Dalian Jinseo Electronic Development PCB Design Company

Dalian Jinseo Electronic Development PCB Design Company

This is not a method, but it is an experience and it is the most accurate. We can determine the number of layers of PCB by the wiring of PCB cards and the location of the components. In fact, the number of PCB layers on the card's impact is very large.
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Product Details

We not only uphold high quality in the manufacture of Pwb Board, Pulse Oximeter Pcb Assembly, plain circuit board, but also give every customer considerate and perfect after-sales service. We will serve the majority of users with good reputation, strong strength, high quality products and low price. We would like to express our heartfelt thanks to the old and new friends and customers who have always cared, supported and helped the company! Over the years, we have achieved rapid development with strong technical strength, mature products, and perfect service system, and won the trust and support of customers at home and abroad. Dedication and enthusiasm have become our determination to establish a professional brand and the standards we serve customers worldwide.

PCB Knowledge:

This is not a method, but it is an experience and it is the most accurate. We can determine the number of layers of PCB by the circuits of PCB cards and the location of the components. In fact, the number of PCB layers affect the PCB card a lot. This allows the PCB to have 3 or 4 signal layers, 1 ground layer, and 1 or 2 power layers. This allows the signal lines to be long enough to reduce interference with each other and to have sufficient current supply. However, a four-layer PCB design is enough for a typical board, while a six-layer PCB is too wasteful and it does not have much performance improvement.

The arrangement of the interlaminar semi-cured sheet should be symmetrical, for example, for a 6-layer PCB,the thickness between 1-2 and 5-6 layers should be the same as the number of the semi-cured sheet, otherwise it is easy to warp after lamination.(pcb company)


Process of pcb manufacturing:


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Our Factory:

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Certifications:

Our Company is UL,ISO9001,ROHS and GJB9001B certified.

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Packing and Shipping:

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FAQ:

1. How to Get a quotation?

For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)

2. What is the MOQ?

No MOQ.1 pcs is ok.

3.What is the lead time?

For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.

4.Will the boards be tested before shippment?

Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test

Email us to get a quote: admin@brightcircuits.com

 


We always carry out the enterprise spirit of 'Science and technology be human-oriented, pursuit of excellence and efficiency', providing customers with fully quality Dalian Jinseo Electronic Development PCB Design Company. We have established close partnerships with local outstanding enterprises and distributors, and our business scope covers many regions of the world. We take quality as the foundation, development as the driving force, honesty and pragmatism as the basis, and bring value to customers as our responsibility to realize the long-term stable development of our company.
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