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  • Updated: 2024-03-14
  • Views: 8870
MMBF170L is an N-channel MOSFET known for its excellent product characteristics, including appropriate drain-source voltage (60V), continuous drain current (300mA), low on-state resistance (3Ω @ 10V, 500mA), and a lower threshold voltage (2.5V @ 250uA), making it an ideal choice for applications in power management, el……
  • Updated: 2024-03-14
  • Views: 11600
Explanation of Common Semiconductor Defect Terminology
  • Updated: 2024-03-14
  • Views: 9445
This article introduces the design ideas of the motor controller IGBT module driving circuit, explains the characteristics of the IGBT module, the design and protection of the gate -drive circuit, and the current, voltage, and temperature protection of the IGBT module in normal operation. And provide corresponding desi……
  • Updated: 2024-03-13
  • Views: 11644
Photolithography technology, as a precision microfabrication process, involves transferring meticulously designed micro-patterns onto photosensitive materials. At its core, it utilizes photolithography machines to accurately project patterns onto substrates, enabling the precise manufacturing of microstructures.
  • Updated: 2024-03-13
  • Views: 10917
Parasitic Capacitance and Temperature Characteristics of MOSFET
  • Updated: 2024-03-13
  • Views: 10061
The medium-voltage MOSFET IRF540NS is an outstanding N-channel field-effect transistor, known for its high drain-source voltage, continuous drain current, low on-state resistance, and low threshold voltage. These characteristics make it an ideal choice for power management, drive control, and energy conversion in commu……
  • Updated: 2024-03-13
  • Views: 10651
MOSFET, field effect transistor (MOSFET), is a kind of voltage-controlled power switching element, which is widely used in switching power supply, inverter, DC motor driver and other devices, and is the core component of power electronics.
  • Updated: 2024-03-12
  • Views: 10085
​Semiconductor materials are at the core of the semiconductor industry, serving as the foundation for manufacturing electronic and computer chips. There is a wi……
  • Updated: 2024-03-12
  • Views: 8148
With the continuous advancement of technology, contactless technology has become an increasingly popular and important technological means in the field of smart homes. This technology, through various methods such as wireless signals, electromagnetic wave sensing, radar detection, has realized the interaction or data t……
  • Updated: 2024-03-11
  • Views: 13581
Introduction: Electronic devices are a very complicated system. The defects and failures of the packaging process are also very complicated. Therefore, the research packaging defect and failure need to have a systematic understanding of the packaging process, so as to analyze the causes of defects from multiple angles.……
  • Updated: 2024-03-11
  • Views: 15677
GD32 is a single chip microcomputer developed in China. It is said that the developer is from ST Company, and GD32 is also made with STM32 as a template. Therefore, GD32 and STM32 are the same in many places.However, GD32 is a different product after all, and it is impossible to follow STM32 for everything. Some self-d……
  • Updated: 2024-03-11
  • Views: 15926
Vehicle-mounted radar is one of the core sensors of Advanced Assisted Driving (ADAS) and unmanned driving, and the vehicle-mounted radar chip is the core of vehicle-mounted radar. Nowadays, the highly integrated (MMIC+DSP/MCU) vehicle-level chip provides a key way for miniaturization, high reliability, stability and lo……

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