Electronics Forum | Wed Dec 22 19:09:17 EST 2004 | rohman23
Very strange...I just logged into the internet to come post this very question for all the lurking experts. We have a 16 layer rigid-flex that we have never baked. Our board vendor is expressing concern that we do not perform a pre-bake before assy
Electronics Forum | Wed Dec 22 21:14:53 EST 2004 | davef
IPC-FA-251 recommends 121*C for 30-60 minutes for 1 and 2 flex layer circuits. A rigid flex can take easily an hour per layer depending on the construction.
SMTnet Express, January 19, 2017, Subscribers: 30,111, Companies: 15,096, Users: 41,767 Rigid-Flex PCB Right the First Time - Without Paper Dolls Benjamin Jordan; Altium The biggest problem with designing rigid-flex hybrid PCBs is making sure
SMTnet Express, October 6, 2016, Subscribers: 26,499, Companies: 14,980, Users: 41,213 Figure 1-An IoT PCB Using Rigid-Flex Construction PCB Laser Depanelizing Using a UV Laser Bob Wettermann; BEST Inc. One of the methods gaining in popularity
Imagineering, Inc. | https://www.pcbnet.com/blog/what-is-a-flex-pcb/
. Unlike many rigid designs, a flex PCB is created out of materials that can bend, giving them improved resistance to vibrations and movement
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/dima/processes
(called a thermode or a hot bar) to a sufficient temperature to… Heat Seal Bonding Systems Electrical conductive adhesive bonds can be made between flexible and rigid circuit boards, glass panel displays and flex foils
