Industry Directory | Manufacturer
Manufacturer of advanced process chemistry for plating, masking and stripping. Custom manufacturing of automated equipment for electrodeposion including; hoist systems, reel-to-reel and continuous vertical processing equipment.
Industry Directory | Manufacturer
Caring Circuit specialises in the supply of prototype, small and medium-series PCBs factory in Shenzhen,China.We are a leading provider of custom Single layer,double layer,multilayer rigid PCBs.
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 | Tue Mar 18 17:23:40 EDT 2008 | dkntb
Any member in here has experienced of copper migration from BGA's substrate to PWB during eutectic soldering reflow process, which resulted in brittle solder joints??? We have one customer notified us that our PBGA with DSOP substrate having copper m
Electronics Forum | Sat Jan 08 06:46:33 EST 2022 | jineshjpr
Hi anyone knows what is the minimum copper foil thickness available across the industries to make PCB surface. Intention is to achieve 23 microns of finished copper thickness in a 0.3mm thickness PCB. Ideally if 3 microns plates are available, additi
Industry News | 2003-02-07 09:13:12.0
The Sessions Covered Current and Emerging Technologies
Industry News | 2024-02-26 13:53:23.0
The SMTA Capital Chapter is excited to announce the upcoming SMTA Capital Chapter Expo and Tech Forum, scheduled for March 7th, 2024, at Sweeny Barn in Manassas, Virginia. This event promises a dynamic platform for industry professionals and enthusiasts to explore the latest advancements and trends in electronics manufacturing.
Parts & Supplies | Board Cleaners
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Parts & Supplies | Circuit Board Assembly Products
1). FR-4 Tg 170 + Rogers 4350B 2). 290*130mm/1up 3). 6 layers at 1.6mm thick 4). Green solder mask/White ident 5). 35um copper finished, ED copper. 6). Electroless gold. 7). Countersunk slots.
Technical Library | 2019-06-04 10:19:46.0
Interconnection technology relies very heavily on the ability of the conductors on a printed wiring assembly to maintain reliable signal integrity. Harsh environmental factors can precipitate a loss of conductivity due to oxidation and corrosion. Connections are typically soldered or inserted using pressure fitted connectors to obtain enough surface contact to meet the electrical conductivity requirements. In pressure contacts, surface integrity is especially critical where the abrasive effects of retraction and insertion can wear off the metallic finish from the contact area. This can expose the underlying copper or nickel and lead to increased resistance at the contact points. These types of conductors are frequently found in card edge connectors where the terminations are plated with a layer of nickel and gold (frequently referred to as gold fingers). A hard gold is typically used containing very small amounts of nickel and cobalt to increase the wear resistance.
Technical Library | 2012-08-02 21:05:14.0
First published in the 2012 IPC APEX EXPO technical conference proceedings. Pure tin is a common finish for copper hook up wire, coaxial cable, ground braid and harness assemblies used on electronic assemblies. Historically there have been fewer reports o
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ASCEN specializing the PCB cutting machine, Please check: www.pcbasc.com www.aliexpress.com/store/1377040 led strip aluminum plate cutter free porn girl online v-cut pcb cutting doule layer pcb cutter depanelizing pcba plate machine aluminum pcb se
Training Courses | | | IPC-6012 Specialist (CIS)
The Certified IPC-6012 Specialist (CIS) training covers design, fabrication and inspection of rigid printed boards.
Training Courses | | | PCB Design Courses
The PCB design courses teach students the process, techniques and tools needed to design layout of printed circuit boards.
Events Calendar | Wed Apr 20 00:00:00 EDT 2022 - Wed Apr 20 00:00:00 EDT 2022 | ,
Virtual Course: Selection Criteria of Surface Finish for Next Generation PCB Technologies
Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China
SMTA China East Conference 2018
Career Center | Shen Zhen, China | Management,Sales/Marketing
Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe
Career Center | Alta Loma, California | Engineering,Quality Control,Research and Development
Rigid and Flexible Printed Circuits Plating and Metal Finishing Operations Six Sigma Work Instruction Documentation Process Development Equipment Selection and Specification New Facility Startup Air, Water and Hazardous Waste Environmental Reporting
XTECH Auctions announces ETM Auction ☀ October 17–21, 2021 SMTnet Express, October 21, 2021, Subscribers: 26,585, Companies: 11,455, Users: 26,807 PCB Surface Finishes & The Cleaning Process - A Compatibility Study All PCBs
Imagineering, Inc. | https://www.pcbnet.com/capabilities/fabrication/tolerances/
. A premium is charged for trace width/spacing less than .005″. For 0.5 oz. finished copper weight: the minimum trace width/space is 0.003″ For 1 oz
ORION Industries | http://orionindustries.com/pdfs/X700-series.pdf
: Aluminum, Copper, Tin Plated Copper (SnCu) Standard Gauges (Foil): 0.002”, 0.005” EMI/RFI SHIELDING LAMINATES EM-X700 Series Product Data DESCRIPTION
