Aluminum substrates are heat-dissipating metal layers used in PCBs, often in LED applications, while three-proof glue and conformal coatings protect PCBs from moisture, dust, corrosion, and other environmental factors to ensure durability and performance.
PCB aluminum substrates with triple anti-glue coating Read More »
Common PCB thermal management methods include using a heat sink thermal pads thermal vias copper pour and thermal relief In PCB designs thermal management methods can be implemented using a comb
Copper Coin-Embedded PCBs for Enhanced Heat Dissipation Read More »
A few years ago when discussing signal integrity the focus was generally on models and software However nowadays engineers are gradually starting to pay attention to the impact of PCB materials o
In the field of electronic manufacturing two primary automated soldering techniques are commonly employed for assembling printed circuit boards reflow soldering and wave soldering These two techniq
Distinguishing Between Reflow Soldering and Wave Soldering: A Technical Overview Read More »
The text outlines key PCB design guidelines, emphasizing minimum line width and spacing (6 mils), hole size and spacing requirements, pad dimensions, and considerations for mechanical and KEEPOUT layers to ensure manufacturability, yield, and design accuracy.
What are the common causes of component failure on a PCB? Read More »
This article discusses common software defects in the PCB design process, focusing on structural testing, code reviews, and functional testing to detect errors, while highlighting the limitations of traditional methods in identifying critical issues like stack overflow, race conditions, and deadlock, and stressing the importance of analyzing system interactions and problem areas in multi-tasking, real-time designs.
Methods for Identifying Software Defects in the PCB Design Process Read More »
This text discusses the advantages and layout strategies for differential signal pairs in PCB design, highlighting their reduced susceptibility to EMI, improved signal integrity, and higher speed, while also addressing the challenges of increased PCB area and the need for precise trace matching.
IntroductionAs discussed earlier a relay is defined as an electrical switch made up of inputs and terminals of operation used to carry out single or multiple signal controls in electrical circuits
Relays Part 8: Latching Relays – PCB Considerations Read More »
The layout process in PCB design requires high skill and careful planning, with experienced engineers using their expertise to predict potential issues and optimize designs, particularly in managing component density, vias, signal isolation, and grounding to ensure system stability and minimize interference.
Analysis of Key Techniques and Essentials in PCB Layout Design Read More »
The rapid advancement of electronic technology has led to increasing challenges in PCB soldering, particularly false soldering, which can result in product defects that go undetected during testing, potentially damaging a brand’s reputation and causing financial losses.
False soldering and improper soldering in DIP plug-in and PCB assembly Read More »
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