes is not new. The soldermask application is one of the key considerations to ensure a successful application of a selective finish. The selective finish is the final chemical step of the PCB manufacturing process, this is when the panels are at their most valuable and are unfortunately not re-workable. Imperfections are not tolerated, even if they are wholly cosmetic. Quality issues often manifest themselves in the form of a 'ping pong' conversation between the fabricators, the soldermask suppliers and the selective finish suppliers. Without tangible evidence these discussions are difficult to resolve and the selective finish process is usually regarded as responsible. This paper will focus on the chemical characteristics and use them to predict or identify potential issues before they occur rather than specifically name 'critical' soldermasks. It is also the intention of this paper to address the potential of a soldermask to react to common yield hiking practices like UV bumping and oven curing. It is hoped that this awareness will help fabricators to ensure maximum yields by asking the right questions. 'Critical’ soldermasks impact all selective finishes. In this paper, practical experience using immersion tin will be used to highlight the relationship between 'critical' soldermasks and some of the issues seen in the field. The paper will include a novel approach to identify re-deposited volatiles after the reflow.
Technical Library | 2016-07-21 18:16:06.0
Achieving optimum high-frequency printed-circuit-board (PCB) performance is not simply a matter of specifying the best possible PCB material, but can be significantly impacted by PCB fabrication practices. In addition to appropriate circuit materials and circuit design configurations to meet target performance goals, a number of PCB material-related issues can affect final performance, including the use of soldermask, the PCB copper plating thickness, the conductor trapezoidal effect, and plating finish; understanding the effects of these material issues can help when fabricating high-frequency circuits for the best possible electrical performance.
LED panel is a kind of flat panel display which is composed of small LED modules. It is the largest and most widely used large-screen panel technology at present. It can be used not only indoors but also outdoors, waterproof, windproof and rain proo
http://www.pcb-separator.com ??????????? ???????? ????/?????/V??????????????/LED depaneling equipment/separator/LED separator manufacturer/supplier/
Training Courses | | | IPC-6012 Specialist (CIS)
The Certified IPC-6012 Specialist (CIS) training covers design, fabrication and inspection of rigid printed boards.
Training Courses | | | IPC-6012 Trainer (CIT)
The Certified IPC-6012 Trainer (CIT) courses recognize individuals as qualified trainers in the area of design, fabrication and inspection of rigid printed boards and prepare them to deliver Certified IPC-6012 Specialist (CIS) training.
Career Center | Atlanta, Georgia USA | Engineering
Senior Designer Associates degree or equivalent technical certificate or equivalent experience, with an additional four years industrial design experience required. Strong communication skills required in dealing with customers and visitors to the fa
Career Center | Clarksburg, Maryland | Engineering
Immediate opportunities for SMT Solder Specialist. Also have these positions open. All immediate opportunities: Assembler: Must have strong electro mechanical manufacturing skills. Experience with assembly of electro mechanical products in a high
Career Center | Danao city, Cebu Philippines | Engineering,Maintenance,Production,Quality Control
JUKI Chip Mounter Maintenance and Troubleshooting JUKI Chip Mounter programming MINAMI Solder Paste Printer Maintenance and Troubleshooting MINAMI Solder Paste Printer programming PWB Loader / Unloader Maintenance and Troubleshooting TAMURA Reflow ma
Career Center | san jose, California USA | Engineering
Process Eng, Quality supllier, Fianl QA PCBA, BOX build , SAP, Agile, Excell , mir sof word.box build product
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/polymer-processing-systems/news/news/2022-02-28
technology solutions that power global battery manufacturing from start to finish 2022-02-28 Cell components production, cell assembly, module production and final battery pack construction
| http://etasmt.com/cc?ID=te_news_industry,3561&url=_print
with lead-free alternatives. Pb Usage in the Semiconductor Industry In the semiconductor industry, lead (Pb) is primarily used in a process known as lead finish
.png)
