EP1C20F324I7N Manufacturers

This article will review the development history of carbon series direct plating technology, including new breakthroughs in equipment technology, and how to apply it to today's flagship mobile phones with extremely fine line width and line spacing.

1. Introduction to chips What is a chip? A chip is an integrated circuit that can be compared to the brain of an electronic device. The components on a chip can perform various tasks, such as processing information, storing data, performing calculations, and controlling operations. Why is it called a chip? "Core" represents the core and center, and "chip" represents a thin piece or fragment. A chip is a thin piece made of semiconductor materials, which, as the core part of the entire circuit system, integrates key circuit structures.

Before designing multi-layer PCB circuit board, the designer needs to first determine the circuit board structure according to the scale of the circuit, the size of the circuit board and the requirements of electromagnetic compatibility (EMC),

Beginners may be confused by the terms "chip" and "semiconductor" and cannot distinguish their relationship. Today, Hongtai Express Electronics will focus on sorting out the connections and differences between chips and semiconductors that we often talk about.

FPC soft board reinforced board processing, FPC soft board reinforced board is unique to flexible circuit board, and its shape and materials are also diverse

Substances and materials in nature can be divided into three categories: conductors, semiconductors and insulators according to their conductivity. The resistivity of semiconductor is in the range of 1m Ω· cm ~ 1g Ω· cm (the upper limit is taken according to Xie jiakui's electronic circuit, and 1/10 or 10 times of it; because the angle mark is not available, the current description is used temporarily)