SMT Reflow Defect Analysis: Reading the Faults on the Board Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at SMT reflow defect analysis from the perspective of a PCBA…

PCB Etching Factor Control: Keeping the Trace Width Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB etching factor control gives you a practical advantage when…

PCB Solder Mask Exposure Energy: Getting the Image to Develop Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB solder mask exposure energy gives you a…

PCB Packing and Shipping Protection: Getting the Boards There Safely Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB packing and shipping protection gives you a…

SMT Inline Cleaning After Reflow: Washing the Flux Away Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding SMT inline cleaning after reflow gives you a practical…

PCB Fiducial Design Rules: Marks the Machine Can Find Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This article…

PCB Thermal Relief Design: Connecting a Pad to the Plane Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This…

PCB Copper Pour Design: Filling the Empty Areas Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB copper pour design from the perspective of a PCBA factory floor,…

SMT ESD Control in Placement: Keeping Static Away From Parts Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at SMT ESD control in placement from the perspective of a…

PCB Depanelization Methods: Router, Punch or Hand Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB depanelization methods from the perspective of a PCBA factory floor, covering separating…