Electronics Forum | Fri Jun 04 10:19:30 EDT 2004 | gregf912
Your autmated system fired back to me that you have been bombarded with mail on this subject. I am sure you have. You can get my address by going to my website at WWW.ATS-SMT.COM from there we can discuss the issue in more detail.
Electronics Forum | Mon Jun 24 19:15:13 EDT 2002 | Chris C
Do I really need a Vapour Phase Oven or a Nitrogen Oven when soldering PBGA's if my PCB has only 2 to 3 BGA's (ball pitch of 0.5mm to 1.27mm) ? Is the quality of soldering when using an 8-Zone Convective Oven is not acceptable? I have been bombarded
Industry News | 2011-02-24 21:39:40.0
The assembly of solar panels is very similar to the assembly of printed boards, making solar power a hot opportunity for electronics assemblers. A small but growing market, solar module production is projected to increase 273% from 2010 to 2014, according to iSuppli. Shedding some light on the rapidly advancing business of solar panel assembly, IPC will host the Solar Assembly and Solar Living Pavilion on the show floor at IPC APEX EXPO, April 12–14, 2011, in Las Vegas.
Industry News | 2019-11-05 22:19:03.0
> News-Blog > Guideline for wire bonding Guideline for wire bonding Tuesday,Jun 12,2018 There are two wire bonding processes that are used, Thermosonic (T/S) Gold Ball Wire Bonding and Ultrasonic (U/S) Aluminum Wedge Wire Bonding. Approximately 90% of all IC Assembly in Semiconductor Packages is manufactured using Gold Ball Bonding process, while Aluminum Wedge Bonding is used to produce about 10% of other Wire Bonding requirements on Printed Circuit Boards (PCB), Printed Circuit Flex (PCF) and other Packages.
Technical Library | 2023-05-10 01:39:38.0
DPC (DirectPlatingCopper) thin film process is a method of prepare copper film using magnetron sputtering technology. This process is a process in which the copper target with the target material is placed in a true cavity chamber, and plasma is generated on the copper target surface by magnetron sputtering technology. The ions in the plasma are bombarded on the surface of the target, which is sputtered into fine particles and deposited on the substrate to form a copper film.
Technical Library | 2021-10-06 17:54:32.0
The corrosion of Nickel-Palladium-Gold (Ni-Pd-Au) finish terminals in humid environments is known to be reduced with the application of a conformal coating such as acrylic. Corrosion has a higher rate of occurrence around the terminal 'knee' of a surface mount component, which may be reduced with the application of conformal coatings. Although radio frequency (RF) plasma processing is generally known to enhance conformity of conformal coating to surfaces through ionic bombardment, the effect on the functionality of assembled printed circuit boards (PCB) is not as well known. The purpose of this study is to assess whether RF plasma processing can enhance the adhesive and coverage qualities of an acrylic conformal coating on PCBs
