PCBs: You have the choice: RIGID.flex with flexible soldermask or coverlay?

Rigid-flex printed circuit boards often differ not only in their application-specific design but also in the stackup and coating of the flex areas. While the rigid areas are covered with a standard green solder resist, as with rigid PCBs, two different coatings are used for the flexible areas: flexible solder resist, or flex mask for short, and Coverlay. But: What exactly differentiates the two options and when is a choice actually possible? Learn more in this webinar about the type and properties of the coatings the processes for application and structuring the respective use in the WE portfolio "Flex solutions” the criteria for use in selected applications the differences in the design rules the comparison of performance, effort and costs Follow Würth Elektronik on: Facebook: http://www.we-online.de/facebook/WE_K... Instagram: http://www.we-online.de/instagram/WE_... Twitter: http://www.we-online.com/twitter LinkedIn: http://www.we-online.com/linkedin Xing: http://www.we-online.com/xing YouTube: http://www.we-online.com/youtube Newsroom: http://www.we-online.de/newsroom More information about Würth Elektronik CBT: http://www.we-online.com/pcb Timestamps: 00:00 Einleitung / Agenda 02:56 Intro 06:16 Coverlay 13:25 Flexmask / Covercoat 20:58 Benchmark / Summary