SZSandy Zhouinhitechpcba.com·Jul 3, 2025 · 2 min readReasons for PCB Panel - breaking or Warping after PanelizationThe width of the bridge is too small when the panel - joining method is bridge - connection. The center - to - center spacing of the break - away holes is too close when using break - away holes for connection. When the board is thin and VCUT is re...00
SZSandy Zhouinhitechpcba.com·Jul 3, 2025 · 2 min readWhat Causes Virtual Soldering in SMT Chip ProcessingVirtual soldering is one of the most common issues in SMT chip processing. Sometimes, after soldering, it appears that the front and rear steel strips are welded together, but in reality, they do not achieve complete fusion. The bonding surface has l...00
SZSandy Zhouinhitechpcba.com·Jul 3, 2025 · 3 min readWhat Do You Know About the Types and Processes of FPC Flexible Circuit Boards?FPC (Flexible Printed Circuit) is a printed circuit board made of polyimide or polyester film as the base material, featuring high wiring density, light weight, and thin thickness. It is mainly used in products such as mobile phones, tablets, medical...00
SZSandy Zhouinhitechpcba.com·Jul 3, 2025 · 2 min readWhat Causes Virtual Soldering in SMT Chip ProcessingVirtual soldering is one of the most common issues in SMT chip processing. Sometimes, after soldering, it appears that the front and rear steel strips are welded together, but in reality, they do not achieve complete fusion. The bonding surface has l...00
SZSandy Zhouinhitechpcba.com·May 30, 2025 · 3 min readAnalysis of the Causes of Component Displacement in SMT Assembly Production and Handling MethodsWith the development of technology and the improvement of living standards, the pursuit of electronic products is increasingly trending towards miniaturization and precision. In SMT small-batch patching processing plants, traditional DIP plug-ins no ...00