4 thoughts on “What industry is the semiconductor?”
Yolanda
The semiconductor industry belongs to the electronic information industry and is a hardware industry. A industry that develops based on semiconductors is the basis of the information age. It semiconductor industry (Instry), belongs to the electronic information industry, is a foundation of the hardware industry, the foundation of the information age, and a semiconductor -based industry. 1. The semiconductor industry is mainly in the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting applications, high -power power conversion and other fields. For example, the diode is a device made of semiconductor. From the perspective of science and technology or economic development, the importance of semiconductors is very huge. 2. Most of today's electronic products, such as computers, mobile phones, or digital recorders, are very closely related to semiconductors. Common semiconductor materials include silicon, cymbal, arsenide, etc., and silicon is the most influential of various semiconductor materials in various semiconductor materials.
The global semiconductor industry shifted towards Asia -Pacific, and my country's semiconductor industry was integrated into the global industrial chain. Classification and performance: The element semiconductor refers to the semiconductor composed of a single element, where the research on silicon and selenium is earlier. It is a solid material with semiconductor characteristics consisting of the same element, which is vulnerable to the change of trace impurities and external conditions. At present, only silicon and crickets are good, and they are widely used. Selenium is used in the field of electronic lighting and photoelectric. The expansion information: The high -power power supply conversion: The mutual conversion of AC power and DC electricity is very important for the use of electrical appliances, and it is necessary to protect the electrical appliances. This is to use an equal power conversion device. Silicon carbide penetrating voltage has high voltage, width for no bandwidth, and high thermal conductivity. Therefore, SIC semiconductor devices are very suitable for occasions with high power density and high switching frequency. The power supply and replacement device is one of them. The performance of silicon carbide elements in high temperature, high voltage, and high frequency has made it widely used in deep well drilling, inverters in power generation devices, energy converters of electrical hybrid cars, and transition of light rail trains traction power, etc. field. Reference information Source: Baidu Encyclopedia-Semiconductor
Computer (Computer), communication (), consumer electronics (), automotive electronics and industrial control industries belong to the semiconductor industry.
The semiconductor industry () belongs to the electronic information industry and belongs to the hardware industry. It is an industry based on semiconductor.
Trum, silicon, selenium, arsenide, and many metal oxides and metal sulfides, their conductive capacity is between the conductor and insulator, called semiconductor.
The semiconductor has some special properties. For example, the relationship between semiconductor resistance and temperature can be made into a thermist component (thermistor) for automatic control; using its optics characteristics can be made into automatic control, such as optical battery, optical pipe and photoresistor resistance, etc. Essence
The semiconductor also has the most important nature. If it is properly mixed with trace impurities in pure semiconductor substances, its conductive capacity will increase. Using this feature can create semiconductor devices with different uses, such as semiconductor diode and triode.
The one side of a semiconductor is made into a P -shaped area and the other side is made into N -shaped regions. A thin layer with special performance is formed near the junction. Generally, this thin layer is a PN knot. The upper part in the figure is the diffusion effect of the load of the P -type semiconductor and the N -type semiconductor interface (represented by a black arrow). The middle part is the formation of the PN knot, and the diffusion effect of the carrier is greater than the drifting effect (represented by a blue arrow, the red arrow represents the direction of the internal construction electric field). The lower part is the formation of the PN knot. Indicates a dynamic balance of diffusion and drift effects.
The semiconductor industry belongs to the electronic information industry and is a hardware industry. A industry that develops based on semiconductors is the basis of the information age.
It semiconductor industry (Instry), belongs to the electronic information industry, is a foundation of the hardware industry, the foundation of the information age, and a semiconductor -based industry.
1. The semiconductor industry is mainly in the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting applications, high -power power conversion and other fields. For example, the diode is a device made of semiconductor. From the perspective of science and technology or economic development, the importance of semiconductors is very huge.
2. Most of today's electronic products, such as computers, mobile phones, or digital recorders, are very closely related to semiconductors. Common semiconductor materials include silicon, cymbal, arsenide, etc., and silicon is the most influential of various semiconductor materials in various semiconductor materials.
The global semiconductor industry shifted towards Asia -Pacific, and my country's semiconductor industry was integrated into the global industrial chain.
Classification and performance:
The element semiconductor refers to the semiconductor composed of a single element, where the research on silicon and selenium is earlier. It is a solid material with semiconductor characteristics consisting of the same element, which is vulnerable to the change of trace impurities and external conditions. At present, only silicon and crickets are good, and they are widely used. Selenium is used in the field of electronic lighting and photoelectric.
The expansion information:
The high -power power supply conversion:
The mutual conversion of AC power and DC electricity is very important for the use of electrical appliances, and it is necessary to protect the electrical appliances. This is to use an equal power conversion device. Silicon carbide penetrating voltage has high voltage, width for no bandwidth, and high thermal conductivity. Therefore, SIC semiconductor devices are very suitable for occasions with high power density and high switching frequency. The power supply and replacement device is one of them.
The performance of silicon carbide elements in high temperature, high voltage, and high frequency has made it widely used in deep well drilling, inverters in power generation devices, energy converters of electrical hybrid cars, and transition of light rail trains traction power, etc. field.
Reference information Source: Baidu Encyclopedia-Semiconductor
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Computer (Computer), communication (), consumer electronics (), automotive electronics and industrial control industries belong to the semiconductor industry.
The semiconductor industry () belongs to the electronic information industry and belongs to the hardware industry. It is an industry based on semiconductor.
Trum, silicon, selenium, arsenide, and many metal oxides and metal sulfides, their conductive capacity is between the conductor and insulator, called semiconductor.
The semiconductor has some special properties. For example, the relationship between semiconductor resistance and temperature can be made into a thermist component (thermistor) for automatic control; using its optics characteristics can be made into automatic control, such as optical battery, optical pipe and photoresistor resistance, etc. Essence
The semiconductor also has the most important nature. If it is properly mixed with trace impurities in pure semiconductor substances, its conductive capacity will increase. Using this feature can create semiconductor devices with different uses, such as semiconductor diode and triode.
The one side of a semiconductor is made into a P -shaped area and the other side is made into N -shaped regions. A thin layer with special performance is formed near the junction. Generally, this thin layer is a PN knot. The upper part in the figure is the diffusion effect of the load of the P -type semiconductor and the N -type semiconductor interface (represented by a black arrow). The middle part is the formation of the PN knot, and the diffusion effect of the carrier is greater than the drifting effect (represented by a blue arrow, the red arrow represents the direction of the internal construction electric field). The lower part is the formation of the PN knot. Indicates a dynamic balance of diffusion and drift effects.