Polyimide tape can either be amber or clear in color, and the film thickness ranges 1 and 3 mils while the adhesive may range from 1 to 2 mils thick. It may be double sided, and the adhesive may be silicone or acrylic based. Anti-static Polyimide t
Electronics Forum | Tue Sep 21 11:34:10 EDT 2004 | davef
Several things to check are: * Ask Multicore if their flux res and your conformal coat are compatible. Conformal coats and NC flux res are notorious for having compatibily issues. * Conformal coat a bare board to determine if there is there is enoug
Electronics Forum | Thu Jul 10 09:55:47 EDT 2003 | davef
A reading of the pictures is: A1: Looks like pad [B1] is smaller than the other pads. It�s weird that the pads are such different colors. A2: Looks like pad [B1] is smaller than the other pads. Solder mask opening [B1] is misregistered and seems s
Industry News | 2018-01-31 12:48:28.0
Coming off a historic 2017 during which the electronics business of Henkel Adhesive Technologies launched over 50 new products and enjoyed significant sales wins, the company is poised to have a repeat performance this year. At IPC APEX Expo in San Diego, CA, the Henkel team will showcase a host of new products in booth # 3001 and share its knowledge base in paper presentations during the event’s conference.
Industry News | 2019-05-16 01:27:23.0
There are several surface treatment for PCB board: bare board (no treatment on the surface), rosin board, OSP (Organic Solderability Preservatives), HASL (lead tin, lead-free tin), plating gold, immersion gold, etc., these are relatively conscious treatment. Many people can't tell the difference between plating gold and immersion gold, thinking that it is the same thing, it is a big mistake. The following is a brief introduction to the difference between plating gold and immersion gold.
PCB pad repair technique demonstrated using the 2-part epoxy method. More on this PCB pad repair technique: http://www.solder.net/services/pcb-repair/pad-and-trace-repair/ More on the recommended epoxy: http://www.soldertools.net/pcb-repair-epoxy-r
The BEST PCB Epoxy Repair Kit can be used to repair lifted pads and traces as well as build up and repair edge corner damage to PCBs or repair solder mask which has been damaged or removed. By adding colorants a pcb color epoxy kit can be made up cus
Imagineering, Inc. | https://www.pcbnet.com/blog/selecting-pcb-materials-for-fabrication/
– An epoxy coating that covers the circuits on the printed circuit board. Printed circuit board solder mask color is typically green, but can be substituted for both practical and aesthetic purposes
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/questions-answers_forum34&SO=R&OB=asc_page28.html
:42pm Solder Mask Oversize? By Kenji , 03 Sep 2017 at 10:32pm 6 2062 By NoellEagan 19 Oct 2017 at 9:54am Forced Body Color Change Issue By Daniel Hintz , 08 Feb 2021 at 11