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Why Copper Pour is Used in PCBs

Posted on November 20, 2024 by nextpcb

Copper pour in PCB design is a crucial step. It refers to filling the unused areas of a PCB with solid copper. The purpose of copper pour is to reduce ground impedance and enhance anti-interference capabilities, minimize voltage drop, improve power efficiency, and reduce loop area when connected to the ground.

PCB vs. PCBA: Understanding Key Differences and Manufacturing Process

Posted on November 20, 2024 by Robin

Introduce the key differences between circuit boards and printed circuit boards (PCBs) and outlines the PCB manufacturing process. It also defines PCB assembly (PCBA) and highlights its distinctions from PCBs, along with the PCBA manufacturing process. Through this article, readers will understand the essential differences between PCBs and PCBAs, as well as their distinctions in manufacturing processes, aiding in informed decisions for future PCB or PCBA procurement.

Why Copper Pour is Used in PCBs

PCB vs. PCBA: Understanding Key Differences and Manufacturing Process

Understanding PCB Warpage

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Why Copper Pour is Used in PCBs

PCB vs. PCBA: Understanding Key Differences and Manufacturing Process

Understanding PCB Warpage

Categories

Recommended Article: