PCBA Patch Processing Attention

03-11 | Industry

The supply and manufacturing chains are long, and any defects in any of the stages can lead to mass quality failure of the PCBA board with serious consequences. Therefore, PCBA patch processing quality control is crucial to ensure high-quality...


Desoldering Skills and Daily Problems in PCBA Processing

03-08 | Industry

PCBA processing may not be a well-known term for everyone, but it has become an essential part of our market economy and daily life. In this context, I will discuss the topic of PCBA processing and desoldering. Do you know what the methods of ...


PCB Circuit Board Heat Treatment

03-08 | Industry

PCB Circuit Board Heat Treatment: 1. High heat generating device with heat sink and heat conducting plate; 2. Cooling through the PCB board itself; 3. Use reasonable wiring design to achieve heat dissipation; 4. For devices that use free...


Problems And Solutions During PCBA Processing

03-08 | Industry

What are the common problems and solutions in PCBA processing? 1. Poor wetting during PCBA processing; 2. PCB Tombstone. How to solve these problems? KSPCBA will introduce to you the causes and solutions of these common problems.


Summary of Multilayer Board (BUM-PCB)

03-07 | Industry

Building Multilayer PCB (BUM) refers to the process of applying insulating dielectric on electro-coated copper and electroplated copper on an insulating substrate or a conventional double-panel or multi-layer board. The connection holes ...


Electrolytic Capacitor in The Role of PCB Design

03-07 | Industry

Electrolytic capacitors can be either wet-electrolyte or solid polymer and are commonly made of tantalum or aluminum, although other materials may also be used. Supercapacitors are a special subtype of electrolytic capacitors, also called ...


PCBA Maintenance Process

03-07 | Industry

The process of PCBA patch maintenance involves the following steps: 1. Check PCBA; 2. Power test; 3. Measure all power; 4. Repair according to the bad phenomenon; 5. Self-check after repair; 6. Test tool test; 7. Conduct a comprehensive inspection ...


PCB Design For LED Switching Power Supply

03-06 | Industry

In the early stages of designing electronic equipment, the circuit schematic must be accurately designed. Any problems in the PCB design can hurt the equipment's reliability. Therefore, the correct approach must be used in the PCB board design.


Solutions of White Spots in PCBA Processing

03-06 | Industry

It is common for certain PCBA processed products to develop white spots. This phenomenon typically occurs during the soldering or cleaning process and appears as white spots or residues on or around the surface of the printed circuit board


EMI Problem Of Multilayer PCB Design

03-05 | Industry

EMI Problem Of Multilayer PCB Design: As integrated circuit (IC) rise times become shorter, the techniques discussed in this article become increasingly necessary to solve electromagnetic interference (EMI) shielding issues.


Requirements For SMT Patch Processing

03-05 | Industry

As electronic products become smaller, the components used in them are also getting tinier, which means that the processing environment for surface mount technology (SMT) chips must also be highly controlled. This has led to a need for stricter ...


Important Features of the High-Reliability PCB

03-04 | Industry

When comparing PCB prices, it is important to keep these aspects in mind. Although the initial cost of a reliable, guaranteed, and long-life product may be high, it provides good value in the long run. Here are 14 of the most important features of ...


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