解釋柔性PCB加工技術的知識
柔性PCB, 也稱為 柔性電路板, 具有可折疊性的特點, 彎曲, 重量輕, 小尺寸, 散熱性好. 然而, 柔性PCB 部件承載能力略有不足. 幸運地, 這是在軟、硬結構設計中獲得的. 組成. 使用 柔性PCBs在很大程度上减少了電子產品的體積, 滿足電子產品向高密度方向發展的需要, 小型化和高可靠性. 目的 柔性PCB 此處未解釋. 今天, 我將主要介紹 柔性PCB加工 technology.
柔性PCB可分為單面fpc, 雙面fpc和 多層柔性線路板 根據電路層數. 不同層的fpc加工工藝也不同. 以下是單面fpc和雙面fpc的示例:
單面柔性fpc加工工藝:
Cutting - Drilling - Pasting Dry Film - Aligning - Exposure - Developing - Etching - Stripping - Surface Treatment - Covering Film - Pressing - Curing - Surface Treatment - Immersion Nickel Gold - Printing Characters - Cutting - Electrical Measurement - Punching Cutting - final inspection - packaging - shipment
Flexible PCB 加工工藝學
雙面柔性FPC processing process:
Cutting - Drilling - PTH - Electroplating - Pre-processing - Dry Film Pasting - Alignment - Exposure - Development - Graphic Plating - Stripping - Pre-processing - Dry Film Application - Alignment Exposure - Development - Etching - Stripping - Surface Treatment - Paste the cover film - Pressing - Curing - Immersion of nickel gold - Printing characters - Shearing - Electrical test - Punching - Final inspection - Packaging - Shipment
Flexible PCB processing technology In order to ensure and improve the effect and quality of flexible fpc, 在加工和生產過程中, 必須按照嚴格的科技程式操作, 切割和鑽孔工作也必須按照規範進行. 確保柔性fpc質量的最有效方法是嚴格的質量篩選系統, and excellent R&D and design capabilities are the guarantee of production capacity and reliable quality.
以上是對柔性PCB加工技術相關知識的介紹,希望對您有所幫助!