# \#loose-leaf-pcb-stack

**URL:** https://sierraconnect.protoexpress.com/tag/loose-leaf-pcb-stack/141.md

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## [Case Study: Designing Loose-Leaf Rigid-Flex PCB Stack-up For Enhanced Flexibility](https://sierraconnect.protoexpress.com/t/case-study-designing-loose-leaf-rigid-flex-pcb-stack-up-for-enhanced-flexibility/1455)

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**Author:** [@Mohamed\_Faheemuddin](https://sierraconnect.protoexpress.com/u/Mohamed_Faheemuddin)\
**Replies:** 0\
**Last updated:** [May 23, 2024, 1:41pm UTC](https://sierraconnect.protoexpress.com/t/case-study-designing-loose-leaf-rigid-flex-pcb-stack-up-for-enhanced-flexibility/1455 "2024-05-23T13:41:02Z")

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Originally published at: https://www.protoexpress.com/blog/case-study-implementing-loose-leaf-rigid-flex-pcb-stackup-for-enhanced-flexibility/ When designing a flex circuit board, balancing structural reliability and…