Energy-saving ferroelectric zirconium oxide in the theory and application of the energy field
The crystal structure characteristics of ferroelectric materials allow them to exhibit thermodynamic reversible interactions between electrical, thermal, and mechanical variables.
3D IC packaging: Development of heterogeneous bonding technology and process design assisted by in-situ heated atomic force microscopy.
Driven by AI and high-performance computing, 3D IC packaging has become a key factor in chip performance. Through in-situ atomic force microscopy (AFM) observation of the thermal expansion behavior of copper/SiO₂ embedded through holes, the research found that nanocrystalline copper can enhance the expansion by over 100%, significantly strengthening the process window and packaging reliability.
Insight into minute defects, safeguarding excellent quality - voids are no longer a problem, vacuum reflow soldering creates high reliability in SMT soldering quality.
In response to the market trend for high-reliability solder joints, MA-tek provides advanced SMT vacuum reflow soldering services, specifically designed for high-power and high-reliability electronic components, effectively reducing void rates and enhancing solder joint reliability.
AEC-Q006 2025 Edition Key Changes Full Analysis
AEC-Q006 is a reliability validation standard established by the Automotive Electronics Council, specifically for automotive electronic components that use copper wire as the interconnection material for chip packaging. The establishment of this standard is derived from the trend of copper wire gradually replacing traditional gold wire in packaging technology.
Introduction to Electrostatic Discharge Protection Technology for Gallium Nitride Chips
Gallium Nitride (GaN) devices are rapidly gaining popularity in applications such as electric vehicles, power conversion, low Earth orbit satellites, and high-frequency communications, due to their high efficiency and high power characteristics. However, in these high-stress and high-reliability demanding environments, how to enhance electrostatic discharge (ESD) protection capability has become a key technical issue to ensure the stable operation of GaN chips.
K-kit - An innovative microchip for in-situ electron microscopy analysis of nano solutions.
This article introduces an innovative micro liquid pool chip "K-kit", which can quickly load solutions using capillary action, suitable for various TEM devices, and can enhance the contrast of nanoparticle images through wet negative staining. The K-kit has multiple unique product advantages and has been widely used in academic research and in the fields of electronics, chemicals, pharmaceuticals, food, and other industries for nano-solution analysis.
Silicon photonics technology: Opening the door to the future of high-speed optical communication.
Silicon photonics utilizes silicon materials to manufacture optical components, making them compatible with existing semiconductor processes, providing efficient, low-power, and mass-producible optical solutions.
Exploring the world of verification for automotive modules
Automotive modules are currently divided into two main categories in the AEC-Q verification family: Multichip Module (MCM) and Optoelectronic Multichip Module (OE-MCM).
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Quick Understanding of the Highlights of the 2025 Edition AQG 324 Specifications
AQG 324 is a testing guideline for automotive power modules led by ECPE (European Center for Power Electronics).
MA-tek establishes a service model for verifying the integrity of power components.
The high voltage and high frequency characteristics of power devices (SiC, GaN) related to power supply play a crucial role in electric vehicles. Due to the critical role of power devices in electric vehicles, many companies are seizing this trend and are actively investing in the research and development of power devices.
