Industry Directory | Consultant / Service Provider / Manufacturer / Manufacturer's Representative
ChangDa was founded in 2001, it is a comprehensive company that engaged in R&D, production and marketing of thermal insulation and ESD reinforced plastics.
New Equipment | Fabrication Services
Aluminum PCB & Metal Core PCB & LED PCB Circuit board Aluminium PCB are metal-based, copper-clad laminates with a good heat dissipation function. Usually, Aluminium PCB is refer to LED PCB board, which is the most important part of LED display and l
New Equipment | Board Handling - Pallets,Carriers,Fixtures
With the help of diligent and adept professionals, our organization is prominent Exporter, Manufacturer & Supplier of ESD Anti-Static FR4 Fiberglass Epoxy Sheet in Shenzhen, Guangdong, China. Laminated material in sheets, made from modified nonalkali
Electronics Forum | Sat Sep 25 07:07:02 EDT 1999 | Brian
| I need a memory jog. What is the term for the growth of conductive contamination after a board is in storage or field? | There are several different mechanisms which can cause this. In reality, ionic contamination is the root cause for many of the
Electronics Forum | Fri Jan 21 14:51:08 EST 2000 | Dave F
Mike: I�d hate to see you making design decisions, based solely on the discussion here, but that this would be an impetus to consult IPC-D-279, "Design Guidelines ... " and take a course on designing reliable boards. Werner Engelmaier (Engelmaier
Industry News | 2018-12-08 03:29:29.0
SMT Dictionary – Surface Mount Technology Acronym and Abbreviation
Industry News | 2019-11-05 22:10:56.0
Many customers and electronic designers were asking questions about the aluminum-based board, today our chief technical official Luca Zhang shared the knowledge and experience to you.
Technical Library | 2013-10-31 17:36:41.0
Multilayer printed circuit boards (PCBs) that utilize high performance materials are inherently far more challenging for a fabricator to build, due to significant material property differences over standard epoxy glass FR4. These unique material characteristics often require higher processing temperatures, special surface treatments (to aid in hole and surface plating), they possess different expansion properties, making layer-to-layer registration more difficult to control, and require many other unique considerations.
