The structure, manufacturing methods, and applications of printed circuit boards (PCBs) with electronic components. The core of this patent lies in improving heat dissipation efficiency by directly connecting heat dissipation elements to the wiring layer of the PCB, allowing for embedding in high-heat components such as power amplifiers. Key Concepts and Components Printed Circuit Board … Read more
In kitchen spaces and balconies, whether large or small appliances take up a lot of space. Cluttered appliances on the countertop or placed against the wall can make the space look very messy and uncomfortable. Therefore, embedded design addresses this pain point by concealing all appliances within cabinets or walls. So, how should the design … Read more
The four main functions of semiconductor packaging are: mechanical protection, electrical connection, mechanical connection, and heat dissipation. Mechanical protection: Silicon is very fragile, similar to glass, and is easily damaged by physical and chemical factors. The primary role of semiconductor packaging is to protect the chip and devices from physical and chemical damage by sealing … Read more
Embedded design looks great, but failures can be quite troublesome! How to avoid pitfalls when designing embedded appliances? Searching online for “embedded appliance failures” reveals many people sharing their own failure cases, with various situations:Some say their embedded refrigerator was not measured correctly, causing it to protrude significantly and ruining the overall aesthetics. Others lament … Read more
In the design and application of circuit boards (PCBs ), thermal interface materials (TIMs) are key components for solving heat dissipation issues. They are used to fill the gaps between heat-generating components and heat dissipation parts, reducing thermal resistance and improving heat dissipation efficiency. Below is a detailed introduction to commonly used thermal interface materials … Read more
Click the blue text to follow usProducts in the market generally go through three stages: design, manufacturing, and packaging.Packaging and testing involve cutting qualified wafers produced, wire bonding, and encapsulating them to achieve electrical connections between the chip circuits and external devices, providing mechanical and physical protection for the chips. Additionally, testing tools provided by … Read more
In modern smart homes, home servers and network devices have become indispensable components. These devices typically require continuous operation 24 hours a day, making heat dissipation and safety protection particularly important. This article will discuss how to effectively manage heat dissipation issues in the home server and network device area and ensure their safe operation. … Read more
In natural convection heat dissipation products, the size of vias on the PCB has a significant impact on heat dissipation. However, the exact extent of this impact is still unknown. We will start with a simple product analysis, focusing on the via parameters of a single chip, to study how changes in via parameters affect … Read more
PCB Thermal Design: A Comprehensive Analysis from Theory to Practice Thermal issues are often the “Achilles’ heel” of many electronic products, especially in modern PCB designs with high integration and high power consumption. I remember a project I took on last year for an industrial control board, where the main chip had a power consumption … Read more
As modern kitchens in small apartments tend to have limited space, and with the increasing variety of modern appliances, placing all of them on the countertop can lead to a cluttered appearance. To make these appliances blend more harmoniously with the overall kitchen decor, embedded kitchen appliances are becoming increasingly popular. However, many people are … Read more