The current semiconductor industry has five confirmed growth engines, which are:① Mobile terminals, such as smartphones, smartwatches, wearable devices, laptops, and tablets;② High-performance computing (HPC), also known as supercomputing, which can process data and perform complex calculations at high speeds on supercomputers;③ Autonomous vehicles;④ The Internet of Things (IoT), such as smart factories and smart … Read more
Source: Tom Talks Chip Manufacturing Original Author: Tom The semiconductor manufacturing process refers to the process of using semiconductor materials to manufacture chips. This process includes steps such as wafer preparation, cleaning, deposition, photolithography, etching, diffusion, annealing, electroplating, and cutting. Semiconductor manufacturing is the process of processing wafers into complete chips that can achieve specific … Read more
Semiconductor materials include wafer manufacturing materials and packaging materials. Wafer manufacturing materials include silicon wafers, mask plates, electronic gases, photoresists, CMP polishing materials, wet electronic chemicals, target materials, etc. Packaging materials include packaging substrates, lead frames, bonding wires, encapsulation materials, ceramic substrates, chip bonding materials, and other packaging materials. Table 1-1 Classification of Semiconductor Materials … Read more
Source of the article：Semiconductor Full Explanation Original Author: YuanYuan De Yuan This article introduces the complete process of semiconductor device fabrication. In this chapter, we will discuss semiconductor processing technology. There are mainly four types of semiconductor device fabrication processes: (1) Lithography (2) Doping (3) Coating (4) Etching Specific processes include lithography, ion implantation, rapid … Read more
Third generation semiconductors, also known as wide bandgap semiconductors, refer to semiconductor materials represented by gallium nitride (GaN) and silicon carbide (SiC), which can operate at higher temperatures, stronger voltages, and faster switching frequencies. They are suitable for fields such as smart grids, new energy vehicles, 5G communications, microwave RF, and deep space equipment. The … Read more
Source: Semiconductor All Explained Original Author: Infrared Classroom This article briefly introduces relevant concepts of lithography. 1. What is an Integrated Circuit? Integrated Circuit (IC) is a complex electronic system that integrates active devices such as transistors and diodes, and passive devices such as resistors and capacitors on a single semiconductor chip using a series … Read more
With the rise of artificial intelligence, smart driving, and smart healthcare, the term “chip” has gradually entered people’s view. However, faced with the uneven content online, many people are unclear about the vocabulary related to chips. What are semiconductors? What are integrated circuits? What are chips? What is the relationship between them? In this article, … Read more
1. Semiconductor Equipment Industry Concept and Classification (1) Concept of Semiconductor Equipment Semiconductor equipment, in a narrow sense, refers to the equipment used in the chip manufacturing and packaging processes. Broadly, it also includes the machinery needed to produce semiconductor raw materials, which is a crucial supporting link in the semiconductor industry supply chain. The … Read more
Semiconductors are commonly used components in the electrical appliances we use in our daily lives. How much do you know about semiconductors? Today, we will start with the most basic semiconductor power devices to gain a comprehensive understanding of the “past and present” of semiconductors. Power Electronic Devices are also known as power semiconductor devices, … Read more
The semiconductor industry is one of the pillar industries of the national economy, an important component of the information technology industry, and a strategic, foundational, and leading industry that supports economic and social development and ensures national security. The level of its development is one of the core indicators for measuring a country’s technological development … Read more