半挠性 PCB

PCB 产品种类

半挠性 PCB

半挠性 PCB 使用特种 FR-4 材料和特殊制造方法,以创造柔性安装设计,为某些特定应用提供经济的解决方案。

若您想了解更多信息或者需要帮助,请联系当地的NCAB公司,我们会竭诚为您提供帮助。

Semi-Flex PCBs – Technical specification

FeatureNCAB´s technical specifcation
Number of layers1 – 12 layers, with 1 – 2 conductive layers in bending area.
Technology highlightsThe process uses controlled depth routing of the FR-4 to achieve a flexible / bending section within a traditionally rigid FR-4. Only suitable for static operations – bends typically just for installation. A lower cost solution for some very specific “flex-to-fit”applications.
Bending performance50 x bend cycles of 0° – 90° – 0°
Bend features5mm radius / max bending angle 90°
MaterialsSpecialized FR-4 for static flex applications
Copper weights (finished)35μm
Minimum track and gap0.075mm / 0.075mm
PCB thickness1.00mm – 2.00mm
PCB thickness in flex section0.25mm ± 0.05mm
Maxmimum dimensions538mm x 610mm
Surface finishes availableHASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Immersion tin, Immersion silver, Electrolytic gold, Gold fingers
Minimum mechanical drill0.20mm

半柔和刚柔板的区别是什么?

半软板其实是使用特定类型FR4制造的“标准”多层PCB,FR4的厚度有特定容差,以便所产生的较薄区域提供传统刚性FR4的柔性/弯曲部分。半软板适合静态应用(软板部分用于组装)或用于弯曲很少的情况。

下载我们的设计指南

为防止一开始就做错,我们以核查表的形式制定了设计指南。