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Automotive PCB Market level is clear, Middle and low end products trapped in price war
Automotive PCB Market level is clear, Middle and low end products trapped in price war
2019-02-20
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What items need to be checked after we completed a PCB layout design?
What items need to be checked after we completed a PCB layout design?
After the PCB layout design is completed, it will be easy to make mistakes if you do not check it again. Bass on a lot of experience in our companys many years of practice, we will share a PCB CHECKLIST for you.
2019-02-19
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Introduction to commonly used IPC standards for printed circuit board assembly (PCBA)
Introduction to commonly used IPC standards for printed circuit board assembly (PCBA)
Introduction to commonly used IPC standards for printed circuit board assembly (PCBA)
2019-01-21
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What is the function of electrolytic capacitors in the PCB ?
What is the function of electrolytic capacitors in the PCB ?
First, lets take a look at the functions of electrolytic capacitors in the PCB.
2019-01-15
News
How to do PCB circuit design for LED switching power supply ?
How to do PCB circuit design for LED switching power supply ?
The development speed of LED switching power supplies has seen a significant technological leap in recent years, and the speed of new product replacement has also accelerated. As the last design step, the design of the PCB is also very important, because
2019-01-15
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How to prevent the bow and twist of PCB?
How to prevent the bow and twist of PCB?
The IPC-6012 standard specifies that the maximum bow and twist of the PCB with SMT is ≤0.75. Some PCBs with higher requirements such as those with BGA design, required ≤0.5, and the bow and twist of PCB without SMT is ≤1.5. Calculation method of PCB warpa
2019-01-11
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Principles of PCB layout design
Principles of PCB layout design
For large Components such as ICs, BGA and non-positioning connectors, 50 to 100 mil grid can be used for layout. For small compnents such as resistors, capacitors and inductors, 25 mil grids can be used for layout. Using grid points for layout can make th
2018-12-17
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What are the signal interferences in the PCB ?
What are the signal interferences in the PCB ?
Interference in the PCB can be divided into radiated interference and conducted interference. Radiated interference is the interference source that uses space as a medium to interfere its signal with another electrical network. Conducted interference use
2018-12-12
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Technical information of ROGERS material - High Frequency PCB and RF PCB Material
Technical information of ROGERS material - High Frequency PCB and RF PCB Material
The most commonly used PTFE material or high frequency material in PCB is ROGERS. Especially the high frequency material PCB is widely used in communication, satellite, base station, aerospace and so on.
2018-12-03
News
370HR-Datasheet-Isola
370HR-Datasheet-Isola
370HR is a high performance 180°C glass transition temperature (Tg) FR-4 system for multilayer Printed Wiring Board (PWB) applications where maximum thermal performance and reliability are required
2018-11-28
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