How to Design One-Sided Exposed Copper Through-Hole Pads: Design and Assembly Considerations In conventional PCB design, through-hole components are generally designed with solderable copper pads exposed on both sides of the circuit board. However, some applications require a through-hole pad to be soldered from only one side while the…

  FPCTear Prevention Line: Process Details and Inspection Points Flexible printed circuits are widely used in compact and lightweight electronic products because they can bend, fold, and fit into irregular mechanical spaces. However, their thin and flexible structure also creates unique challenges during manufacturing and depanelization. Unlike rigid PCBs, an…

FPC-to-PCB Connections: 7 Common Methods Explained How Does FPC Connect to PCB? As electronic products become smaller, thinner, and more integrated, FPC to PCB connection technology has become increasingly important. A Flexible Printed Circuit (FPC) provides lightweight construction, flexibility, and three-dimensional routing, while a rigid PCB provides mechanical support, component…

SMT Flying Probe Testing: What Matters on the Production Line What Is SMT Flying Probe Testing? SMT Flying Probe Testing is an electrical testing method used during surface mount technology (SMT) production to verify PCB assembly quality, component connections, and circuit integrity. Unlike traditional ICT systems that use a fixed…

  How to Panelize PCBs for SMT Assembly In electronics manufacturing, PCB Panelization is the process of combining multiple individual printed circuit boards into a larger production panel. Panelization allows manufacturers to process several boards at the same time during solder paste printing, component placement, reflow soldering, inspection, and other…

  PCB Panelization Guidelines: Key Process and Quality Checks When designing a PCB for automated manufacturing, panelization and positioning features must be considered before production. Properly designed PCB panelization improves board stability during manufacturing, supports accurate positioning during SMT assembly, and reduces the risk of damage during depanelization. Among the…

  PCB Copper Pour: Applications and Manufacturing Considerations PCB copper pour is a common PCB layout and manufacturing technique in which large areas of copper are added to unused regions of a circuit board. Depending on the design, the copper area may be connected to ground, a power network, or…

  Stamp Hole Probe: A Key Tool for High-Precision PCB Testing In modern electronics manufacturing, reliable electrical testing is essential for verifying PCB connectivity, assembly quality, and functional performance. A Stamp Hole Probe provides a practical test interface by contacting dedicated PCB test points or plated holes and transmitting electrical…

  Backplane PCB A Backplane PCB is a specialized printed circuit board designed to provide electrical and mechanical connections between multiple electronic modules, daughterboards, cards, connectors, and system components. Instead of performing all computing functions itself, a backplane primarily creates a structured interconnection platform that allows different boards and modules…

  What Is a Semiconductor Test PCB? A Semiconductor Test PCB is a specialized printed circuit board used to test integrated circuits (ICs), semiconductor devices, and other electronic components during the manufacturing and validation process. It serves as an electrical interface between the device under test (DUT) and the semiconductor…