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  • What are the advantages of HDI PCB technology?

    What are the advantages of HDI PCB technology?

    HDI is the abbreviation for High Density Interconnector. HDI PCB is defined as a PCB with a higher wiring density per unit area than conventional PCB. They have finer lines and spaces, smaller vias and capture pads and higher connection pad density than employed in conventional PCB technology. HDI PCB is used to reduce size and weight, as well as to enhance electrical performance of the device. HDI PCB is made through Microvia and buried vias and sequential lamination with insulation materials and conductor wiring for higher density of routing. HDI PCB is the best alternative to high layer-countand expensive standard laminate or sequentially laminated boards.

    2017-06-21
  • How to sell PCBs to Celebrities?

    How to sell PCBs to Celebrities?

    What? Sell PCBs to Celebrities? No way!
    Sorry, I used a tactic to draw your attention, and you are right, I don't have a way to sell PCBs to celebrity and they dont need them either.

    Dealing with electronics and PCB manufacturing is kind of boring sometimes, but there are always ways to make it more interesting and fun. Recently, Jaapson team tried to combine PCBs with different cartoon images, like Donald Trump, Bruce Lee, Marilyn Monroe, etc to make it more vivid. We have received many positive feedback, and would like to share them with more people.

    This is the third part of our designs, and it is still continuing...

    2017-05-15
  • How to avoid PCBs from Oxidation?

    How to avoid PCBs from Oxidation?

    Oxidation is the result of oxygen and moisture reacting with the alloys on the pads. In other terms, oxidation is Rust. Just like our cars rust after the protective coatings (paint) have been removed, PCB pads oxidize after sitting unprotected or exposed for too long.

    Contamination could be an issue as well. If the operators touch the pads with bare fingers it is possible to transfer oils and dirt to the pads. Either way, once the pads are oxidized or contaminated a good cleaning is the best was to start.

    To avoid the oxidation make sure to handle the boards properly as determined by the type of coating on the pads. Some board finishes are more forgiving that others. For example, ENIG may stand up to longer exposure than either OSP or Silver coated pads.

    2017-04-26
  • Cute Cartoons and PCB manufacturing

    Cute Cartoons and PCB manufacturing

    Dealing with electronics and PCB manufacturing is kind of boring sometimes, but there are always ways to make it more interesting and fun. Recently, Jaapson team tried to combine PCBs with different cartoon images, like monkey, ant, people, etc to make it more vivid. We have received many positive feedback, and would like to share them with more people.

    This is the second part of our designs, and it is still continuing...

    2017-03-27
  • How does Jaapson help hardware startups?

    How does Jaapson help hardware startups?

    On the 21st of March, 2017, Jaapson was invited to attend the Shenzhen Hardware Startup Conference, and our Business Manager Mr. Baggio WangFan took part in the meeting. This conference is about high-tech and black-tech hardware startup, including robotics, drones, VR, AR, Game hardware, wearables, etc. Mr. Baggio WangFan was invited to take an interview.

    Below is part of their conversation:

    2017-03-23
Introduction
Welcome to Jaapson blog and resource center, where you find our company news, download technical datasheet and read our blogging about PCB design, manufacturing and assembly, Electronics, Industry news as well as other related subjects. Our blog is published on weekly basis and you are welcomed to visit as often as you can. If you don’t find what you need, please contact us and our technical team will try best to help you out.
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EMAIL: info@jaapson-pcb.com
FAX: 86-755-82596922 or 82596923
SKYPE: jaapsoncircuits
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