Flexible rigid platesemi-flexible PCB black welding mask
The most traditional manufacturing process ofsemi- flex PCB is espousing the bending FR-4 paraphernalia and making PCB according to the traditional rigid PCB manufacturing process, and also using the deep milling technology to thin the areas that need to be bended so that it has a certain degree of strictness, so as to meet the conditions of assemblybendingconnection.It's one kind of rigid flex PCB https://www.ymspcb.com/black-soldermask-flex-rigid-board.html Parameters Layers 4LSemi-Flex PCB Viscosity ： 1 ±0.10 mm Min.Hole Size ：0.2 mm Minimum Line Width/ Clearance ：0.1 mm/0.1 mm Base MaterialFR4 Cover caste Flex soldermask Size ： 35 mm × 34 mm Aspect Rate ： 5 1 Face treatment ： ENIG ThingSemi-Flex PCB with bend angle 180 ° ApplicationsConsumer electronics What'sSemi-Flex PCB? The most traditional manufacturing process ofsemi-flex PCB is espousing the bending FR-4 paraphernalia and making PCB according to the traditional rig...