Low power and high power semiconductor devices and major application area.

 Introduction:

Low power and high power semiconductor devices are categorized based on their ability to handle power and current levels. Here are some of the major low power and high power semiconductor devices:

Low Power Semiconductor Devices:

Bipolar Junction Transistors (BJTs)

Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs)

Junction Field-Effect Transistors (JFETs)

Small Signal Diodes

Zener Diodes

Schottky Diodes

High Power Semiconductor Devices:

Insulated Gate Bipolar Transistors (IGBTs)

Power Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs)

Thyristors (Silicon Controlled Rectifiers (SCRs), Triacs)

Power Diodes

Gallium Nitride (GaN) Devices

Silicon Carbide (SiC) Devices

Low power:

Low power semiconductor devices are typically used in applications where small currents and voltages are involved, such as in signal processing and low-power electronics. These devices have low power dissipation, low voltage drop, and high input impedance, making them suitable for low power applications.

High power: 

High power semiconductor devices, on the other hand, are used in applications where high current and voltage levels are required, such as in power electronics, electric vehicles, and renewable energy systems. These devices have high power dissipation, high voltage blocking capability, and low on-state resistance, making them suitable for high power applications.

Overall, the choice of low power or high power semiconductor devices depends on the specific application requirements, such as power level, voltage level, and switching frequency.

Applications:

Semiconductor devices have a wide range of applications in various fields, including electronics, telecommunications, computing, energy, and transportation. Here are some of the major application areas of semiconductor devices:

Electronics: Semiconductors are the foundation of modern electronics, and they are used in a wide range of devices, such as smartphones, computers, televisions, and gaming consoles. They are also used in sensors, amplifiers, oscillators, and memory devices.

Telecommunications: Semiconductors are used in telecommunications equipment, such as cell phones, base stations, and routers. They are also used in fiber optic cables, satellite communication systems, and microwave devices.

Computing: Semiconductors are essential components in computing devices, such as processors, memory chips, and storage devices. They are also used in graphics cards, sound cards, and other peripheral devices.

Energy: Semiconductors play a critical role in renewable energy systems, such as solar panels and wind turbines. They are also used in power electronics, such as inverters, rectifiers, and DC-DC converters.

Transportation: Semiconductors are used in various transportation systems, such as electric vehicles, hybrid vehicles, and aircraft. They are also used in control systems for engines, brakes, and suspension systems.

Overall, semiconductor devices have revolutionized many aspects of modern life, and their applications are constantly expanding as new technologies and innovations emerge. Please find more here.